Suspension Analysis and Computational Geometry

Author: John Dixon  

Publisher: John Wiley & Sons Inc‎

Publication year: 2009

E-ISBN: 9780470682890

P-ISBN(Hardback):  9780470510216

Subject: U461.6 Automotive controllability and stability

Language: ENG

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Description

Revealing suspension geometry design methods in unique detail, John Dixon shows how suspension properties such as bump steer, roll steer, bump camber, compliance steer and roll centres are analysed and controlled by the professional engineer. He emphasizes the physical understanding of suspension parameters in three dimensions and methods of their calculation, using examples, programs and discussion of computational problems. The analytical and design approach taken is a combination of qualitative explanation, for physical understanding, with algebraic analysis of linear and non-linear coefficients, and detailed discussion of computer simulations and related programming methods.

  • Includes a detailed and comprehensive history of suspension and steering system design, fully illustrated with a wealth of diagrams
  • Explains suspension characteristics and suspension geometry coefficients, providing a unique and in-depth understanding of suspension design not found elsewhere.
  • Describes how to obtain desired coefficients and the limitations of particular suspension types, with essential information for suspension designers, chassis technicians and anyone else with an interest in suspension characteristics and vehicle dynamics.
  • Discusses the use of computers in suspension geometry analysis, with programming techniques and examples of suspension solution, including advanced discussion of three-dimensional computational geometry applied to suspension design.
  • Explains in detail the direct and iterative solutions of suspension geometry.

Chapter

Contents

pp.:  9 – 17

Preface

pp.:  17 – 19

1 Introduction and History

pp.:  19 – 61

2 Road Geometry

pp.:  61 – 83

3 Road Profiles

pp.:  83 – 101

4 Ride Geometry

pp.:  101 – 117

5 Vehicle Steering

pp.:  117 – 145

6 Bump and Roll Steer

pp.:  145 – 161

7 Camber and Scrub

pp.:  161 – 175

8 Roll Centres

pp.:  175 – 197

9 Compliance Steer

pp.:  197 – 207

10 Pitch Geometry

pp.:  207 – 213

11 Single-Arm Suspensions

pp.:  213 – 245

12 Double-Arm Suspensions

pp.:  245 – 271

13 Rigid Axles

pp.:  271 – 289

14 Installation Ratios

pp.:  289 – 317

15 Computational Geometry in Three Dimensions

pp.:  317 – 343

16 Programming Considerations

pp.:  343 – 353

17 Iteration

pp.:  353 – 377

Appendix A: Nomenclature

pp.:  377 – 395

Appendix B: Units

pp.:  395 – 397

Appendix C: Greek Alphabet

pp.:  397 – 399

Appendix D: Quaternions for Engineers

pp.:  399 – 411

Appendix E: Frenet, Serret and Darboux

pp.:  411 – 413

Appendix F: The Fourier Transform

pp.:  413 – 421

References and Bibliography

pp.:  421 – 425

Index

pp.:  425 – 436

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