品牌：
基本信息
·出版社：世界图书出版公司
·页码：413 页码
·出版日：2000年
·ISBN：7506245930
·条码：9787506245937
·版次：2000年4月第1版
·装帧：平装
·开本：32开 32开
内容简介
This book aims to bring together continuum elasticity theory, electronic structure and the concept of fractals as applied to roughness and toughness of metals.
Of course, a major contribution to fracture was made by Griffith, in which, though incomplete for reasons that are now largely understood, he derived an expression for the limiting strength of a material. This involved intimately the surface energy, which subsequently, at least in a simple metal like A1 with s and p electrons, has been related to the energy of formation of a vacancy. However, a tremendous step forward came with the concept of a dislocation.
本书为英文版。
编辑推荐
This book aims to bring together continuum elasticity theory, electronic structure and the concept of fractals as applied to roughness and toughness of metals.
Of course, a major contribution to fracture was made by Griffith, in which, though incomplete for reasons that are now largely understood, he derived an expression for the limiting strength of a material. This involved intimately the surface energy, which subsequently, at least in a simple metal like A1 with s and p electrons, has been related to the energy of formation of a vacancy. However, a tremendous step forward came with the concept of a dislocation.
本书为英文版。
目录
Preface .
1 Background and Some Concepts
1.1. Elastic and Plastic Regimes
1.2. Griffith Criterion: Role of Surfaces
1.3. Peierls Stress and Barrier
1.4. Dislocation Core and Atomic Force
……[看更多目录]
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