| 微/纳米尺度硬度测量技术及研究 |
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| 引用本文： | 蒋洪奎,范真,丁建宁,胡礼广,姚汤伟.微/纳米尺度硬度测量技术及研究[J].机床与液压,2006(10):144-146. |
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| 作者姓名： | 蒋洪奎 范真 丁建宁 胡礼广 姚汤伟 |
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| 作者单位： | 浙江师范大学,浙江金华,321004;江苏大学机械学院微纳米技术研究中心,江苏镇江,212013;江苏大学机械学院微纳米技术研究中心,江苏镇江,212013;浙江师范大学,浙江金华,321004 |
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| 摘 要： | 硬度综合反映了材料的弹性、塑性等一系列物理性能，是材料力学性能的一个重要参数。传统硬度测试技术在微纳米尺度已不再适用。本文介绍了微纳米尺度硬度的静态和动态测试机理，分析了纳米硬度计的测试特点，并对测量误差产生的可能原因做了说明。最后简要分析了微纳米硬度测试技术的发展趋势。
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| 关 键 词： | 微纳米 硬度测试 测量机理 |
| 文章编号： | 1001-3881(2006)10-144-3 |
| 收稿时间： | 2005-08-05 |
| 修稿时间： | 2005年8月5日 |
Measuring Principles of Micro/Nano-hardness Techniques and its Development |
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| JIANG Hongkui,FAN Zhen,DING Jianning,HU Liguang,YAO Tangwei.Measuring Principles of Micro/Nano-hardness Techniques and its Development[J].Machine Tool & Hydraulics,2006(10):144-146. |
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| Authors: | JIANG Hongkui FAN Zhen DING Jianning HU Liguang YAO Tangwei |
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| Abstract: | Hardness is the impartment part in the research on the mechanical properties. It indiacates the physical properties of the material such as elasticity, plasticity and so on. Now the traditional hardness measuring techniques is not applicable to the micro/nano scale. The theories and principles of the micro/nano - hardness measuring techniques were introduced, its characteristics were analyzed, and the possible reason of the error was given. The development of this measuring technique was illustrated. |
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| Keywords: | Micro/nano Hardness test Measuring principles |
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