Version 1.0, August 31, 2001,
Copyright
,
Hugh Jack
1993-2001
1. TABLE OF CONTENTS
TABLE OF CONTENTS 2
BASIC DESIGN 5
REFERENCES 8
COMMERCIAL 9
REFERENCES 9
PRODUCT DESIGN 10
LEGAL DESIGN AXIOMS 10
REFERENCES 10
SPECIFICATIONS 11
REFERENCES 13
DESIGN METHODS 14
BLACK BOX DESIGN 14
REFERENCES 14
CONCEPTUAL DESIGN 15
GENERATION OF CONCEPTS 15
CONCEPT EVALUATION 18
REFERENCES 21
HUMAN FACTORS/ERGONOMICS 22
ERGONOMICS 22
SAFETY 23
HUMAN STRENGTH AND PROPORTIONS 25
EQUIPMENT INTERFACES 26
REFERENCES 26
MANAGEMENT 27
PRACTICE PROBLEMS 28
REFERENCES 29
DESIGN TEAMS 30
TEAM PROFILES 30
REFERENCES 33
ADMINISTRATION 34
REFERENCES 34
CONCURRENT ENGINEERING 35
OVERVIEW 35
DOING CONCURRENT ENGINEERING 37
FUTURE TOOLS FOR CONCURRENT ENGINEERING 38
SOFTWARE CONCURRENT ENGINEERING 38
METHODS 38
REFERENCES 40
DESIGN FOR X (DFX) 41
OVERVIEW 41
DESIGN FOR ASSEMBLY (DFA) 42
DESIGN FOR MANUFACTURING (DFM) 64
DESIGN FOR RECYCLING (DFR) 64
REFERENCES 67
SAMPLE QUESTIONS 68
AXIOMATIC DESIGN 69
DRAFTING 73
CONVENTIONAL DRAFTING 73
NOTATIONS 102
WORKING DRAWINGS 112
PRACTICE PROBLEMS 116
REFERENCES 116
COMPUTER AIDED DESIGN (CAD) 117
DESIGN 117
CAD HISTORY 119
BASIC REQUIREMENTS OF CAD SYSTEMS 119
EDITING AND CREATING 120
USER INTERPRETATION OF THE GEOMETRIC MODEL 124
USER DIRECTED CHANGES TO THE GEOMETRIC MODEL 125
SELECTING A CAD SYSTEM 127
DESIGN 130
PRACTICE PROBLEMS 132
GEOMETRICAL MODELLING OF PARTS 133
OVERVIEW 133
GEOMETRIC MODELS 134
SOLID MODELERS 146
MASS PROPERTIES 146
NON-MANIFOLD PARTS 147
NUMERICAL ACCURACY 148
PRACTICE PROBLEMS 148
GEOMETRICAL MODELLING FOR DESIGN 150
CAD FILE FORMATS 168
GRAPHICS FORMATS 170
CAD FORMATS 170
PDES/STEP 184
PRACTICE PROBLEMS 184
COMPUTER AIDED ENGINEERING (CAE) 186
FINITE ELEMENT ANALYSIS (FEA) 186
ASSEMBLY AND KINEMATICS 187
ASSEMBLIES 189
OPTIMIZATION 189
Design Topics