| 摘要: |
| 本文按照维氏硬度测定的技术条件,将基本公式H_v=1854P/D~2加以变换,从而得到一些较为简单的数学关系式.利用这些关系式,可以对不同金属薄带材料,很容易计算出较合理的负荷大小,既能保证不被"打穿",也使视场内有一个适合观测的压痕图象. |
| 关键词: 维氏硬度检测法 |
| DOI： |
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| 基金项目: |
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| Load selection of low-loaded Vickers hardness method |
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| Abstract: |
| Based on the specification of rickets hardness determination,the basic formulae will be transformed and thus the relations of simpler mathematics can be attained.More reasonble load size can be easily computed for ddifferent metallie strip materila by use of the relations.Not only the relations ensure that the material does not occur"breakdown"but also there is a suitable observation indentation pictuve in field of view. |
| Key words: Determimation Method of Vickers Hardness |
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