全材料与材料工程D.W.PASHLEY9787506259385

   Preface

Professor B.J.Briscoe

Slippery Customers; Sticky Problems

1.Interface Engineering——The Scope

1.1.Adhesion

1.2 Friction

1.3.Lubrication

1.4.Damage

1.5.Wear

2.Historical Contexts

3.Principles of Interpretation

3.1.The adhesion model of friction

3.2.The deformation models

3.3.Other processes

4.Tribological Interfaces; Some Examples

5.Interfaces in Assemblies

6.Solid Processing and Production Engineering; Frictional Walls

7.Final Reflection

8.Challenges for the Future

9.Personal Remarks

Acknowledgements

References




Professor A.J.Kinloch

Sticking up for Adhesives

1.Introduction

2.Interfa Contact and Intrinsic Adhesion

2.1.Introduction

2.2.Mechanisms of intrinsic adhesion

..The bonding of fibre-cor0posite materials

2.4.The use of organometallic primers

3.Hardening the Adhesive

3.1.Introduction

3.2.Chemical aspects

3.3.Multiphase adhesives

4.Predicting the Strength and Service Life of Adhesive Joints

4.1.Introduction

4.2.The fatigue behaviour of adhesive joints

5.Conclusions

Acknowledgements

Bibliography




Professor D.B.Holt

Magical Materials for Motionless Machines

1.Introduction

1.1.Half the story of materials

1.2.The other half of the materials story

2.Grain Boundary Electroluminescence in GaP

3.Scanning Electron Microscope Electron Beam Induced

Current （EBIC） and Cathodoluminescence （CL）

3.1.Monte Carlo electron trajectory simulations

3.2.Applications of scanning electron microscopy to optoelectronic devices

4.Scanning Electron Microscope Characterisation of ntum Confined Structures

5.Magical Materials for Motionless Machines

Acknowledgements

References




Professor Alan Atkinson

Interfaces in Materials- If You Cant Beat Them,

Join Them

1.Introduction

2.Grain Boundaries- Historical Development

2.1.Early metallography

2.2.The twentieth century

3.Oxide Grain Boundaries and High Temperature

Corrosion of Metals

4.Interfaces between Two Different Solids

4.1.Oxide layers on metals

4.2.Interfaces in coites

4.3.Epitaxial interfaces between semiconductors

5.Interfaces between Solids and Liquids

5.1.Processing ceramics

5.2.High strength cements

5.Future Opportunities and Concluding Remarks

Acknowledgements

References




Professor Rees D.Rawlings

Brittleness- A Tough Problem

1.Introduction

2.Deformation of Metals

3.Ceramic Components and Fibres

4.Coites

5.Ceramic Matrix Coites

6.Metal Matrix Coites and Functionally Graded Materials

7.Listening to Cracks

Acknowledgements

References

Contents




Professor Larry L.Hench

The Story of Bioglass: From Concept to Clinic

1.The Beginning

2.The Problem

3.The Concept: Bioactive Bonding

4.Bioactive Glasses

5.Four Paths of Development

6.Bioactive Coites

7.Molecular Tailoring of Surface Chemistry

8.Conclusions

Acknowledgements

References

Index

     Newly appointed or newly promoted professors at Imperial College are required to give an inaugural lecture on a subject of their choosing. The professors inevitably talk about areas of their subject on which they are expert but the lectures are presented in such a way that they appeal to a wide ranging audience from those who have little knowledge of the subject to those who are comparatively exr i the field. These written versions of six such lectures are aimed at readers who have srme knowledge of and interest in materials science and engineering. They should also be of interest to those who are well versed in the subject.

  The subject of engineering materials is highly interdisciplinary so that research on materials is carded out in both science and engineering university departments and in the case of Imperial College also very much in the Department of Materials.

  The six contributions in this volume are versions of some of the lectures given on materials subjects during the perid 993-1997. They include descriptions of the considerable progress made in some subjects including major contributions by the inaugural lecturer as well as interesting surveys of some subjects presented in part on a historical basis.

  Many different materials are include fo metals and glasses to plastics and semiconductors. The practical use of the materials is covered together with the scientific understanding of their behavior. It is this combination which makes the subject of materials so fascinating and so rewarding for the researchers involved. There is scope for carrying out challenging science and at the same time contributing to practical applications in terms of the development of new or improved materials. The practical applications covered in this volume include: increasing the strength of cemensndcncrete.