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Faculty of Mechanical Engineering

Ghulam Ishaq Khan Institute of Engineering Sciences & Technology

Lecture By: Muftooh Ur ehman Si!!iqi

esearch "ssociate

#ffice $ G%'

Email: muftooh(gi)i*e!u*+)

ME-418 CAD/CAM

Lecture $: ,

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-ourse 4e5site

FME Server

http://192.168.151.150

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Boo)s

Text Book:

Masteri! "#$/"#M%& '(rahi) *ei+& M,-ra i2005 sot ,op3 avaia(e4.

#to)atio& ro+,tio S3ste)s a+ "o)pter'te!rate+ Maa,tri!%& 2+ E+itio& Mike .

-roover& reti,e a 2007.

eere,e:

"#$"#M Fro) ri,ipas to ra,ti,e%& "hrisM,Moha a+ i))ie Broe& #++iso ese3

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Muftooh Ur Rehman Siddiqi, FME GIK Institute 4 of YY

Gra!ing 6olicy

;i

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Muftooh Ur Rehman Siddiqi, FME GIK Institute 5 of YY

Learning outcomes

Apply knowledge to solve real world problems.

For instance, a robot for cleaning windows

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Muftooh Ur Rehman Siddiqi, FME GIK Institute of YY

Ty+ical Engineering .esign -ycle

e,o!itio oee+

ro(e)+eiitio

S3thesis

#a3sis a+opti)i

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-om+uter "i!e! .esign

"o)pter ai+e+ +esi! "#$4 is +eie+ as a3

+esi! a,tivit3 that ivoves the ee,tive se o the

,o)pter to ,reate& )o+i3& aa3

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"++lication of -om+uters in .esign

-eo)etri, Mo+ei!

E!ieeri! aa3sis

e,o!itio oee+

ro(e)+eiitio

S3thesis

#a3sis a+opti)i

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"++lication of -om+uters in .esign

-eo)etri, Mo+ei!

E!ieeri! aa3sis

$esi! revie a+evaatio

#to)ate+ +rati!

CAD2D and 3D model

Solid, surface andwire frame modelsPart and Assembly

Mass propertiesInterface checking! analysisStrength analysisatigue analysis

Dynamic analysis

Automateddimensioning!rror checkingAnimationSimulation

Multi"iew drawingAssembly drawingSectional "iew#$M tablesReason for using a

CAD system??

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eason for using a -". system

To i,rease the pro+,tivit3 o the +esi!er.

To i)prove the Aait3 o the +esi!.

To i)prove +esi! +o,)etatio.

To ,reate a )aa,tri! +ata (ase.

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-om+uter "i!e! Manufacturing"o)pter ai+e+ )aa,tri! "#M4 is +eie+ as

the ee,tive se o ,o)pter te,hoo!3 i)aa,tri! pai! a+ ,otro.

Manufacturing Planning Manufacturing ontrol

"o)pter assiste+ " )a,hii!. ro,ess )oitori! a+ ,otro.

"o)pter ai+e+ pro,ess pai!. ;ait3 ,otro.

"o)pteri

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6.- 7ith -".8-"M #/erlai!

usto!ers" Market

Productoncept

#esign$ngg.

#rafting

Order %ew$&uip " 'ool

ProcessPlanning

Production(cheduling

Production)ualityontrol

o!puter*+ided#esigning +#-

o!puter*+ided #rafting

+PP

o!puteried (chedulingo!puter*+ided

Manufacturing +M-o!puter*+ided

)

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Sco+e of -".8-"M an! -IM

Factory

#+erations

.esign

Mfg*

6lanning

Business

function

Mfg*

-ontrol

Sco+e of -IM

Sco+e of -".8-"M

-om+uteri9e!

5usiness systems

#r!er entry

"ccounting

6ayroll

-ustomer 5illing

"o)pter ite!rate+ )aa,tri! "'M4 i,+es a the e!ieeri! ,tios o "#$/"#M& (t it aso

i,+es the ir)Cs (siess ,tio that are reate+ to )aa,tri!

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Timeline 8 ;istory of -".The )etho+ o represeti! 7$ soi+ o(De,ts thro!hortho!raphi, proDe,tio as or)i

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" list of -".8-"M Systems

i!h E+

"#T'#& GE!ieer& Hi!raphi,s I

Mi+E+

Soi+orks& Soi+E+!e

>oE+

#to"#$& "#$EJ

#a3sis: #SJS& #ST#& #B#;HS& "F$ et,

"" Si)ators

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"cquiring a -".8-"M System

The see,tio o the "#$/"#M s3ste) is !reat3ie,e+ (3 the si

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Unigra+hics

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6#8E

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-"TI" >?

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Thak 3oK