Book description
This book provides engineers and students with a general framework focusing on the processes of designing new engineering products. The procedures covered by the framework lead the reader to the best trade-offs to ensure maximum satisfaction of the customer’s needs, meeting the lowest cost expectations, ensuring the lowest environmental impact and maximising profits and best positioning in the marketplace. Chapters discuss the engineering tools that are compatible with these goals and sustainable activity.- The design process is defined in terms of operators acting over the information space
- The information content is defined as a difference of entropies
- Creation and destruction of entropy are defined as procedures of the design process
Table of contents
- Cover image
- Title page
- Table of Contents
- Copyright
- Dedication
- List of figures and tables
- Acknowledgments
- About the author
-
Chapter 1: The design process
- Abstract:
- 1.1 The concept of design and related terms
- 1.2 Design as a value-generating process in society
- 1.3 The goal of design theories
- 1.4 Background
- 1.5 The scope of design theories
- 1.6 The definition of design
- 1.7 The characteristics of design
- 1.8 Design problem
- 1.9 Activities in the design process
- 1.10 Information management
- 1.11 The design process as a product
- 1.12 The importance of the design process
- 1.13 The importance of Design Science
-
Chapter 2: Information, entropy and its relationship to design
- Abstract:
- 2.1 The design process in terms of probabilities
- 2.2 Definition of design
- 2.3 Uncertainty
- 2.4 Entropy
- 2.5 Joint entropy, conditioned entropy and relative entropy
- 2.6 Mutual information
- 2.7 Upper and lower bounds of mutual information. Information content of a variable
- 2.8 Process information
- 2.9 Spaces of definition: need–solution–response–satisfaction
- 2.10 Degree of satisfaction
- 2.11 Conceptual and detailed design
- 2.12 Operators. Necessary, generated and available information
- 2.13 First statements
-
Chapter 3: Axiomatic design
- Abstract:
- 3.1 Introduction to axiomatic design
- 3.2 Independence axiom
- 3.3 Information axiom
- 3.4 Independence of the axioms
- 3.5 Most relevant theorems and corollaries
- 3.6 Design process
- 3.7 Example application in the aeronautical industry: main bearing configuration on a jet engine
- 3.8 Quantitative study of the design matrix
- 3.9 Example application: flow and temperature control 54
- Chapter 4: Metric design
-
Chapter 5: Reliability-based design
- Abstract:
- 5.1 Objective of reliability calculations
- 5.2 Definition of reliability
- 5.3 Calculating the probability of failure
- 5.4 First-Order Reliability Model (FORM)
- 5.5 Semi-empirical reliability model
- 5.6 Example application: influence of radial clearance on bearing life with a surface fatigue failure mode
- Chapter 6: Entropy-based design
- Appendix: statistical concepts
- Index
Product information
- Title: Advanced Engineering Design
- Author(s):
- Release date: November 2011
- Publisher(s): Woodhead Publishing
- ISBN: 9780857095046
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