Cellular Solids :Structure and Properties ( Cambridge Solid State Science Series )

Publication subTitle :Structure and Properties

Publication series :Cambridge Solid State Science Series

Author: Lorna J. Gibson; Michael F. Ashby  

Publisher: Cambridge University Press‎

Publication year: 1999

E-ISBN: 9781316022474

P-ISBN(Paperback): 9780521499118

Subject: TB383 Keywords special structure material

Keyword: 工程材料学

Language: ENG

Access to resources Favorite

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Cellular Solids

Description

In this new edition of their classic work on Cellular Solids, the authors have brought the book completely up to date, including new work on processing of metallic and ceramic foams and on the mechanical, electrical and acoustic properties of cellular solids. Data for commercially available foams are presented on material property charts; two new case studies show how the charts are used for selection of foams in engineering design. Over 150 references appearing in the literature since the publication of the first edition are cited. The text summarises current understanding of the structure and mechanical behaviour of cellular materials, and the ways in which they can be exploited in engineering design. Cellular solids include engineering honeycombs and foams (which can now be made from polymers, metals, ceramics and composites) as well as natural materials, such as wood, cork and cancellous bone.

Chapter

2.4 Calculating relative density

2.5 Characterizing cellular materials

2.6 Conclusions

References

Chapter 3 Material properties

3.1 Introduction and synopsis

3.2 Polymers and elastomers

3.3 Metals

3.4 Ceramics and glasses

3.5 Summary

References

General references

Chapter 4 The mechanics of honeycombs

4.1 Introduction and synopsis

4.2 Deformation mechanisms in honeycombs

4.3 The in-plane properties of honeycombs: uniaxial loading

4.4 The in-plane properties of honeycombs: biaxial loading

4.5 The out-of-plane properties of honeycombs

4.6 Conclusions

Appendix 4A: Elastic moduli of square and triangular honeycombs

Appendix 4B: Small strain calculation of the moduli, including axial and shear deformations

Appendix 4C: The elastic buckling of a honeycomb

Appendix 4D: Mechanical properties of non-uniform commercial honeycombs

References

Chapter 5 The mechanics of foams: basic results

5.1 Introduction and synopsis

5.2 Deformation mechanisms in foams

5.3 Mechanical properties of foams: compression

5.4 Mechanical properties of foams: tension

5.5 Summary of mechanical behaviour of foams: stress-strain maps

5.6 Conclusions

References

Chapter 6 The mechanics of foams: refinements

6.1 Introduction and synopsis

6.2 The effect of temperature and strain-rate

6.3 Anisotropy of foam properties

6.4 Multiaxial loading

6.5 Conclusions

References

Chapter 7 Thermal, electrical and acoustic properties of foams

7.1 Introduction and synopsis

7.2 Thermal properties

7.3 Electrical properties

7.4 Acoustic properties

7.5 Conclusions

References

Chapter 8 Energy absorption in cellular materials

8.1 Introduction and synopsis

8.2 Energy-absorption mechanisms

8.3 Methods of characterizing energy-absorption in foams

8.4 Energy-absorption diagrams

8.5 The design and selection of foams for packaging

8.6 Case studies in the selection of foams for packaging

8.7 Conclusions

References

Chapter 9 The design of sandwich panels with foam cores

9.1 Introduction and synopsis

9.2 The stiffness of sandwich structures and its optimatization

9.3 The strength of sandwich structures

9.4 Optimization of sandwich design: stiffness, strength and weight

9.5 Case studies in sandwich design

9.6 Conclusions

Appendix 9A: Results for stiffness-optimized sandwich structures

References

Chapter 10 Wood

10.1 Introduction and synopsis

10.2 The structure of wood

10.3 The mechanical properties of wood

10.4 Modelling wood structure and properties

10.5 Conclusions

References

Chapter 11 Cancellous bone

11.1 Introduction and synopsis

11.2 The structure of cancellous bone

11.3 The mechanical properties of cancellous bone

11.4 Modelling the structure and properties of cancellous bone

11.5 Conclusions

References

Chapter 12 Cork

12.1 Introduction and synopsis

12.2 The structure of cork

12.3 The mechanical properties of cork

12.4 Uses of cork

12.5 Conclusions

References

Chapter 13 Sources, suppliers and property data

13.1 Introduction and synopsis

13.2 The compilation of materials and suppliers

13.3 Property ranges for available cellular materials

13.4 Case studies

13.5 Conclusions

Appendix 13A: Commercially-available foams and their suppliers

References

Appendix The linear-elasticity of anisotropic cellular solids

The formal description of elastic anisotropy

References

Index

The users who browse this book also browse


No browse record.