职能技术/SMART TECHNOLOGIES
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作者： Keith Worden 著
出 版 社： Pengiun Group (USA)
出版时间： 2003-12-1字数：版次： 1页数： 270印刷时间： 2003/08/01开本：印次：纸张： 胶版纸I S B N ： 9789810247768包装： 精装内容简介
This book is a general introduction to intelligent or smart materials, systems and machines. Presented in understandable and non-mathematical terms, it is for anyone who is interested in future developments in these fields or who needs to be briefed on the current status of these interdisciplinary technologies. The intended audience comprises physicists, engineers, materials scientists and computer scientists of all levels, from undergraduates to post-doctoral practitioners.
目录
Preface
Chapter 1 The Smart Approach -- An Introduction to Smart Technologies
1.1 What Constitutes a Smart Technology?
1.2 Application of Smart Technologies
1.2.1 An Interdisciplinary Field
Chapter 2 Sensing Systems for Smart Structures
2.1 Introduction
2.2 Sensor Requirements in Smart Systems
2.3 Sensor Technologies for Smart Systems
2.3.1 The Options
2.3.2 Using Conventional Sensors
2.3.3 New Technologies -- Fibre Optic Sensors
2.3.4 MEMS
2.3.5 Piezoceramics and Piezoelectric Polymers
2.3.6 Film Technologies: Coatings and Threads
2.4 Conclusions
Chapter 3 Vibration Control Using Smart Stuctures
3.1 Introduction
3.1.1 The Dynamics of Structures
3.1.2 Modal Analysis of Structures
3.2 Sensors and Actuators
3.3 Active Control of Structures
3.3.1 Modal Control
3.3.2 Adding Damping Derivative Feedback
3.3.3 Positive Position Feedback
3.3.4 Other Controllers
3.4 Examples of Vibration Control
3.4.1 A Cantilever Beam
3.4.2 A Slewing Beam
3.4.3 A Slewing Frame
3.4.4 Antenna
3.4.5 Plate Example
3.5 Conclusions
Bibliography
Chapter 4 Data Fusion -- The Role of Signal Processing for Smart Structures and Systems
4.1 Introduction
4.2 Sensors
4.3 Sensor Fusion
4.4 The JDL Model
4.5 The Boyd Model
4.6 The Waterfall Model
4.7 The Omnibus Model
4.8 The Relevance of Data Fusion for Smart Structures
4.9 Case Study: Fault Detection Based on Lamb Wave
Scattering
4.9.1 Lamb Waves
4.9.2 Novelty Detection
4.9.3 Results
4.10 Sensor Optimisation, Validation and Failure-Safety
4.10.1 Optimal Sensor Distributions
4.10.2 Failure-Safe Distributions
4.11 Conclusions
Appendix A The Multi-Layer Perceptron
Bibliography
Chapter 5 Shape Memory Alloys-A Smart Technology?
Chapter 6 Piezoelectric Materials
Chapter 7 Magnetostriction
Chapter 8 Smart Fluid Machines
Chapter 9 Smart Biomaterials-"Out-Smarting"the Body;s Defense Systems and Other Advances in Materials for Medicine
Chapter 10 Natural Engineering-The Smart Synergy
