3126 syllabus spring 2011

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Course Syllabus

for

GRAP 3126 Machine Design

3 Semester Hours

MWF 8:00-8:50

School of Technology

University of Central Missouri

Warrensburg, Missouri

Pam Hoyer

Grinstead 014 D

(660) 543-4302

[email protected]

Spring 2011


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Outcomes

A. University Outcomes - University of Central MissouriCommunicating: To develop students' effective use of the English language and quantitative and othersymbolic systems essential to their success in school and in the world. Students should be able to read andlisten critically and to write and speak with thoughtfulness, clarity, coherence, and persuasiveness.

High-Order Thinking: To develop students' ability to distinguish among opinions, facts, and inferences; toidentify underlying or implicit assumptions; to make informed judgments; and to solve problems byapplying evaluative standards.

Managing Information: To develop students' abilities to locate, organize, store, retrieve, evaluate,synthesize, and annotate information from print, electronic, and other sources in preparation for solvingproblems and making informed decisions.

Valuing: To develop students' abilities to understand the moral and ethical values of a diverse society and tounderstand that many courses of action are guided by value judgments about the way things ought to be.Students should be able to make informed decisions through identifying personal values and the values ofothers and through understanding how such values develop. They should be able to analyze the ethical

implications of choices made on the basis of these values.

B. Program Outcomes - Computer Aided Drafting & Design TechnologyThe computer-aided drafting & design technology program is designed to prepare drafting/design

professionals who possess the abilities (skill and knowledge) needed to be able to function competently in a

wide variety of technical, leadership, and management roles. More specifically, the graduates of this

program will be prepared according to the following curriculum outcomes:

OUTCOME 1:Exhibit the technical/managerial skills and knowledge of drafting/design professionals.Component 1: Core Content.

a. Graduates will be able to apply current computer-aided drafting and design concepts and technicalknowledge to interpret and develop orthographic, pictorial, and schematic drawings

b. Graduates will be able to perform sketching, manual drafting, and computer aided drafting to createorthographic, pictorial, and schematic drawings

c. Graduates will be able demonstrate a basic proficiency in creating working drawings with accuratedimensions and proper annotation.

d. Graduates will be able to design in a 3D environment.e. Graduates will understand the importance and application of design standards.f. Graduates will be able to integrate related technical and scientific support skills and concepts into

computer-aided drafting and design technology applications.

Component 2: Mechanical and CAD/CAM.

a. Graduates will be able to describe typical industrial working drawings, typicaldesign/manufacturing processes, and their interrelationships

b. Graduates will be able prepare drawings of machine parts manufactured by the processes ofcasting, forging, machining, welding and sheet metal fabrication

c. Graduates will be able to apply the principles of dimensioning, tolerancing, geometricdimensioning and tolerancing, and simplified drafting practices while preparing working drawings.

d. Graduates will be able to communicate how design and manufacturing are integrated in theworkplace.

e. Graduates will understand the fundamental relationship between product design and the processesrequired to manufacture the product according to specifications

f. Graduates will know material properties/characteristics, and appropriate uses in manufacturing.


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g. Graduates will be able to utilize the computer and appropriate software to produce and/or analyzeproduct designs and specifications.

h. Graduates will know GD&T standards and be able to read and interpret prints and symbols.Component 3: Architectural and Civil/GIS.

a. Graduates will be able to complete basic architectural/construction drawingsb. Graduates will be able to describe the characteristics of common architectural and civil materialsc. Graduates will be able to plan, design, and prepare a set of working drawings for a residential

structure to include: floor plans, elevations, wall and building sections, door and windowschedules, etc.

d. Graduates will be able to identify architectural design and planning principlese. Graduates will be able to identify basic construction terminology, processes and materials.f. Graduates will be able to describe the structural systems associated with steel and concrete.g. Graduates will be able to apply standard practices in making engineering and shop drawings for

steel structural systems.

h. Graduates will be able to apply civil drafting applications in the survey area and the transportationsystems.

i. Graduates will understand the Green/LEED construction practices.Component 4: Computer Graphics.

a. Graduates will be able to use the computer effectively in communications, presentations and togenerate graphics, charts, reports and other visual support material.

b. Graduates will be able to apply typical rendering techniques to technical illustrations.Component 5: Management.

a. Graduates will be able to apply principles of management of personnel, equipment, materials, andprocesses applicable to computer-aided drafting.

b. Graduates will be able to function effectively in a team environment.c. Graduates will know and utilize effective leadership skills.d. Graduates will know how to apply quality systems and quality improvement procedures.

Component 6: Mathematics, Science and Statistics.

a. Graduates will be able to apply mathematical and scientific principles to drafting/design situations.b. Graduates will be able to use appropriate statistical procedures for specific drafting/design

applications.

c. Graduates will be able to apply concepts of mathematical geometry to graphical geometryComponent 7: Computer Applications.

a. Graduates will be able to demonstrate basic skills used in the following computer applications:word processing, databases, spreadsheets, desktop publishing, presentation, and graphics

b. Graduates will be able to use the computer proficiently in drafting/design applications.c. Graduates will be literate in computer operating systems and software

Outcome 2: Communicate effectively.a.

Graduates will be able to demonstrate oral, written, graphic and numerical communication skillsapplicable to individual and group activities utilized in computer aided drafting and design and

related technologies.

b. Graduates will be able to articulate problems and proposed solutions orally and in writing.c. Graduates will be able to listen effectively.d. Graduates will be able to interpret and convey technical information.e. Graduates will be able to use appropriate interpersonal communication techniques.f. Graduates will be able to communicate with people outside their discipline (customers).

Outcome 3:Utilize systematic problem solving and critical thinking strategies.


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a. Graduates will be able to apply critical and creative thinking for problem solving applicable tocomputer-aided drafting and design and related technologies.

b. Graduates will be able to analyze a research problem and to modify or create a design to meet theindicated needs.

c. Graduates will use problem solving and critical thinking techniques to solve drafting/designproblems independently and as a team member.

d. Graduates will have the ability to think creatively and visually.e. Graduates will use critical thinking to reason and anticipate results.f. Graduates will know and use problem-solving techniques.

Outcome 4:Exhibit a global awareness.a. Graduates will have a concern for the global environment.b. Graduates will be sensitive to human and cultural diversity.

Outcome 5:Reflect professionalism, valuing and ethics in decision-making.a. Graduates will be able to display a value system based on personal characteristics and ethical

behavior appropriate for professions in computer-aided drafting and design and related

technologies.

b. Graduates will set appropriate work goals and plan their completion.c. Graduates will recognize and reflect ethical action and conduct.d. Graduates will recognize potentially compromising situations.e. Graduates will know appropriate laws, regulations and standards.

C. Program Mission - Computer Aided Drafting & Design TechnologyThe mission of the Computer-Aided Drafting & Design Technology degree program at University of CentralMissouri is committed to a continual balance of quality education, quality service, and scholarship to thestudents, university, and community in order to provide future graduates. These graduates can proudlyrepresent University of Central Missouri and serve the state of Missouri and the Nation as educatedproductive citizens. The programs goal is to enable individual student achievement of skills, knowledge,attitudes, and creativity desirable for professional careers within Computer-Aided Drafting & DesignTechnology, Engineering, and related technological fields. Further, non-computer-aided drafting & designtechnology majors and off-campus constituents are served through undergraduate/graduate support coursesand advisement, in-service programs, and industrial training. Positive, dynamic relationships are encouragedbetween Computer-Aided Drafting & Design Technology Faculty and representatives of the universitycommunity, government, business, industry, and education to continually improve the educational process.


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Course SyllabusGRAP 3126

MACHINE DESIGN

A. Course Description1. Introduction

This course will concentrate on the design and redesign of mechanisms and machines for avariety of purposes which will utilize the principles of kinematics and physics, as well as otherrelated subjects. Common machine elements such as transmission elements (gears, belts, chains,brakes, clutches, etc.), screws, fasteners, springs, and cams among others will be analyzed.

Topics covered in this course include:

Force, work and power Stress and deformation Combined stress and failure theories Repeated loading Fasteners and fastening methods Impact and Energy Analysis Spring design Gear design Spur gear design and selection Belt and chain drives Shaft design Power screws and ball screws Plain surface bearings Ball and roller bearings

2. Course ObjectivesAt the completion of the experience provided in the course, the student should be able to:

Develop an understanding of the elements of machine design andapplications to our world of mechanics.

Develop an insight of the fundamental behaviors of machine components. Learn the terminology related to machine design. Analyze common machine elements.

3. Texts/ReferencesWentzell, Timothy H.,Machine Design (2004), New York: Thomas Delmar Learning.

4. Equipment and MaterialsThe Department of Graphics will furnish major pieces of drafting equipment. If students wish,however, they may use their own equipment. If departmental equipment is accepted and is notreturned in acceptable condition, the student will be expected to pay for replacement cost.

B. Assessment1. Class preparation


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It is the generalpolicy that the student contributes a minimum of two hours of preparation timefor each one hour of class time. Time usually would be spent reading the assignment, libraryreviews, term paper preparation, or other assignments expected to achieve the stated outcomesfor the course.

2. Homework/Laboratory AssignmentsOne design project will be assigned for this course.

Homework assigned for the course will be completed in accordance with the format andexpertise expected and demanded by the professional standards normally found acceptable bythe industry. Work is expected to be completed in a timely fashion and submitted to theinstructor for evaluation. Just as in industry, when a bid is submitted after the bid time anddate, it is not considered. NO LATE WORK.

Bring textbook and supplemental materials daily. Keep all work until the end of the semesterfor reference (it is strongly suggested the student use a 1 to 2 binder for handouts).

3. Class Attendance PolicyThe faculty of the School of Technology agrees with the UCM Class Attendance Policy asdescribed in the GENERAL CATALOG. "Students are expected to attend all lectures,seminars, laboratories, and field work for each registered class, and to complete all workassigned by the instructor for the course. Advance arrangements for unavoidable absencesshould be made with the instructor whenever possible."

Students who must be absent from a regularly scheduled mastery test for good reason mayarrange with the instructor to take the test off-schedule if, and only if arrangements are madePRIOR to the scheduled test period; however, this privilege will be denied if the student hasexcessive absences during that semester.

Normally, make-up of in-class assignments or quizzes will not be permitted.However, students may be excused from the in-class activity or alternate assignments may beavailable if arrangements have been made with the instructor PRIOR to the class period.

Homework assignments can be given for a missed unexcused absence; however, acquiringassignment instruction and information given in class becomes the responsibility of thestudent. All work for unexcused absences will be due on the same day as all other students;even if the student obtains the homework information on the day that it is due.

4. Class sessionThe following instructional procedures and methods will be utilized to serve as vehicles toachieve the outcomes of the course.

1. Lecture/demonstrations2. Group Discussion3. Laboratory/Research exercises4. Homework Assignments5. Tests/Quizzes6. Video Presentations

5. Class Participation


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Active participation in class is encouraged and sought in order to have an interesting learningexperience. Students will be called upon to discuss the reading material and current classlectures. Students will be expected to have read the assigned material before class.

C. Assessment for this Course1. Grading System

Since this course is designed to help students improve their knowledge, skill and personalcharacteristics, all three elements will be used in evaluation.

Each student will be evaluated on their work and ability to succeed in course-related activities.The course grade will be a composite of daily assignments and projects (laboratoryexperiences), test and quizzes, and personal attributes. STUDENTS MUST HAVE APASSING AVERAGE IN BOTH THE SKILL AND KNOWLEDGE AREAS. Evaluationof student performance will be based on the following criteria:

Homework/lab-work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35%Tests (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40%Design Project............. ................ ............. .............. ............. ..... 15%Class Participation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10%

Total 100%(Note: Percentage distribution is subject to change)

Final Grading Distribution:

Percentages Letter Grade

100% - 90% A89% - 80% B79% - 70% C69% - 60% D59% or below F

D. Course Organization Policies1. Statement of Academic Honesty (plagiarism)

Any instance of plagiarism, cheating, and academic dishonesty will result in a grade of F orNO POINTS for the assignment or test and could result in an F for the course. Also seethe UCM General Catalog or Student Handbook/Calendar for further details on academicdishonesty policies.

2. Test/Quiz PolicyTest, quizzes and evaluations will be administrated periodically during the semester. Contentfor the course will be divided into sections, with major tests as scheduled, and the finalexamination will be what is commonly classified as a comprehensive final. Quizzes may beadministrated unannounced at the discretion of the instructor. Special short assignments ofproblems will be used when this method seems most appropriate to explore pertinent topics.

3. Accident PolicyStudents must immediately inform their class and/or laboratory instructor or his designatedreplacement (any SCHOOL OF TECHNOLOGY faculty member or graduate assistant) of anymedical or accident emergency which occurs in any classroom or lab in the School of


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Technology. Regardless of the severity of the emergency, an official accident report must befiled with the University Public Safety School within twenty-four (24) hours after the accident.For minor illness or accidents between 8:00 a.m. - 12:00 noon and 12:30-5:30 p.m., excepthead injuries, students will be referred or taken immediately to the University Health Center(543) 4770. Any major illness of accidents will be referred to the University Public SafetyCenter (543) 4123.

4. Tobacco PolicyAll buildings on campus are designated tobacco free.

5. Americans with Disabilities Act PolicyStudents with documented disabilities who are seeking academic accommodations shouldcontact the Office of Accessibility Services, Union 220, (V) (TTY) 660.543.4421. ADA of1990 requires post secondary educational institutions to inform students with disabilities oftheir right to equal opportunity in education and the availability of accommodations.

6. Attendance PolicyAll students are required to attend each class session. If the student must miss a class thestudent is required to make arrangements with the instructor to make up missed assignments orother work. See current university student handbook for the complete policy on classattendance.

7. Cost of CourseDue to the cost of various materials used by the student in (GRAP 3126) a minimal fee isassessed each student.

Course/Laboratory Materials. . . . . . . . . . . . . . . . . . . . . . $ 8

Procedure for Payment: The Program Office Professional will post the cost of this course withthe UCM Accounting Office. This amount will be debited from your account andacknowledged accordingly.

8. Laboratory PolicyCertain guidelines are established for laboratory use; these are listed below and posted in thelaboratory each must be adhered to.

1. No food or drink allowed in laboratories.2. The laboratory will be available only during class t imes or during a designated lab

times during the semester.

3. Only authorized software licensed to the School of Technology maybe installed orused on lab computers.

4. Lab safety procedures will be followed at all times!5. Drafting and CAD labs are open 8:00 A.M. to 5:00 P.M., Monday Friday.

Additional night lab times will be announced.


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6. It is expected that each student will set aside three hours per week minimum forlab assignments.

9. ResourcesAffective Work Competencies

With the primary occupational structure of American society changing from

producing goods to providing services, a work environment has evolved in whichwork values, habits, and attitudes relate closely to job success. The desirable workcompetencies of successful employees have been identified by researchers such asKazanas and Beach.* The following clustered work competencies were identified asessential:

1. Ambitious2. Cooperative; helpful3. Adaptable; resourceful4. Considerate; courteous5. Independent, initiating6. Accurate; quality of work7. Careful; alert; perceptive8. Pleasant; friendly; cheerful9. Responsive; follows directions10. Emotionally stable; judging; poised11. Persevering; patient; enduring; tolerant12. Neat; orderly; personal appearance; professional13. Dependable; punctual; reliable; responsible14. Efficient; quality of work; achieving; speedy15. Dedicated; devoted; honest; loyal; conscientious

The development of these work competencies is an essential part of highereducation and of this course.*David P. Beach, "Measuring Work Habits and Attitudes of IndustrialTechnology Students", NAIT NEWSLETTER (Spring 1983), 1.

3126 syllabus spring 2011

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