| 纳米压痕试验标准块均匀性的检验 |
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| 引用本文： | 王春亮,王滨,沙菲,杨力,鄢国强,马冲先,巴发海. 纳米压痕试验标准块均匀性的检验[J]. 理化检验(物理分册), 2006, 42(12): 613-616 |
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| 作者姓名： | 王春亮 王滨 沙菲 杨力 鄢国强 马冲先 巴发海 |
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| 作者单位： | 上海科汇高新技术创业服务中心,上海,200237;上海材料研究所,上海,200437 |
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| 基金项目： | 上海市科委纳米专项（0452nm089）. |
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| 摘 要： | 应用显微维氏硬度计和纳米压痕仪，对高硬度钢样品（GCr15）和高纯度熔融石英分别进行了试验，得到该钢样品的弹性模量值和硬度值分别为238．140GPa和9．468GPa，高纯度熔融石英样品的弹性模量值和硬度值分别为71．386GPa和9．502GPa。按照标准块均匀性的统计检验方法对试验得到的数据进行了统计分析，发现高纯度熔融石英样品的均匀性比高硬度钢样品的均匀性高。
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| 关 键 词： | 纳米压痕 标准块 均匀性 |
| 文章编号： | 1001-4012（2006）12-0613-04 |
| 收稿时间： | 2006-10-11 |
| 修稿时间： | 2006-10-11 |
UNIFORMITY TESTING OF NANOINDENTATION TEST ON THE STANDARD BLOCK |
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| WANG Chun-liang,WANG Bin,SHA Fei,YANG Li,YAN Guo-qiang,MA Chong-xian,BA Fa-hai. UNIFORMITY TESTING OF NANOINDENTATION TEST ON THE STANDARD BLOCK[J]. Physical Testing and Chemical Analysis Part A:Physical Testing, 2006, 42(12): 613-616 |
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| Authors: | WANG Chun-liang WANG Bin SHA Fei YANG Li YAN Guo-qiang MA Chong-xian BA Fa-hai |
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| Affiliation: | 1. Shanghai Kehui High-tech Innovation Service Centre, Shanghai 200237, China; 2, Shanghai Research Institute of Materials, Shanghai 200437, China |
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| Abstract: | Properties of high hardness steel(GCr15) and high purity fused silica were tested by micro-Vickers sclerometer and nanoindentation instrument.The result shown that modulus and hardness of the high hardness steel are respectively 238.140GPa and 9.468GPa.At the same time,modulus and hardness of the fused silicon are respectively 71.386GPa and 9.502GPa.Also the uniformity of these two types of sample was revealed.The uniformity of the high purity fused silica is better than that of the high hardness steel. |
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| Keywords: | Nanoindentation Standard block Uniformity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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