IE 551 Computer Control of
Manufacturing Systems
Richard A. Wysk
Spring 2004
IE551 Computer Control
4/13/2015
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Agenda
Policies - This is a graduate engineering
course, I do expect you to act like
engineering students. Independent, diligent,
creative,...
 Engineering ethics
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IE551 Computer Control
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Overview

What we will we be doing?
– IE551 is lots of fun. It may also be the most important class that
you take.
– Manufacturing systems control is a difficult topic that has hindered
the development of CIM implementation, e.g., as much as 80% of
CIM systems cost can be control software; usually ~50%
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Control of the CIM lab system will be our focus
I will treat you as a Project Manager
IE551 Computer Control
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Introduction
What is a “Manufacturing system”?
Interactions of many processes, products and
design decisions made in the engineering of
a product.

–
–
–
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Machine requirements planning
Process planning
Production planning
Concurrent engineering
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Vocabulary

Glossary of terms
– CIM, CAD, CAM, CAD/CAM, NC, CNC,
FMS, Simultaneous engineering, Concurrent
engineering, Agile Engineering, Product
Engineering, Process Engineering, Production
Engineering, ...
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Goal and Objective
GOAL -- Today’s manufacturing engineer
needs to identify and locate the most
efficient method to produce a product (inhouse or not)
 OBJECTIVE -- reduce time to market,
increase quality, reduce cost, and operate in
a tight capital environment
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Today’s Situation
Moving form paper driven systems or from
“stand-alone” business and engineering
systems
 Selling under-utilized resources to increase
profit
 Terminate inefficient (non competitive)
activities
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A Vision of Manufacturing
Systems

ENGINEERING
–
the planning, designing, construction
(manufacture),
– or management of machinery, roads, bridges,
etc..
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A Vision of Manufacturing
Systems (cont.)

INTEGRATE
– 1. to make or become whole or complete.
– 2. to bring parts together as a whole.
– 3. to remove barriers imposing segregation.
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A Vision of Manufacturing
Systems (cont.)

INTEGRATED ENGINEERING
– planning, designing, construction and
management of a product.
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Engineering
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Product Engineering
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Process Engineering
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Production Engineering
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A Vision of Manufacturing
Systems (cont.)

INTEGRATION ENGINEERING
– tools and techniques that can be used to assist
in combining planning, design, construction
and management of a product.
IE551 Computer Control
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A Vision of Manufacturing
Systems (cont.)

INTEGRATED ENGINEERING
– planning, designing, construction and management of a
product.
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Concurrent or simultaneous
engineering
Performing all business activities in unison
 Making wise real-time economic decisions
 Team concepts
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Production Engineering: Computer
Control of Manufacturing Systems
Focus will be on finite state automata
 Building components include:

– Product Engineering
– Process Engineering
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Manufacturing Research Laboratory
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112 Leonhard
Finalize layout
Design fixtures
Buffers
Tooling
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Expectations
Good Team players
 Competent engineers
 Project participants
 Complete a control system
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Project Requirements
Development of team responsibilities
 Team members
 Team leaders
 Project plan
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