Theoretical strength and theoretical hardness

被引：1
|
作者：
Firstov S.A. [1 ]
Rogul' T.G. [1 ]
机构：
[1] Frantsevich Institute of Materials Science Problems, National Academy of Sciences of Ukraine, ul. Krzhizhanovskogo 3, Kiev
来源：
Russ. Metall. (Metally) | / 10卷 / 837-842期
关键词：
Flow Stress; Stack Fault Energy; RUSSIAN Metallurgy; Dislocation Loop; Homogeneous Nucleation;
D O I：
10.1134/S0036029512100059
中图分类号：
学科分类号：
摘要：
The theoretical hardness of materials is analyzed with allowance for the possible theoretical strength of a material subjected to indentation during the manifestation of various micromechanisms of an irreversible change in the indentation shape. To determine the ratio of hardness to Young's modulus (H/E) for maximally hardened materials is shown to be useful to refine the level of theoretical strength. © 2012 Pleiades Publishing, Ltd.
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收藏
页码：837 / 842
页数：5
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