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COMPUTER AIDED QUALITY

CONTROL

Group MembersM.Waqas

Ossama Ahmed

Kaleem Ullah

DEPARTMENT OF INDUSTRIAL ENGINEERING

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INSPECTION AND TESTING

Incoming materials

Stage inspection during manufacturing

At the completion of processing of the parts

Before shipping the assembled product to the customer

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NON CONTACT INSPECTION METHOD

Inspection of part dimensions

Inspection of surface defects

Inspection of completed or semi-completed parts

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OPERATIONS PLANNING AND

CONTROL TECHNIQUES

Operations or Production PlanningThe process of deciding what products to produce and where,

when, and how to produce them.

Operations or Production ControlThe process of ensuring that the specified production plans and

schedules are being adhered to.

G.Dessler, 2003

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Computer-Integrated Manufacturing

Computer-Integrated Manufacturing (CIM)

The total integration of all production-related business activitiesthrough the use of computer systems.

Automation, JIT, flexible manufacturing, and CAD/CAM are

integrated into one self-regulating production system.

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THE ELEMENTS OF CIM

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COORDINATE MEASURING MACHINE

A sophisticated measuring instrument with a flat

polished table and a suspended probe that measuresparts in three-dimensional space.

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CNC CMM

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ADVATAGES OF CMM

Shorter measuring time

Higher throughput rates

Better repeatability

Economical for small batches

Simple operation

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