ATTENDEES

J. D. Achenbach Northwestern University Dept. of Civil Engineering Evanston, IL 60201 (312)-492-5527

Marc A. Adams Jet Propulsion Laboratory 4800 Oak Grove Drive Bldg. 97, Rm 8 Pasadena, CA 91109 (818)-354-2056

Eric Adler University of California, San Diego EECS, Mail Code C-014 San Diego, CA 92093 (619)-452-3620

Laszlo Adler The Ohio State University 258 A W.E. Labs 190 W. 19th Avenue Columbus, OH 43210 (614)-422-1974

George A. Alers Magnasonics 215 Sierra Drive Albuquerque, NM (505)-265-7828

Fran Amin Center for NDE

S.E. 87108

231 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7743

Kamal E. Amin Norton Company Goddard Road Northboro, MA (617)-393-5906

01523-1545

Robert J. Andrews University of Dayton Research

Institute 300 College Park Avenue M/S JPC 246 Dayton, OR 45469 (513)-254-8724

Charles Annis Pratt & Whitney P.O. Box 2691 West Palm Beach, FL (305)-840-6565

Michael J. Avioli, Jr.

33402

Electric Power Research Institute 3412 Hillview Avenue Palo Alto, CA 94303 (415)-855-2527

Jonathan Awerbuch Drexel University Dept. of Mechanical Engineering

and Mechanics Philadelphia, PA 19104 (215)-895-2291

Sevig Ayter Schlumberger-Doll Research Old Quarry Road Ridgefield, CT 06877-4108 (203)-431-5471

Alfred J. Bahr SRI International 333 Ravenswood Avenue Menlo Park, CA 94025 (415)-859-4631

Joseph J. Balun Naval Ship R&D Bethesda, MD (202)-227-1046

Center 20084-5000

1827

Niranjan Banik T. W. Williamson P.O. Box 2299 Tulsa, OK 74101 (918)-254-9417

Walter J. Bantz General Electric Company M.D. E45 Cincinnati, OR 45215 (513)-552-4678

Yoseph Bar-Cohen Douglas Aircraft Company (36-52) 3855 Lakewood Blvd. Long Beach, CA 90846 (213)-593-0816

Basil A. Barna Idaho National Engineering

Laboratory EG&G Idaho, Inc. P.O. Box 1625 Idaho Falls, ID 83415 (208)-526-6124

Freddie L. Barnes Lawrence Livermore National

Laboratory Livermore, CA 94550 (415)-423-3440

Richard C. Barry Lockheed Missiles & Space Dept. 93-60, Bldg. 533 815 E. Middlefield Road Mountain View, CA 94043 (408)-742-0568

Jon L. Bartos General Electric Company MD E-45 1 Neumann Way Cincinnati, OH 45215 (513)-552-4625

John Basart Iowa State University Electrical Engineering Dept. 323 Coover Hall Ames, IA 50011 (515)-294-4955

Narendra K. Batra Naval Research Lab. Code 5834 Washington, DC (202)-767-3505

1828

20375-5000

Mohamad Behravesh Electric Power Research Institute 3412 Hillview Avenue P.O. Box 10412 Palo Alto, CA 94303 (415)-855-2388

R. E. Beissner Southwest Research Institute P.O. Drawer 28510 San Antonio, TX 78284 (512)-684-5111 x2738

Zane W. Bell Martin Marietta Energy Systems Bldg. 9203, MS-1 P.O. Box Y Oak Ridge, TN 37831 (615)-574-6120

Charlotte Belsick Lockheed California Company P.O. Box 551, Plant 2 Bldg. 229, Dept. 7471 Burbank, CA 91520 (805)-257-5383

K. D. Bennett Virginia Tech Electrical Engineering Dept. Blacksburg, VA 24061 (703)-961-7203

David Bennink Center for NDE 231 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7743

Alan P. Berens University of Dayton Research

Institute 300 College Park Drive Dayton, OH 45469 (513)-229-4417

James S. Berry Aerojet Strategic Propulsion

Company Bldg. 2019, Dept. 2017 P.O. Box 15699C Sacramento, CA (916)-355-5105

Gregory J. Besio General Electric Corporate R&D P.O. Box 8, Bldg. Schenectady, NY (518)-387-5482

95813

Company

Kl-4B33 12301

D. I. Biehler Caterpillar, Inc. Technical Center - E Peoria, IL 61629 (309)-578-6742

John C. Bilello State University of New York

at Stony Brook Dept. of Materials Sci. & Eng. Stony Brook, NY 11790 (516)-246-5983

Kenneth Bishop General Electric Company 1000 Western Avenue Lynn, MA 01910 (617)-594-5242

Robert A. Blake, Jr. University of Delaware Center for Composite Materials 201 Spencer Laboratory Newark, DE 19716 (302)-451-2980

Doug Bocek Aerojet Strategic Propulsion

Company P.O. Box 15699C, Bldg. T2022A Department 2085 Sacramento, CA 95813 (916)-355-5914

Leonard J. Bond University College London NDE Centre Dept. of Mechanical Eng. Torrington Place, London WClE 7JE, ENGLAND 01-387-7050 x585

Clarence H. Borgmeyer Pratt & Whitney P.O. Box 109600, M/L 711-75 West Palm Beach, FL 33410-9600 (305) -840-2685

Richard Bossi Sigma Research 8710 148th Ave. N.E. Redmond, WA 98052 (206)-881-1807

John R. Bower Babcock & Wilcox Lynchburg Research Center P.O. Box 11165 Lynchburg, VA 24506 (804)-522-5742

John R. Bowler University of Surrey Physics Department Guildford GU2 5XH Surrey, ENGLAND (0483)-571281

Fletcher H. Bray General Electric Company/AEBG 1 Neumann Way Mail Drop G8 Cincinnati, OH 45215 (513)-552-4690

William D. Brosey Martin Marietta Energy Systems, Inc. Y-12 Plant, P.O. Box Y Oak Ridge, TN 37831 (615)-574-0881

Wayne A. Bryden Johns Hopkins University Applied Physics Laboratory Johns Hopkins Road Laurel, MD 20707 (301)-953-6210

R. A. Buchanan Lockheed Missiles & Space Co., Inc. 815 E. Littlefield Road Mountain View, CA 94043 (408)-742-1373

Otto Buck Ames Laboratory 206 Metals Development Iowa State University Ames, IA 50011 (515)-294-3930

Michael J. Buckley Rockwell International Science

Center 444 High Street, Suite 400 Palo Alto, CA 94301 (415) -325-714 7

David E. Budreck Northwestern University Technology Institute Dept. of Civil Engineering Evanston, IL 60201 (312)-491-5527

Daniel W. Buechler Hughes Aircraft Company Bldg. El, M/S Cl32 P.O. Box 902 El Segundo, CA 90245 (213)-616-4650

1829

Manfred Buechler The Aerospace Corporation Materials Sciences Laboratory P.O. Box 92957, MS-M2/248 Los Angeles, CA 90009 (213)-648-7298

Martial Bujard Ecole Polytechnique Federale

de Lausanne Institut de Genie Atomique Ecublens CH-1015 Lausanne, SWITZERLAND

Stephen Burke Aeronautical Research Labs. P.O. Box 4331 Melbourne 3001 AUSTRALIA (613)-647-7520

Gary L. Burkhardt Southwest Research Institute 6220 Culebra Road San Antonio, TX 78284 (512)-522-2705

Harris M. Burte AFWAL/MS Wright-Patterson AFB OHIO 45433-6533 (513)-255-2738

Jean F. Bussiere Industrial Materials Research

Institute National Research Council 75 de Mortagne Blvd. Boucherville, Quebec J4B 6Y4 CANADA (514)-641-2280

Charles F. Buynak AFWAL/MLLP Wright-Patterson AFB OHIO 45433 (513)-255-5561

Tom Capobianco National Bureau of Standards 325 Broadway Mail Code 724.05 Boulder, CO 80303 (303)-497-3141

Maxine Carkhuff Colorado State University Dept. of Electrical Eng. Fort Collins, CO 80523 (303)-491-5101

1830

Nancy M. Carlson Idaho National Engineering

Laboratory EG&G Idaho, Inc. P.O. Box 1625 Idaho Falls, ID 83415 (208)-526-6302

Caroline Chaloner Royal Ordnance, Explosives Div. Research & Development Centre Westcott, Aylesbury, Buckinghamshire HP18 ON2, UNITED KINGDOM 0295-651111 x2886

Jeffrey A. Chambers E.I. duPont de Nemours & Co., Inc. Textile Fibers Dept. E302/126 Experimental Station Wilmington, DE 19898 (302)-772-7848

Nam S. Chang American Motors Corporation 14250 Plymouth Road Detroit, MI 48233 (313)-493-2131

Gilbert B. Chapman, II Chrysler Corporation CIMS 418-15-23 P.O. Box 1118 Detroit, MI 48239 (313)-956-0167

E. J. Chern Combustion Engineering, Inc. CEP: 9401-DHOl 1000 Prospect Hill Road Windsor, CT 06095-0500 (203)-285-2063

Dale Chimenti AF Materials Laboratory AFWAL-MLLP Wright Patterson AFB OHIO 45433 (513)-255-2061 or 5309

Ching-Hua Chou Stanford University Ginzton Laboratories Stanford, CA 94305 (415)-723-0111

S. Y. Chuang General Dynamics Fort Worth Division P.O. Box 748 Fort Worth, TX 76101 (817)-777-3776

Alfred V. Clark, Jr. National Bureau of Standards Fracture and Deformation Div. 325 S. Broadway Boulder, CO 80303 (303)-497-3550

Gregory A. Clark University of California Lawrence Livermore Natl. Lab. P.O. Box 808, L-156 Livermore, CA 94550 (415)-423-4268

W. G. Clark, Jr. Westinghouse Electric Corporation R&D Center 1310 Beulah Road Pittsburgh, PA 15235 (412)-327-1408

Laurence R. Clarke Stanford University Ginzton Laboratories P.O. Box 8938 Stanford, CA 94305 (415)-723-0297

Richard 0. Claus Virginia Tech Electrical Eng. Blacksburg, VA (703)-961-7203

Jack K. Cohen Texaco

Dept. 24061

3901 Briar Park Houston, TX 77215

H. Dale Collins Battelle Northwest Laboratories P.O. Box 999 Richland, WA 99352 (509)-375-2726

Roy Collins University College London Department of Mechanical Eng. Torrington Place London WClE 7JE, UNITED KINGDOM 01-387-7050 x645

Paul Condon Lockheed Missles & Space 815 E. Middlefield Road Mountain View, CA 94040 (408)-742-7917

Don L. Conn Armco, Inc. Research Center Middletown, OH 45043 (513)-425-2767

Bill D. Cook University of Houston Dept. of Mechanical Eng./

University Park Houston, TX 77004 (713)-749-4465

David C. Copley General Electric, AEBG 1, Neumann Way Cincinnati, OH 45215 (513)-552-4639

R. Daniel Costley, Jr. Sandia National Laboratories Division 7552 P.O. Box 5800 Albuquerque, NM 87185 (505)-846-4263

Billy L. Crowder IBM Research T. J. Watson Research Center P.O. Box 218 Yorktown Heights, NY 10598 (914)-945-3603

Graham J. Curtis United States Naval Academy Electrical Eng. Dept. Muray Hall Anapolis, MD 21402 (301)-267-3594

I. M. Daniel Illinois Institute of

Technology MAE Department Chicago, IL 60616 (312)-567-3186

S. K. Datta University of Colorado Dept. of Mechanical Eng. Campus Box 427 Boulder, CO 80309 (303)-492-7750 or 1139

Thomas J. Davis Sigma Research, Inc. 8710 148th Ave. NE Redmond, WA 98052 (206)-483-3194

1831

Thomas R. Davis NASA Johnson Space Center Mail Code ND5 7 Houston, TX 77058 (713)-483-3194

Robert A. Day Lawrence Livermore National

Laboratory P.O. Box 808, L-333 Livermore, CA 94550 (415)-422-7969

W. E. Deeds Oak Ridge National Laboratory 4500-S, Rm D-61 P.O. Box X Oak Ridge, TN 37831 (615)-574-4838

P. P. Delsanto Naval Research Laboratory Code 5831 Washington, DC 20375 (202)-767-3505

Thomas Derkacs TRW, Inc. (M/S 37) 23555 Euclid Avenue Cleveland, OH 44117 (216)-692-6695

Charles S. Desilets Precision Acoustic Devices, Inc. 200 Hammond Avenue Fremont, CA 94539 (415)-659-8722

B. Boro Djordjevic Martin Marietta 1450 S. Rolling Road Baltimore, MD 21227 (301)-247-0700

James N. Dobbs 3M Company Bldg. 518-1-1 St. Paul, MN 55144 (612)-736-5894

Eva Drescher-Krasicka National Bureau of Standards Bldg. 223, Rm Al47 Gaithersburg, MD 20899 (301)-921-3351

Thomas Drumwright ALCOA Technical Center Alcoa Center, PA 15069 (412)-337-2473

1832

W. Scott Dunbar University of British Columbia Dept. of Metallurgical Eng. Vancouver, B.C., CANADA V6T 1W5 (604)-228-3664

David T. Eash Los Alamos National Lab. Box 1663, MS-G730 Los Alamos, NM 87545 (505)-667-4514

Jeffrey W. Eberhard General Electric Corporate R&D Bldg. 37, Rm 5036 Schenectady, NY 12345 (518)-387-7561

Gary Eesley General Motors Research Lab. Physics Department 30500 Mound Road Warren, MI 48090-9055 (313)-575-7635

William A. Ellingson Argonne National Laboratory Bldg. 212 9700 S. Cass Avenue Argonne, IL 60439 (312)-972-5068

Richard K. Elsley Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4155

R. S. Engelmore Stanford University Heuristic Programming Project 701 Welch Road Palo Alto, CA 94304 (415)-723-8444

Robert C. Erwin Northrop Corporation 8900 E. Washington Pico Rivera, CA 90660 (213)-942-5546

A. Fahr National Research Council

of Canada National Aeronautical Estab. Montreal Road, M-14 Ottawa, CANADA KlA OR6 (613)-993-5258

Bruno Fanconi National Bureau of Standards Bldg. 224, Rm A305 Gaithersburg, MD 20899 (301)-921-3734

Lawrence D. Favro Wayne State University Department of Physics Detroit, MI 48202 (313)-577-2727

Wil 0. Feldmeier McDonnell Douglas Corp. P.O. Box 516 Dept. 357, Bldg. 32 Level 3, Post 345 St. Louis, MO 63166 (314)-233-9373

M. D. Ferriere IRSID 185 rue du President Roosevelt 70105 st Germain en laye Paris, FRANCE (1)-3451-2401

Curt Fiedler AF Materials Laboratory AFWAL/MLLP Wright-Patterson AFB OHIO 45433-6533 (513)-255-5309

Jay L. Fisher Southwest Research Institute 6220 Culebra Road San Antonio, TX (512)-522-2028

Dale W. Fitting Autem Engineering Box ll32

78284

Ann Arbor, MI 48106 (313)-426-3002

M. F. Fleming Amdata, Inc. 576 Charcot Avenue San Jose, CA 95131 (408)-435-1090

John V. Foltz Naval Surface Weapons Center Silver Spring, MD 20910 (202)-394-2019

J. Robert Fort NDE Development Co. 15520 Rockfield Bl. Ste. H. E. Irvine, CA 92714 (714)-855-6868

Christopher Fortunko Aerojet Ordnance Company 2521 Michelle Drive Tustin, CA 92580 (714)-730-6000 x228

Julius Frankel U.S. Army ARDC, CCAC Benet Weapons Laboratory Watervliet, NY 12189-4050 (518)-266-5795

John D. Fraser Precision Acoustic Devices, Inc. 200 Hammond Avenue Fremont, CA 94539 (415)-659-8722

C. L. Frederick Nortec/Metrotek 421 N. Quay Kennewick, WA 99336 (509)-735-7550

Michael French Timken Research 1835 Dueber Ave. S.W. Canton, OH 44706 (216)-497-2ll5

William Friedman Standard Oil Engineered Materials 4440 Warrensville Center Road Cleveland, OH 44128 (216)-581-5265

Mark A. Friesel Battelle, Pacific Northwest Battelle Blvd. Richland, WA 99556 (509)-375-2235

Brian Frock University of Dayton Research

Institute 300 College Park Avenue Dayton, OH 45469 (513)-254-8724

Michael D. Fuller Martin Marietta Aerospace 103 Chesapeake Park Plaza Baltimore, MD 21220 (301)-682-0741

Paul Gammell Naval Surface Weapons Center Code R34 10901 New Hampshire Avenue Silver Spring, MD 20910 (202)-394-1959

1833

A. K. Ghosh Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4201

John H. Gieske Sandia National Laboratory Division 7552 P.O. Box 5800 Albuquerque, NM 87185 (505)-844-6346

S. Walt Gill General Dynamics/Convair Box 85377, MZ63-3550 San Diego, CA 92138 (619)-542-7780

Mark Gimple Stanford University Edward L. Ginzton Laboratory Stanford, CA 94305 (415)-723-1566

Robert S. Gilmore General Electric Corp. Bldg. 37, Room 215 Schenectady, NY 12345 (518)-387-7554

Jon Gosse Boeing Aerospace Company P.O. Box 3999 Seattle, WA 98124-2499 (206)-773-7936

Sheryl M. Gracewski University of Rochester Mechanical Engineering Dept. 217 Hopeman Rochester, NY 14627 (716)-275-7853

Lloyd Graham Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4732

Joseph N. Gray Center for NDE 229 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

1834

Timothy A. Gray Center for NDE 231 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7743

D. R. Green Westinghouse-Hanford Co. MS WA/56, P.O. Box 1970 Richland, WA 99352 (509)-376-0024 or 8890 (509)-946-6813

Robert E. Green Center for NDE Maryland Hall 102 The Johns Hopkins University Baltimore, MD 21218 (301)-338-6115

Kenneth R. Grice United States Military Academy Department of Physics West Point, NY 10996 (914)-938-2005

Francis T. Grubruch USN Sea Systems Command SEA PMS390Tl4 Washington, DC ( 202) -692-3114

Howard J. Grunloh

20362

GA Technologies, Inc. P.O. Box 85608 San Diego, CA 92138 (619)-455-3294

Daniel Guidotti IBM, T. J. Watson Research

Center P.O. Box 218 Yorktown Heights, NY (914)-945-3419

Lee Gulley AFWAL/MLTM Wright-Patterson AFB OHIO 45433 (513)-255-3612 X 2413

Richard Hack PDA Engineering 1560 Brookhollow Santa Ana, CA 92705 (714)-556-2800

10598

T. E. Hall Battelle, Pacific Northwest

Laboratories Battelle Blvd. Richland, WA 99352 (509)-375-24ll

Benoit de Halleux Catholic University of Louvain UCL/FSA/FAB 2, Place du Levant B 1348 Louvain-La-Neuve BELGIUM (32)-10/43-2502 or 43-25-00

Dennis Hamlin Southwest Research 6220 Culebra Road San Antonio, TX 78284 (512)-684-5111 x3147

Marvin Hamsted University of Denver Dept. of Engineering Denver, CO 80208 (303)-871-3191

Thomas Harding E. I. duPont de Nemours Experimental Station, Bldg. 357 Wilmington, DE 19898 (302)-772-4781

Tim P. Harrington Sigma Research, Inc. 3200 George Washington Way Richland, WA 99352 (509)-375-0663

John A. "Jack" Harris, Jr. Pratt & Whitney Aircraft Eng. Div./Florida Operations P.O. Box 2691-M/S 707-22 West Palm Beach, FL 33402 (305)-840-6552

D. J. Harrison Royal Aircraft Establishment MOD (PE) Materials & Structures Dept. Farnborough, Rants. GU14 6TD ENGLAND (44)-0252-24461 x5134

Gary F. Hawkins Aerospace Corporation MS-M2-250 P.O. Box 92957 Los Angeles, CA 90009 (213)-648-7379

W. L. Herron General Electric Co. Mail Drop G-8, Box 156301 1 Neumann Way Cincinnati, OH 45215 (513)-522-4681

Thomas R. Higgs Northrop Aircraft Division 1 Northrop Avenue MS 7621/196 Hawthorne, CA 90250 (213)-416-2810

Anthony B. Hmelo State University of New York

at Stony Brook Dept. of Materials Sci. & Eng. Stony Brook, NY 11794 (516)-246-5983

Albert C. Holt J.A. Green Co., DBA JAG Industries P.O. Box 3020 400 Patricks Point Drive Trinidad, CA 95570 (707) -6 77-06 74

Wally Hoppe Systems Research Labs. 2800 Indian Ripple Road Dayton, OH 45440-3696 (513)-426-6000 x7791

Larry J. House Battelle Memorial Institute 505 King Avenue Columbus, OH 43201 (614)-424-7743

David K. Hsu Center for NDE 226 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-2501

Nelson N. Hsu National Bureau of Standards Bldg. 233, Rm Al47 Gaithersburg, MD 20899 (301)-921-3646

Stephen Huber Naval Air Development Center Code 6063 Warminster, PA 18974 (215)-441-72ll

1835

Roy C. Hulsey Shell Development Co. P.O. Box 1380 Houston, TX 77251-1380 (713)-493-7986

Nathan Ida University of-Akron Electrical Engineering Dept. Akron, OH 44325 (216)-375-7679

Lorretta J. Inglehart National Bureau of Standards Bldg. 223, Rm A331 Gaithersburg, MD (301)-921-3277

E. E. Ives

20899

Sandia National Labs. P.O. Box 969 Livermore, CA 94550 (415)-422-2606

Jussi Jaarinen University of Helsinki Dept. of Physics Siltavuorenpenger 200 SF-00170 Helsinki FINLAND 358-0-650211

Jerry Jackson Southwest Research Institute P.O. Drawer 28510 San Antonio, TX (512)-522-2957

Marvin H. Jacoby

78284

Lockheed Missiles & Space Company 1111 Lockheed Way B/182 0/84-34 Sunnyvale, CA 94086 (408)-743-0425

Sulekh C. Jain General Electric Company Aircraft Engine Business Group Cincinnati, OH 45215

David C. Jiles Ames Laboratory 206 Metals Development Iowa State University Ames, IA 50011 (515)-294-8215

1836

C. Robert Johnson McDonnell Douglas Corp. P.O. Box 516 Dept. 852C, Bldg. 220 St. Louis, MO 63166 (314)-233-6167

George C. Johnson University of California Dept. of Mechanical Engineering Berkeley, CA 94720 (415)-642-3371

John A. Johnson Idaho National Engineering Lab. EG&G Idaho, Inc. P.O. Box 1625 Idaho Falls, ID (208)-526-9021

William D. Jolly

83415

Southwest Research Institute 6220 Culebra Road San Antonio, TX (512)-522-2364

James C. Kennedy

78284

The Boeing Commercial Airplane Company

P.O. Box 3707, Mail Stop 73-05 Seattle, WA 98124 (206)-237-0702

Lawrence W. Kessler Sonoscan, Inc. 530 E. Green Street Bensenville, IL 60106 (312)-766-7088

B. T. Khuri-Yakub Ginzton Laboratories, Rm. 11 Stanford University Stanford, CA 94305 (415)-723-0718

Thomas G. Kincaid Boston University College of Engineering 110 Cummington Street Boston, MA 02215 (617)-353-2806

Gordon S. Kino Ginzton Laboratories Stanford University Stanford, CA 94305 (415)-723-0205

Timothy Kinsella General Dynamics MZ 6418, P.O. Box 748 Ft. Worth, TX 76101 (817)-777-8643

Doran Kishoni NASA Langley Research Center Mail Stop 231 Hampton, VA 23665 (804)-865-3036

Jim Klies Aerojet Strategic Propulsion Co. P.O. Box 15699C Sacto, CA 95813 (916)-355-5809

Ray Ko Systems Research Labs. 2800 Indian Ripple Road Dayton, OH 45440 (513)-426-6000

Robert L. Koch Testech, Inc. 115 Summit Drive Exton, PA 19341 (215)-363-0909

Vladimir Kogan Ames Laboratory 223 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-2501

Yehuda Krampfner Failure Analysis Associates 2225 East Bayshore Road Palo Alto, CA 94303 (415)-856-9400

David E. Kranbuehl William & Mary College Department of Chemistry James Blair Hall No. 202 Williamsburg, VA 23185 (804)-253-4563

Ken Kratsch 24621 El Camino Capistrano Dana Point, CA 92629 (714)-661-6717

Thomas Kreutter University of Kassel Dept. of Elec. Engineering Wilhelmshoner Allee 71 D-3500 Kassel, WEST GERMANY 561-804 6368

Pao-Kuang Kuo Wayne State University Dept. of Physics & Astronomy Detroit, MI 48202 (313)-577-2720

David S. Kupperman Argonne National Lab. Building 212 9700 S. Cass Avenue Argonne, IL 60439 (312)-972-5108

Jack Lance Yankee Atomic Electric Co. 1671 Worcester Road Framingham, MA 01532 (617)-872-8100 x2341

K. J. Langenberg University of Kassel Dept. of Electrical Engineering Wilhelmshoher Allee 71 D-3500 Kassel, WEST GERMANY (561)-804-6368

David Lappas Morton Thiokol, Inc. WASATCH Division Box 524, M/S 730 Brigham City, UT 84302 (801)-863-9037

Jack Lareau Combustion Engineering, Inc. CEP 9401-DHOl 1000 Prospect Hill Road Windsor, CT 06095-0500 (203)-285-3393

Brian Lawn National Bureau of Standards Bldg. 223, A331 Gaithersburg, MD 20899

Daniel Lecuru Aerospatiale Laboratoire Central 12 Rue Pasteur 32150 Suresnes Cedex, FRANCE (1)-47-28-31-28

Douglas Lemon Battelle Pacific NW Labs. P.O. Box 999 Richland, WA 99352 (509)-375-2306

1837

C. L. Leung Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4196

Moises Levy University of Wisconsin Dept. of Physics Milwaukee, WI 53201 (414)-963-4168

Ram Levy McDonnell Douglas Corp. Dept. 221-110 St. Louis, MO 63166 (314)-233-2543

John M. Liu Naval Surface Weapons Center Materials Evaluation Branch (R34) Silver Spring, MD 20907 (202)-394-1984

Stuart A. Long University of Houston Dept. of Electrical Eng. Houston, TX 77004 (713)-749-2511

Alfred C. Loos Virginia Polytechnic Institute

and State University ESM Department Blacksburg, VA 24061 (703)-961-4713

William Lord Colorado State University Dept. of Elec. Engineering Fort Collins, CO 80523 (303)-491-6018'

Reinhold Ludwig Colorado State University Dept. of Elec. Engineering Fort Collins, CO 80521 (313)-491-6758

Mirek Macecek Techno Scientific, Inc. 205 Champagne Drive, Unit #1 Downsview, Ontario M3J 2C6 CANADA (416)-635-7626

1838

Dan MacLauchlan Magnasonics 215 Sierra Drive Albuquerque, NM (505)-265-7828

S.E. 8710~

Eric Madaras NASA-Langley Research

Center Mail Stop 231 Hampton, VA 23665 (804)-865-3249

Ajit K. Mal University of California Mechanical, Aerospace & Nuclear

Engineering Department Los Angeles, CA 90024 (213)-825-5481

Jugal K. Malpani General Electric Company, AEBG 1000 Western Avenue, M/Z 16802 Lynn, MA 01910 (617)-594-8235

Andreas Mandelis University of Toronto, Dept.

of Mech. Eng., Photoacoustic & Photothermal Sciences Laboratory

5 King's College Road, Toronto, Ontario, CANADA M5S 1A4 (416)-978-5106

Frank J. Margetan Center for NDE 229 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

Sam Marinov Dresser Atlas 10201 Westheimer Bldg. 12 Houston, TX 77063 (713)-972-4060

David B. Marshall Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4170

Richard W. Martin University of Dayton Research

Institute 300 College Park Drive Dayton, OH 45469 (513)-254-8724

Tom Mase General Motors Research Labs. Engineering Mechanics Dept.(l5) 30500 Mound Road Warren, MI 48090-9055 (313)-575-3337

Steve Matay TRW, Inc. (Mail Code: 37) 23555 Euclid Avenue Cleveland, OH 44117 (216)-692-6664

Robert Mathers Naval Air Rework Facility N.A.S. North Island Attn: Code 34113 San Diego, CA 34113 (619)-560-0077

George A. Matzkanin NTIAC Southwest Research Institute P.O. Drawer 28510 San Antonio, TX 78284 (512)-522-2737

Bruce W. Maxfield Innovative Sciences, Inc. 400 Hester Street San leandro, CA 94577 (415)-568-7720

Michel Mayos IRSID 185 rue du President Roosevelt 78105-st Germain en laye Paris, FRANCE (1)-3451 2401

Stuart L. McBride Royal Military College of

Canada Kingston, Ontario, CANADA K7K 5LO (613)-545-7418

Gary McClelland IBM Almaden Research Lab. 650 Harry Road San Jose, CA 95120 (408)-927-2406

John McClelland Ames Laboratory B27 Spedding Hall Iowa State University Ames, IA 50011 (515)-294-4922

Robert W. McClung Oak Ridge National Lab. 4500S, D61, P.O. Box X Oak Ridge, TN 37831 (615)-574-4466

F. Alan McDonald IBM, T. J. Watson Research Centet P.O. Box 218 Yorktown Heights, NY 10598 (914)-945-3328

Patrick C. McEleney Army Materials Technology Lab. Arsenal St ATTN: SLCMT-MSR-ES (P. McEleney) Watertown, MA 01272-2719 (617)-923-5562

Steven Meeks IBM Almaden Research Center Department K06/803E 650 Harry Road San Jose, CA 95120 (408)-927-1970

Ronald B. Melton Pacific Northwest Laboratory P.O. Box 999/Math Bldg. Richland, WA 99352 (509)-375-2932

Anna Mielnicka-Pate Center for NDE 2013 ESM Iowa State University Ames, IA 50011 (515)-294-0093

Richard B. Mignogna Naval Research Laboratory Code 5834 Washington, DC 20375-5000 (202)-767-3094

David T. Mih Northrop Corporation M/S 3879-62 One Northrop Avenue Hawthorne, CA 90250 (213)-970-6727

Julius Miklowitz California Institute of

Technology 5255 Vista Miguel Drive La Canada, CA 91011 (818)-952-3382

1839

J. Ted Miller University of Houston/

University Park Dept. of Mechanical Eng. Houston, TX 77004 (713)-799-1504

Thomas J. Moran AF Materials Laboratory AFWAL/MLLP Wright-Patterson AFB OHIO 45433 (513)-255-4740

Roger A. Morris Los Alamos National Laboratory Group IT-6, MS P917 Los Alamos, NM 87545 (505)-667-2010

W. L. Morris (Fred) Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4545

John C. Moulder National Bureau of Standards Fracture and Deformation Div. 325 Broadway Boulder, CO 80303 (303)-497-3937

Joseph A. Moyzis, Jr. AFWAL/MLLP Wright-Patterson AFB OHIO 45433 (513)-255-5309

James E. Muller, Jr. Naval Air Systems Command AIR-5304B5 Crystal City Washington, DC (202)-692-6025

John C. Murphy

20361

Johns Hopkins University/APL Johns Hopkins Road Laurel, MD 20707 (301)-953-6214

Bill Murri Hercules Aerospace Company P.O. Box 98, M/S 2343 Magna, UT 84044 (801)-251-3691

1840

Wil E. Nagel Rockwell International Rocketdyne Division 6633 Canoga Avenue Canoga Park, CA 91303 (818)-700-3916

Peter B. Nagy The Ohio State University 258A W.E. Labs. 190 W. 19th Avenue Columbus, OH 43210 (614)-422-1266

Satish M. Nair Center for NDE 204 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

Min Namkung NASA Langley Research Center M/S 231 Hampton, VA 23665 (804)-865-3036

Adnan Nayfeh University of Cincinnati Aerospace Eng. & Appl. Mech. Mail Location 70 Cincinnati, OH 45221 (513)-475-6061

Steve Neal Center for NDE 204 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

Byron Newberry Center for NDE 204 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

Tran Ngoc Georgetown University Department of Physics Washington, DC 20057 (202)-625-6656

Andrew Norris Rutgers University Dept. of Mechanical &

Materials Science P.O. Box 909 Piscataway, NJ (201)-932-3818

08854

Amos Notea Nondestructive Evaluation Lab. Technion - liT Haifa 32000 ISRAEL 00-972-4-641497

Gerald L. O'Barr General Dynamics P.O. Box 85900 San Diego, CA 92138 (619)-573-8847

Timothy P. O'Donnell Jet Propulsion Lab. 4800 Oak Grove Drive MS-157-507 Pasadena, CA 91109 (818)-354-5465

Duane Olberts John Deere Technical Center 3300 River Drive Moline, IL 61265 (309)-757-5058

Robert Olding Systems Research Laboratory 2800 Indian Ripple Road Dayton, OH 45440 (513)-426-6000

David W. Oliver General Electric Company Bldg. Kl, Room 4C37, Box 8 1 River Road Schenectady, NY 12345 (518)-387-5524

Zohar Ophir Raphael Dept. 63, P.O. Box 2250 Haifa 31021, ISRAEL 04-794053

Jon Opsal Thermal Wave, Inc. 47734 Westinghouse Drive Fremont, CA 94539 (415)-490-3663

Michael G. Oravecz Sonoscan, Inc. 530 E. Green Street Bensenville, IL 60106 (312)-766-7088

Zhengliang Pan P.O. Box 594 Pinawa, Manitoba ROE lLO, CANADA (204)-753-2311 x2260

Lee H. Pearson Morton Thiokol Wasatch Division P.O. Box 524-MS241 Brigham City, UT 84302 (801)-863-3728

Harvey E. Peck Aerojet Strategic Propulsion Co. P.O. Box 15699C, B/1920 D/2022 Sacto, CA 95813 (916)-355-5977

Malcolm Perry Rolls-Royce Ltd. NDT Laboratory P.O. Box 3 Filton, Bristol, ENGLAND 272-693871 x305

Dirk Peterson University of Utah Dept. of Metallurgy Salt Lake City, UT 84112 (801)-581-8128

John A. Petru U.S. Air Force SA-ALC/MMEI Kelly Air Force Base TEXAS 78241 (512)-925-6408

William H. Pfeifer PDA Engineering 1560 Brookhollow Drive Santa Ana, CA 92705 (714)-556-2800 x225

Keith Pickens Southwest Research Institute 6220 Culebra Road San Antonio, TX 78284 (512)-684-5111 x3149

Gerald J. Posakony Battelle Northwest Labs. P.O. Box 999 Richland, WA 99352 (509)-375-2138

1841

Michael T. Postek National Bureau of Standards Microelectronics Dimensional

Metrology Technology Bldg. A-331 Gaithersburg, MD 20899 (301)-921-3625

John Prati Teledyne CAE Turbine Engines 1330 Laskey Road Toledo, OH 43612 (419)-470-3132

Doug Prenovost Northrop, Aircraft Division MS-7621/09 1 Northrop Avenue Hawthorne, CA 90250 (213)-970-6940

William H. Prosser Johns Hopkins University Dept. of Materials Sci. & Eng. 33rd and Charles Street Baltimore, MD 21218 (301)-338-8944

Mary Quinn Aerospace Corporation Box 92957, MS: M2/250 Los Angeles, CA 90009 (213)-648-6199

Yapa Rajapakse Office of Naval Research Mechanics Division, Code 1132-SM 800 N. Quincy Street Arlington, VA 22217 (202)-696-4405

Britto R. Rajkumar Association of American Railroads P.O. Box 11130 Pueblo, CO 81001 (303)- 545-5660

Robert W. Reed United Technologies Research Center Mail Stop 86 East Hartford, CT 06108 (203)-727-7258

David K. Rehbein Ames Laboratory 206 Metals Development Iowa State University Ames, IA 50011 (515)-294-8215

1842

Paul Reinholdsten Stanford University Ginzton Laboratories Stanford, CA 94305 (415)-497-0205

Celeste Reyes Wayne State University Department of Physics Detroit, MI 48202 (313)-577-2720

John M. Richardson Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4545

Harry I. Ringermacher United Technologies Research

Center Mail Stop 86 East Hartford, CT 06108 (203)-727-7213

Ronald A. Roberts Argonne National Laboratory Bldg. 212 9700 S. Cass Avenue Argonne, IL 60439 (312)-972-5198

Thomas R. Rogge Iowa State University Department of Engineering 3015 EMS Ames, IA 50011 (515)-294-0099

Stanislav I. Rokhlin The Ohio State University 258A W.E. Labs. 190 W. 19th Avenue Columbus, OH 43210 (614)-422-7823

Mark van Roode Solar Turbine, Inc. 2220 Pacific Highway P.O. Box 85376 San Diego, CA 92138-5376 (619)-544-5549

Douglas Rose AMSTA-ZSA U.S. Army TACOM Warren, MI 48397-5000 (313)-574-7752 or 7739

James H. Rose Center for NDE 228 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7537

Joseph L. Rose Drexel University Dept. of Mechanical Eng. Philadelphia, PA 19104 (215)-895-2295

Moshe Rosen Johns Hopkins University Materials Science Dept. Maryland Hall Baltimore, MD 21218 (301)-338-8678 or 7126

Allan Rosencwaig Therma-Wave, Inc. 47734 Westinghouse Drive Fremont, CA 94539 (415)-490-3663

Arne Rosengreen SRI International 333 Ravenswood Avenue Menlo Park, CA 94025 (415)-859-3297

Joseph B. Ross General Electric Co.-AEBG P.O. Box 156301, MD G-8 1 Neumann Way Cincinnati, OH 45215 (513)-552-4716

Kurt Rudich Technion - !IT NDE Lab. Haifa 32000, ISRAEL 00-972-4-641497

Thomas J. Rudolphi Iowa State University Dept. of Eng. Sci. & Mech. 2016 ESM Ames, IA 50011 (515)-294-0095

Ward Rummel Martin Marietta Aerospace Denver Aerospace P.O. Box 179, MS 0626 Denver, CO 80201 (303)-977-4403

Pekka Ruuskanen Tampere University of Technology Institute of Materials Science P.O. Box 527, 33101 Tampere FINLAND 358-31-162lll

Harold A. Sabbagh Sabbagh Associates, Inc. 2634 Round Hill Lane Bloomington, IN 47401 (812)-339-3446

L. David Sabbagh Sabbagh Associates, Inc. 2634 Round Hill Lane Bloomington, IN 47401 (812)-339-3446

Wolfgang Sachse Cornell University Theoretical and Applied Mech. Thurston Hall Ithaca, NY 14853 (607)-255-5065

Kamel Salama University of Houston-UP Mechanical Engineering Dept. Houston, TX 77004 (713)-749-4455

Carlos A. Salvado T.E.S.T., Inc. 4017 Avati Drive San Diego, CA 92117 (619)-272-2299

Randall R. Sands Naval Air Development Ctr. Code 60633 Warminster, PA (215)-441-3956

Jafar Saniie

18974

Illinois Institute of Technology

Dept. of Elect. & Comp. Eng. Chicago, IL 60616 (312)-567-3400

Zal N. Sanjana Westinghouse R&D Center 1310 Beulah Road Pittsburgh, PA (412)-256-2231

15235

1843

Barbara D. Sawicka Atomic Energy of Canada Ltd. Chalk River Nuclear Labs. Chalk River, Ontario, CANADA KOJ lJO

Christine Scala Aeronautical Research Labs. Department Defence P.O. Box 4331, Melbourne, Victoria 3001, AUSTRALIA (613)-647-7520

Lester Schmerr, Jr. Iowa State Univer~ity 3013 ESM Ames, IA 50011 (515)-294-3033 or 2501

Raymond E. Schramm National Bureau of Standards Fracture & Deformation Division 325 Broadway Boulder, CO 80303 (303)-497-3232

Joe Sciabica AF Rocket Propulsion Lab. AFRPL/MKBN Edwards Air Force Base CALIFORNIA 93532-5000 (805)-277-5334

David Scott E. I. duPont de Nemours Experimental Station, Bldg.357 Wilmington, DE 19898 (302)-772-4781

Gerald W. Scott Martin Marietta Aerospace Dept. 3773, P.O. Box 29304 New Orleans, LA 70189 (504)-255-2334

William R. Scott Naval Air Development Center Attn: Code 6063 Warminster, PA 18974 (215)-441-2412

Dan Scrivner General Dynamics P.O. Box 748, MZ 6474 Fort Worth, TX 76101 (817)-777-5691

1844

Emanuel Segal Argonne National Laboratory Building 212 9700 S. Cass Avenue Argonne, IL 60439 (312)-972-4292

Lindy Shambaugh Pratt & Whitney Aircraft P.O. Box 2691, M30 West Palm Beach, FL 33402 (305)-840-6588

John Simmons National Bureau of Standards Bldg. 223, Rm 167 Gaithersburg, MD 20899 (301)-921-3355

Barry T. Smith Christopher Newport College Physics Department 50 Shoe Lane Newport News, VA 23607 (804)-865-3036

Donna Smith PDA Engineering 1560 Brookhollow Santa Ana, CA 92705

J. F. Smith Ames Laboratory 122 Wilhelm Hall Iowa State University Ames, IA 50011 (515)-294-5083

R. L. Smith National NDT Centre Materials Physics & Metallurgy

Division AERE Harwell, Oxfordshire, OXll ORA, ENGLAND 0235-24141 x2512

Patrick J. Sokol Monsanto Research Corporation Mound Facility P.O. Box 32, Mound Road Miamisburg, OH 45342 (513)-865-4745

Lev Spevak Magnaflux Corporation 7300 West Lawrence Avenue Chicago, IL 60656

Michael J. Spisak Westinghouse-Bettis Atomic

Power Lab. P.O. Box 79 West Mifflin, PA 15122 (412)-476-5663

William C. Springer University of California Dept. of Mechanical Eng. 2157A Etcheverry Hall Berkeley, CA 94720 (415)-642-0309

Kevin R. Squire Allied-Signal Engineered

Materials Laboratory 50 E. Algonquin Road Des Plaines, IL 60067 (312)-391-3020

Bonner W. Staff Lockheed-Georgia Company D/59DL Z/355 PDL 86 South Cobb Drive Marietta, GA 30063 (404)-424-4295

Ross Stone 1446 Vista Claridad La Jolla, CA 92037

Ronald D. Streit Lawrence Livermore National Lab. P.O. Box 808, L-333 Livermore, CA 94550 (415)-422-7045

David Stubbs Systems Research Labs. 2800 Indian Ripple Road Dayton, OR 45440-3696 (513)-426-6000 x7791

David M. Stupin Los Alamos National Laboratory Materials Sci. & Tech. Div. Mail Stop E549 Los Alamos, NM 87545 (505)-667-5980 or 7541

Yu-shi Sun Colorado State University Dept. of Electrical Eng. Fort Collins, CO 80523 (303)-491-5306

Muzaffer Sutcu General Electric Company R&D P.O. Box 8, K-1 4B38 Schenectady, NY 12301 (518)-387-7484

Stanley J. Syhlman John Deere Component Works 400 Westfield Avenue Waterloo, IA 50704 (319)-292-4163

J. A. G. Temple UKAEA Harwell Theoretical Physics Division Harwell, Didcot, Oxon OXll ORA, ENGLAND

K. Thimmalai National Science Foundation Room 1110 Washington, DC (202)-357-9542

Graham H. Thomas

20550

Sandia National Laboratory Division 8444, P.O. Box 969 Livermore, CA 94550 (415)-449-1861

Robert L. Thomas Wayne State University Department of Physics Detroit, MI 48202 (313)-577-2970 or 2720

Donald 0. Thompson Center for NDE 225 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7803 or 8152

R. Bruce Thompson Ames Laboratory 216 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7864 or 8252

Robert E. Thurston United Technologies Corporation Pratt & Whitney 400 Main Street, M/S 132-24 East Hartford, CT 06108 (203)-565-5486

B. R. Tittmann Rockwell International Science

Center 1049 Camino dos Rios Thousand Oaks, CA 91360 (805)-373-4187

1845

James Toth TRW, Building 37 23555 Euclid Avenue Euclid, OH 44117 (216)-692-7206

Jeff C. Treece Purdue University Box 85, EE Building West Lafayette, IN 47906 (317)-494-3355

Y. M. Tsai Iowa State University 3016 ESM Ames, IA 50011 (515)-294-3124

Ming-Kai Tse Massachusetts Institute of

Technology Room 35-004 Cambridge, MA 02139 (617)-253-2407

Lalita Udpa Colorado State University Dept. of Electrical Eng. Fort Collins, CO 80535 (303)-491-6758

Satish Udpa Colorado State University Dept. of Electrical Eng. Fort Collins, CO 80535 (303)-491-5010

Kevin M. Uhl Center for NDE 226 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-2501

M. C. "Buck" VanWanderham Pratt & Whitney Engineering Division P.O. Box 2691, MS 707-22 West Palm Beach, FL 33402 (305)-840-6550

Susan N. Vernon Naval Surface Weapons Center White Oak Laboratory Code R34 Silver Spring, MD (202)-394-1029

1846

20903-5000

William M. Visscher Los Alamos National Laboratory T-11, MSB262 Los Alamos, CA 87545 (505)-667-6100

Haydn N. G. Wadley National Bureau of Standards Bldg. 223, Room Al63 Gaithersburg, MD 20899 (301)-921-2956

Thomas Wagner General Electric Company Knolls Atomic Power Laboratory P.O. Box 1072 Schenectady, NY 12301 (518)-393-6611 x4484

John Walter Idaho National Engineering

Laboratory EG&G Idaho, Inc. P.O. Box 1625 Idaho Falls, ID (208)-526-0033

R. D. Weglein Hughes/LLNL 6317 Drexel Avenue

83415

Los Angeles, CA 90048 (213)-936-6750

Allen E. Wehrmeister Babcock & Wilcox Company Lynchburg Research Center P.O. Box 11165 Lynchburg, VA (804)-522-5724

24506-1165 or 5133

Harold Weinstock AFOSR/NE Bolling Air Force Base Washington, DC 20322-6448 (202)-767-4933

Lawrence B. Welsh Allied Signal 50 East Algonquin Des Plaines, IL (312)-391-3324

Road 60017

H. Kumar Wickramasinghe IBM, T. J. Watson Research Center P.O. Box 218 Yorktown Heights, NY (914)-945-3794

10598

Herbert Willems Fraunhofer-Institut fur

zerstorungsfreie Prufverfahren Universitat Gabaude 37 D-66 Saarbrucken 11, WEST GERMANY (0049)-681-302-3843

Alec R. Willis Sandia National Laboratories Acceptance Tech. Div. 8444 Livermore, CA 94550 (415)-422-2641

John Winter Center for NDE The Johns Hopkins University 34th and Charles Streets Baltimore, MD 21218 (301)- 338-7152

Tse Eric Wong University of California Dept. of Mechanical Eng. 2167A-EH Berkeley, CA 94720 (405)-642-0309

Y. H. Wong AT&T Bell Laboratories MS: 7C-313 600 Mountain Avenue Murray Hill, NJ 07974 (201)-582-3979

Charles M. Woods Monsanto Research Corp. Mound Facility P.O. Box 32, Mound Road Miamisburg, OH 45342 (513)-865-4745

Samuel J. Wormley Center for NDE 233 Applied Sciences Center Iowa State University Ames, IA 50011 (515)-294-7743

Frank Xiao Stanford University Ginzton Laboratory Stanford, CA 94305 (415)-723-0297

Haesuk Yang AS&M, Inc. NASA Langley Research Mail Stop 231 Hampton, VA 23665 (804)-865-3036

Keith Young FMC Corporation P.O. Box 1201 1105 Coleman Avenue San Jose, CA 94108 (408)-289-2347

Donald E. Yuhas Allied-Signal/EMRC 50 E. Algonquin Des Plaines, IL 60017-6187 (312)-391-3318

Yi Zheng Coover Hall Iowa State University Ames, IA 50011 (515)-294-2663

1847

CONTRIBUTORS INDEX

Aamodt, L. C., 277, 285, 759 Abduljabbar, Z., 101 Achenbach, J.D., 37, 87, 93,

1137 Adler, L., 51, 483, 1103,

1111, 1411, 1435, 1715 Ahlberg, L.A., 1267, 1701 Albert, M., 1369 Alers, G. A., 627, 1559 Allemeier, R. T., 345 Annis, Jr., C. G., 995 Archipely-Smith, D. K., 401 Armstrong, P. E., 1541 Arnaud, J. L., 943 Arst, M., 1353 Auld, B. A., 737 Auslander, D., 1549 Avioli, M. J., 1003

Badalamente, R. V., 889 Bahr, A. J., 745 Bailey, K. W., 1213 Baker, R. A., 925 Barker, M.D., 379 Barna, B. A., 345 Barry, R. C., 379 Basart, J. P., 767 Batra, N. K., 491 Bauer, L. J., 449 Beaman, C. D., 611 Becker, J., 1369 Behravesh, M. M., 1003 Beissner, R. E., 145, 467, 727 Bell, Z. W., 773 Bennett, K. D., 331, 1241 Bennink, D. D., 657 Benson, S., 1747 Berens, A. P., 987 Betz, R. A., 379 Birx, D. L., 839 Bleistein, N., 573 Blessing, G. v., 1515 Bolland, T. K., 1103 Bond, L. J., 117, 135, 563 Bonner, B. P., 51 Bower, J. R., 1019 Bowler, J. R., 185 Bozzolo, G., 153

Bracci, D. J., 1395 Brosey, W. D., 1247 Bryden, W. A., 441 Buck, 0., 1395, 1601, 1641, 1755 Budillon, E., 1787 Budreck, D. E., 87, 93 Bujard, M., 1267 Burke, S. K., 169 Burkhardt, G. L., 727 Burte, H. M., 1797 Bussiere, J. F., 1377 Buynak, C. F., 1203 Byrne, J. G., 1633

Cantrell, Jr., J. H., 1403 Capobianco, T. E., 601, 687,

695, 721 Carino, N.J., 125 Carkuff, M., 791 Carlson, N. M., 1723 Chaloner, C., 117, 563 Chang, N. S., 1625 Chen, S. E., 1505 Chern, E. J., 527 Chiang, S., 1307 Chimenti, D. E., 815, 1047, 1085,

1797 Chou, C-H., 677, 1315 Christener, B. K., 705 Christensen, K. E., 879 Chuang, S. Y., 371 Clark, Jr., A. V., 1515, 1533,

1567 Clark, S. P., 925 Clarke, L. R., 1617 Claus, R. 0., 331, 1241 Cohen, J. K., 573 Cohen-Tenoudji, F., 1267 Collins, R., 193 Condon, P. E., 379 Copley, D. C., 907 Corle, T. R., 1315 Cunningham, B., 1549 Curtis, G. J., 967

Daniel, I. M., 1195 Dara, P. H., 1257 Datta, S. K., 69, 101, 1075

1849

Dau, G., 1003 Deeds, W. E., 849 Delgiudice, T. M., 1361 Delos, S. E., 1297 Delsanto, P. P., 491, 1515, 1533 DeSilets, C. S., 501, 535 Doctor, S. R., 509, 889 Dodd, C. V., 849 Doering, E. R., 767 Drescher-Krasicka, E., 1129 Drynan, J. M., 611 Dunbar, W. S., 161 Dworkin, J., 449

Eash, D. T., 1541 Eberhard, J. W., 389 Eesley, G. L., 253 Ellingson, W. A., 411, 421 Elsley, R. K., 871 Engelmore, R. S., 1 Erlandsson, R., 1307

Fairbanks, C. J., 1023 Fanconi, B., 1287 Favro, L. D., 271, 293, 1347,

1773 Fink, P. K., 863 Fisher, J. L., 467, 727 Floret, M., 943 Franke, E. A., 863 Frankel, J., 1577 Fraser, J.D., 501, 535 Friesel, M.A., 337 Frock, B. G., 781 Fukuoka, H., 1567 Fuller, M.D., 1157

Gammell, P.M., 1157 Garikepati, P., 1395 Generazio, E. R., 1463 Geraghty, P., 245 Giambalvo, A., 449 Gilmore, R. s., 553 Gimple, M., 737 Gonczy, S. T., 449 Govada, A., 1515 Gracewski, S., 459 Gray, T. A., 93, 957, 1763 Green, D. T., 117 Grimberg, R., 177 Gross, T. A. 0., 713 Grothues, H. L., 825 Guidotti, D., 1361, 1369

Hack, R. L., 401 Hagin, F. G., 573 Hahn, S., 1353 Hall, T. E., 509 Hamlin, D. R., 825, 933 Harrison, D., 1013 Harrold, R. T., 1277

1850

Harvey, J. L., 353 Haverty, P. D., 1297 Haworth, W. L., 1625 Heyman, J. S., 1221 Hobbs, P. C. D., 1315 Hoff, M. S., 1297 Holt, A. C., 1549 Hoppe, W. c., 839 Rosten, B. J., 1701 Houston, G. L., 1773 Hovel, H. J., 1369 Hsu, D. K., 585, 667, 1165, 1175,

1185, 1425, 1737 Hsu, N. N., 125 Huber, S., 1065 Hwang, J. H., 145

Ida, N., 201 Illg, W., 1221 Inglehart, L. J., 263

Jaarinen, J., 263, 271, 1347, 1773

Jacobs, B. M., 933 Jacoby, H. L., 925 Jiles, D. C., 1395, 1681 Johnson, G. C., 1495, 1505, 1549 Johnson, J. A., 301, 345, 1723 Jones, T. A., 1737 Joynson, R. E., 553

Kettunen, P., 1665 Khuri-Yakub, B. T., 501, 535,

543, 677, 1617 Kim, K. Y., 311 Kino, G. S., 751, 1315 Kittredge, C. A., 1231 Klynn, L. M., 379 Ko, R. T., 839, 977 Kogan, V. G., 153 Kranbuehl, D. E., 1297 Kundu, T., 109 Kuo, P. K., 263, 271, 293, 1347,

1773 Kupperman, D. s., 1707

Lan, M-S., 871 LaSalle, E. H. Le Gal, 263 Lawn, B. R., 1023 Lecuru, D., 943, 1779, 1787 Ledbetter, H. M., 1075 Lee, J. W., 1195 Lee, S. S., 1525 Li, P., 1403 Liu, J. M., 321 Liu, S-N., 1003 Long, D. L., 705 Loos, A. C., 1257 Lopes, E. F., 639 Lord, W., 649, 899, 1651 Lowry, R., 1287

Ludwig, R. L., 649 Lusth, J. c., 863

Maclachlan, J. W., 759 MacLauchlan, D. T., 1559 Madaras, E. I., 1221 Mal, A. K., 109 Mandelis, A., 227, 799 Margetan, F. J., 1763 Marinov, S. G., 1673 Marshall, D. B., 1033, 1617 Martin, R. W., 781, 815 Mayes, M. J., 51 Mayos, M., 177, 1691 McBride, S. L., 353 McClelland, G. M., 1307 McDonald, F. A., 1361 Melton, R. B., 889 Meng, S., 1715 Michael, D. H., 193 Mielnicka-Pate, A. L., 657 Mignogna, R. B., 1515, 1533 Miller, R. J.D., 459 Mitrakovic, D. V., 1567 Mitsche, R. T., 449 Moore, D., 649 Moran, T. J., 1203 Moulder, J. C., 601, 695, 1567 Murphy, J. C., 277, 285, 759 Murphy, R. F., 1057 Murri, W. J., 1093, 1213

Nagel, T. J., 1541 Nagle, D. T., 519 Nagy, P. B., 51, 483, 1411,

1435 Nair, S.M., 1165, 1185 Nakagawa, N., 153 Namkung, M., 1585 Nayfeh, A. H., 1047, 1085, 1119 Neal, S., 807 Nestleroth, J. B., 1787 Newberry, B. P., 93, 639, 957 Nicolas, A., 177 Norris, A. N., 45 Notea, A., 433 Nugen, S.M., 879 Nyenhuis, J. A., 611

Olding, B., 831, 839 Oppenheim, I. c., 1347 Opsal, J., 217, 237, 1339

Palmer, D. D., 1755 Palmer, K. K., 863 Pan, Y., 1633. Pan, Z., 1609 Patterson, D. B., 751 Pearson, L. H., 1093 Peterson, R. H., 825, 925, 933 Pfeifer, W. H., 401

Pickens, K. S., 825, 863, 925 Pindera, M. J., 331 Poe, Jr., C. C., 1221 Poehler, T. 0., 441 Postek, M. T., 1327 Punjani, M., 135 Putignani, M., 1691

Qu, J., 1137

Ranjan, R., 1641 Razvi, S., 1403 Reddy, M., 1241 Reed, R. W., 1057 Rehbein, D. K., 1541, 1601, 1737,

1755 Reid, L. D., 509 Reinholdtsen, P., 543 Reyes, C. B., 271, 1347 Ringermacher, H. I., 1231 Roberts, R. A., 1147, 1443 Roberts, T. M., 211 Rokhlin, S. I., 1103, 1111, 1715 Rose, J. H., 595, 1165, 1419,

1425 Rose, J. L., 1787 Rose, W. R., 483, 1111 Rosencwaig, A., 237 Rosengreen, A., 745 Rummel, W. D., 705 Ruuskanen, P., 1665 Rypien, D. V., 1411, 1435

Sabbagh, H. A., 211, 619, 1659 Sabbagh, L. D., 211, 619, 1659 Sachse, W., 311 Saffari, N., 135 Salama, K., 1403 Sands, R., 1065 Saniie, J., 519 Sanjana, z. N., 1277 Sansalone, M., 125 Satkiewicz, F. G., 759 Sawicka, B. D., 421 Scala, C. M., 361 Schmerr, Jr., L. W., 879 Scholz, W., 1577 Schramm, R. E., 101, 1593, 1731 Scott, W. R., 1065 Segal, E., 411 Segal, Y., 411 Segalini, S., 1691 Sermon, B. W., 1213 Shah, A. H., 69, 1075 Shindo, Y., 1075 Shull, P. J., 601, 695 Siewert, T. A., 1593, 1731 Simmons, J. A., 1129 Smith, J. F., 1515, 1525, 1541,

1755 Smith, P. R., 117

1851

Smith, R. L., 1475 Smith, W. L., 245, 1353 Sotiropoulos, D. A., 37 Spingarn, J., 1701, 1747 Springer, W. C., 1495 Streit , R. , 51 Stubbs, D. A., 831, 839, 915 Stupin, D. M., 1485 Sun, Y. S., 1651

Taylor, M. W., 237 Taylor, T. T., 889 Temple, A.' 21 Thomas, G. H., 1747 Thomas, R. L.' 271, 293, 1347,

1773 Thompson, A. L.' 527 Thompson, D. 0.' 585, 657, 667,

807 Thompson, R. B., 93, 639, 657,

951, 957, 1515, 1525, 1541, 1601, 1641, 1737, 1763

Tittmann, B. R., 1267, 1701 Todaro, T. J., 1213 Treece, J. C., 611 Trzaskos, C. R., 553 Tsai, Y. M., 59 Tyndall, J. F., 925

Udpa, L., 855, 899 Udpa, S. S., 791, 1651 Uhl, K. M., 1175 Utrata, D., 1585

VanDer Veer, W. R., 933 Verhoeven, J.D., 1681 Vernon, S. N., 713 Visscher, W. M., 79

Wadley, H. N. G., 627, 1129 Wang, F., 1287 Watkins, Jr., T., 995 Weller, L. W., 1297 Welsh, L. B., 449 Wetsel, Jr., G. C., 277, 285 Whitham, M. E., 1297 Willems, H., 473, 1453 Williams, G., 839 Wong, T. E., 1505 Woods, c. M., 1773 Wooh, S. C., 1195 Wormley, s. J., 585, 951

Xiao, G. Q., 751

Yost, W. T., 1403 Young, J.D., 553 Yu, K., 721

1852

Zheng, Y. , 7 6 7 Zhu, H., 37 Zmora, I., 411

SUBJECT INDEX

Accept/reject, 727 Acoustic emission, 301,311,321,331,

337,345,353,361,371 Acoustic microscopy, 535,543,553,

1747 layered solids, 109

Acoustic triangulation, 933 Acoustic waveguide, 1277 Acoustoelastic constants, 1577 Acoustoelasticity, 1403,1495,1505,

1533,1559,1567 Adhesively bonded joints, 1773,

1779,1787 Aluminide coatings, 277 Aluminum, 353,1395,1515 Anisotropic elastic media, 483 Anisotropy, 211,1111,1495 Arrays, 745 Artificial intelligence, 863,871,

879,889,899 Attenuation (see Ultrasonic

attenuation) Auld's formula, 87 Auto correlation, 467 Autohesion, 1257 Automated inspection, 907 Automatic systems, 839

Backscattered ultrasound (see Ultrasonic backscatter)

Bandwidth, 667 Barkhausen noise, 1641,1691 Beam models, 639 Birefringence, 1559 Bolt stress, 1549 Bonding metal-metal, 1737,1755,

1763 Born approximation, 563,1137 Boundary integral method, 145,153,

169,177,185

Calibration standards, eddy current, 687

Capacitive arrays, 737 Cepstral processing, 1617 Ceramic composites, 1023,1033,

1057 Ceramic defects, 1023

Ceramic materials, 411,421,501, 1231,1617 green state, 449,1443

Chemical analysis, 449 Chemical composition, 1377 Chirp signals, 467 Clustering algorithm, 791 Coatings, 277,285,1347

thickness measurement, 277 Cold worked metals, 1463 Composite cure, 1277,1297 Composite materials, 117,211,321,331,

441,483,535,781,907,933,1047, 1065,1085,1093,1103,1111,1119, 1147,1157,1165,1175,1185,1195, 1203,1213,1241,1247,1257,1267, 1277,1287 cure monitoring, 1203,1241,1267, impact damage, 1203 metal matrix, 1065,1075 reflection and refraction

of U/S waves, 1103 surface waves, 1119 thick sections, 1195 polymers, 441

Computed tomography, 401,411,421, 433 gamma ray, 421 x-ray, 389,411,433

Conformal mapping, 193 Continuous casting, 1377 Continuous waves, 491 Copper alloys, 1633 Correlation method, 491 Corrosion, 519 Crack bridging, 1033 Crack growth, 353 Crack propagation, 345 Crack resistance, 1023 Crack sizing,

ultrasonics, 967,1731 Crack tip, 1609 Cracks, 21,135,153,527,601,

1013 (see also Fatigue cracks) coplanar, 59 modeling, 153 subsurface, 185 surface, 161

1853

Critical angle, longitudinal waves, 1763

Critical flaw size, 1023 Crystalline grain size, 473,1463,

1475,1641 Crystalline texture, 527,951,1515,

1541

Damage monitoring, 371 Damage profile,

composites, 1213 Damage tolerant design, 995 Damage zones, distributed, 37 Data storage, 825,855 Decarburization, 1691 Defect classification, 791 Defect detection, 831 Defects/strength, 1033 Deformation, 1377,1577

optical evaluation of, 1625 Demagnetization, 1651 Density gradients, 421 Denting, 519 Design reliability, 1797 Dielectric materials, 263 Differential contrast, 1351 Diffraction, SH-wave, 101 Diffusion bond, 1701 Dislocation damping, 473 Dislocation density,

ferromagnetic materials, 1665 Dislocation topography, 1625 Dislocations, 1369,1505 Dispersion, plate-wave, 1085 Displacements, 1065 Dyes, 1287 Dynamic dielectric analysis

(DDA), 1297

Eddy current, 169,177,201,211,467, 601,611,695,705,713,721,727, 839,849,855,943,977,1013,1395 coils, 713 imaging, 527 inversion, 601,611 system performance, 943

Eddy current modeling, 145,153,161, 185,193,595,619,899 inversion, 595

Eddy current probes, 687,713 shielding, 713

Edge effect, 169 Edge enhancement, 781 Effect of moisture, 1297 Elastic constants, 1445 Elastic moduli, effective, 1075 Electromagnetics, 201,211,467,737,

745,1659,1691 Electronic materials, 245 Electronic surface states, 237 Electrothermal testing, 925

1854

EMATS, 627,1515,1559,1567,1593,1731 SH wave, 101,1593

Expert systems, 871,879,889 Explosive devices, 925

Failure mechanisms, ceramics, 1033 Fasteners, 1013 Fatigue cracks, 193,601,977,1593,

1601,1609 closure effects, 193,1593,1601

Fatigue test, AE, 371 Feature correlation, 1787 Ferrite probes, 705 Ferromagnetic materials, 1585,1641,

1659,1681 Fibers, ceramics, 1033 Field-flaw interactions, 705 Field mapping, 687,695 Film tomography, 433 Finite differences, 135,301 Finite element method, 69,125,201,

649,1651 Flaw characterization, 101,807,

849,1731 Flaw reconstruction, 585 Fluid loading, 1047 Fluoresence, 1287 Formability, 1377 Forward scatter, 1057 Fourier description, 855 Fracture mechanics, 1023 Free radicals, 441 Frequency modulation, 815 Fuzzy sets, 791

GaAs, 1369 Gauss-Hermite, 639 Gaussian wave packet, 21 Grain size, 1377 Grazing incidence longitudinal

waves, 1763 Green's dyads, 145 Green's function, 153,185 Green's tensor, 161 Group velocity, 1093 Guided waves, 1085,1111,1277

Hamilton-Jacobi theory, 227 Heat treatment, 353,1395 Heterodyne interferometry, 1231 Heuristic search, 899 Heuristics, 1 High-temperature creep, 1453 High-temperature ultrasonics, 627 Homomorphic signal processing, 1617 Hydrogen charging, 1633

Image enhancement, 781 Image processing, 767,773 Image quality, x-ray, 379,389 Imaging performance, 433

Impact damage, 1213,1221 Incremental permeability, 1691 Inference engine, 1 In-flight monitoring, 361,371 In-process NDE, 1715 Inspection optimization, 889 Inspection systems,

ultrasonic, 1003 Instrumentation, 799 Integrally fabricated rotors, 1763 Interactive diffraction of

elastic wave, 59 Interfaces,

fiber matrix, 1075 metallic, 1755

Interferometry, 1065,1307 Intergranular stress-corrosion

cracks, 87,93,509 scattering model, 93

Inverse Born flaw characterization, 807

Inversion of scattering data, 37, 117,601,667 applications, 585 theory, 595 ultrasonic, 563,573

Ion-acoustic imaging, 759 Ion sputtering, 759

Kalman filter, 767 Kirchhoff approximation, 87 Knowledge engineering, 1

Lamb waves, 1111,1715 Large-area inspection, 933 Laser annealing, surface states,

237 Laser calibration, 345 Laser ultrasonics, 627,459 Layered media, 117 Layered substrates, U/S waves,

109 Leaky waves, 21,109,1085,1119

lamb, 483,815 Rayleigh, 109,1763

Lithium, 1395 Lognormal distribution, 987

Magnetic domains, 1665 Magnetic properties, 1681 Magnetic resonance imaging, 449 Magnetite, 519 Magnetomechanical effect, 1665 Markov process, 899 Material characterization, 293,311,

677,1495 Material properties, 1377,1403 Maximum stress intensity factor,

59 Membership functions, 791

Metals, thermal properties, 253

Metals processing, 1377 Metrology, 1351,1327 Microscopy, 677,1307,1327

automic force, 1307 optical, 751

Microstructure, 1681,1755 Mirage effect detection, 263 Mixed boundary conditions, 69 Modulated reflectance, 217,1353,1361 MOOT, circular crack, 79 Morphology, 1175 Motion of crack surface, 59 Multilayers, 1773 Multiparameter multifrequency, 849 Multiple scattering, 1411

Nonlinearity parameter, 1403 Non-spherical pores, 1419 Nuclear industry,

NDI needs, 1003 Numerical defocusing, 543 Numerical modeling, 649,1651

Optical beam deflection, 285 Optical fibers, 1241,1287 Optical interference, 459 Optical range finder, 751 Optical sensors, 331 Orientation distribution

coefficients (ODC), 1531 Oxide films, 759

Pattern recognition, 337,361,773, 1747

Phase-sensitive acoustic microscope, 543

Phase velocity, 1075,1085,1093 Phase velocity attenuation, 491 Photo-luminescence, 1369 Piping, 1707 Plasma wave, 1339 Plastic deformation, 1453,1577 Plastic strain, 1625 Plasticity, 1505 Plate wave velocity, 951 Plate waves, 1047,1085,1111,1525 Point measurements, 311 Point source, 125 Pole figures, 1541 Polishing damage, 1353 Porosity, 1147,1157,1165,1175,

1185,1411,1419,1435,1453 aluminum castings, 1411,1435

Porous media, waves in, 51 Positron annihilation, 1633 Probabilistic life, 995 Probability of detection, 21,943,

957,987,995

1855

Probe, modeling, 177 Probes, 721,727,1287 Process control, 1287,1297,1723 Process model, 1257 Profilometry, 285,1307 Pulses, 849,467

Quantum mechanics, 227

Radiography, gamma, 421 Rayleigh waves, 69,459,1119

composites, 1119 Reconstruction, 855 Reflectance, 245,253

optical, 253 Reflectance maps, 1353 Reflectance probes, 721 Reflection coefficient, 1701 Reliability, 727,977

EC inspection, 943 Remaining strength, 1221 Residual leakage field, 1651 Residual stress, 1567,1577,1585,

1593 Retirement-for-cause, 977,995

reliability, 987 RFC/NDE, 839 Robotics, 737,745 Rolled metal plates, 951 Rupture, 1453

Scanning electron microscopy, 1327 Scanning optical microscopy, 1315 Segmentation, 773 Semi-adaptive learning, 361 Semiconductors, 1327,1339,1353,

1361,1369 Sensors, 627,737,745,1287,1377

fiber optic, 1241 SH waves, 101,1559 Signal compression, 109 Signal processing, 799,831,839 Silicon wafers, 245,1353 Slow wave, acoustic, 51 Spatial resolution, 389,781 Spectral analysis, 79,1475 Spot weld evaluation, 1715 Spring model for imperfect

interfaces, 1763 Squirter technique, 915 Steam generators, 519 Steel, 1585,1609,1681 Strain measurement, 1241 Strength,

ceramic composite, 1023 ultimate tensile, 1701 yield, 1377

Stress, 1403,1495,1505,1533, 1549,1567,1577

Stress-corrosion cracks, 21 Stress intensity factor, 1601

1856

Submicron resolution, 1327 Surface acoustic waves, 51,1617 Surface characterization, 1425 Surface impedance, 177 Surface roughness, 1425,1435 Symbolics, 1 Synthetic aperture focusing

technique (SAFT), 509 System performance, 957,987

Technology transition, 1003 Temperature distribution, 263 Texture polycrystalline, 1505,1533,

1559,1567 Thermal diffusivity, 271,1347 Thermal stress, 321 Thermal transport, 253 Thermal wave methods, 217,227,237,

245,263,285,293,759,1231,1339, 1347,1773 IR radiometric detection, 277 mirage effect detection, 271

Thermoplastic resins, 1257 Thick composites, 1221 Thin films, 253 3-D imaging, 1247 Time average, 831 Time delay spectrometry, 1157 Transducer, 667

coupling, 501,1443 design, 535 field, 125 lenses, 677 modeling, 657 models, 649

Transducer radiation diffraction, 639

Transient heating, 253 Transient wave propagation, 125 Transport recombination, 1339 Transport properties, 1361 Tubing, 101

Ultimate tensile strength, (see Strength)

Ultrasonic attenuation, 473,491,907, 1057,1075,1157,1165,1185,1267, 1377,1403,1411,1419,1425,1435, 1453,1463,1475,1609

Ultrasonic backscatter, 483,1057, 1137,1147,1213,1411

Ultrasonic c-scan, 933,1195,1787 Ultrasonic imaging, 781,815,1203 Ultrasonic inspection, 863,871,

889,915,1221,1723 b-scan, 1247 c-scan, 1247 cracks, 967 expert system, 879

Ultrasonic mode conversion, 1103

Ultrasonic pulse propagation, 21, 301

Ultrasonic reflection, 21,109, 1103,1601,1737 composites, 1119

Ultrasonic reflection for imperfect interfaces, 1755,1763

Ultrasonic resonance, 1267 Ultrasonic roller probe, 1779 Ultrasonic standards, 657 Ultrasonic velocity, 49,51,573,1093,

1403,1453,1525,1585 anisotropy, 951 texture effects, 1541

Ultrasonic wave scattering, 135, 519,585,781,1147,1157,1175, 1185,1533,1617,1755 amplitude estimation, 807 composites, 1137 cracks, 69,79,87 fatigue cracks, 21 inclusions, 1443 inversion, 37,563 (see

also Inversion) model defects for, 1019 porosity, 1147,1157,1411,1435

(see also Porosity) shear waves, 501

Ultrasonics, 311,491,639,649, 667,825,831,1057,1065,1085, 1093,1377,1403,1453,1549, 1567,1577,1609,1701,1707,1747

Unified life cycle engineering, 1797

Uniform field probe, 601,611,695 Unipolar pulses, 667 Unfolding method, 193 Upset welding, 1747

Variability, 727 Viscosity, 1267,1287 Volume integral method, 161

Weldments, 1707,1723,1737 pinch, 1737,1755 spot, 1715

Whiskers ceramic, 1033 Wiener filter, 807

X-radiography, 773,1195 X-ray detectors, 389 X-ray diffraction, 1541 X-ray image enhancement, 767 X-ray inspection, filmless, 379 X-ray methods, 411 X-ray tomography, 401

Yield strength, (see Strength)

1857