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CAD - COMPUTER AIDED DESIGNING

CAM - COMPUTER AIDED MANUFACTURING

CAE - COMPUTER AIDED ENGINEERING

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Three categories of

software's

Lower End Software(LES)

Middle End Software(MES)

Higher End Software(HES)

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Lower End Software's

AutoCAD

Cadman ZW cad

Cadian

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Middle End Software's

Solid Edge

Solid Works

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Higher End Software's

Pro-e

CATIA

UG

Inventor

Ideas

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All Higher End Software's are

called Integrated software's

s/w

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LES

MES

HES

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CONCEPT:-

Pro-E is a sketch based, Feature

design,Paramatric ,3D modeling

software. Which is developed by the

Parametric TechnologiesCorporation(PTC).Pro-E is having the

Quality of Parent-child relation ship and

Bi-directional Associativity.

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SKETCH:-

It is a Combination of 2D elementswhich is required to create the 3D

models.

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FEATURE :-

Feature is the Basic building block ofany model. A model is the Combination

of different feature.

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PARAMETRIC :-

We can change the shape and size of

the Geometry whenever we required,without considering its original shape

and size.

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Related to other module if we make any

change in any of the module of the cads/w,same change will reflect to us in

other modules also this behaviour of the

s/w is called Bi-directional Associativity.

Bi-DIRECTIONAL ASSOCIATIVITY:-

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PARENT CHILD RELATIONSHIP:-

Part -1

Part-2

Part-3

Part-4

Part-5

Part-1 is the Parent to the child part-

2,part-2 is the parent to part-3.and so on Parent can stay without child but child

cannot stay without Parent.