| Excel在金属材料抗拉强度测量结果不确定度评定中的应用 |
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| 引用本文： | 吴海利,朱月梅,贾国庆. Excel在金属材料抗拉强度测量结果不确定度评定中的应用[J]. 热处理, 2009, 24(3): 66-69 |
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| 作者姓名： | 吴海利 朱月梅 贾国庆 |
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| 作者单位： | 上海电气电站设备有限公司上海汽轮机厂,上海,200240 |
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| 摘 要： | 介绍了使用Excel对金属材料抗拉强度测量结果进行不确定度评定，建立了基于Excel软件的实验室抗拉强度测量不确定度的评定程序，并分析了影响抗拉强度测量结果不确定度的主要因素。
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| 关 键 词： | Excel软件 抗拉强度 不确定度 |
Application of Excel Software in the Uncertainty Evaluation of Measuring Tensile Strength of Metallic Materials |
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| WU Hai-li,ZHU Yue-mei,JIA Guo-qing. Application of Excel Software in the Uncertainty Evaluation of Measuring Tensile Strength of Metallic Materials[J]. Heat Treatment, 2009, 24(3): 66-69 |
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| Authors: | WU Hai-li ZHU Yue-mei JIA Guo-qing |
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| Affiliation: | (Shanghai Turbine Works, Shanghai Electric Power Generation Equipment Co., Ltd., Shanghai 200240) |
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| Abstract: | It was introduced how the uncertainty of measured tensile strength of metallic materials is evaluated by making use of the Excel software. The evaluation program of uncertainty of tensile strength measured in a laboratory was established based on the Excel software. The main factors which have influence on the uncertainty of measured tensile strength were analyzed, too. |
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| Keywords: | Excel software tensile strength uncertainty |
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