| 拉伸试验机抗拉强度测量结果不确定度的评定 |
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| 引用本文： | 冀建新. 拉伸试验机抗拉强度测量结果不确定度的评定[J]. 特钢技术, 2006, 11(3): 48-50 |
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| 作者姓名： | 冀建新 |
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| 作者单位： | 冀建新（攀钢集团四川长城特殊钢有限责任公司） |
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| 摘 要： | 重点论述拉伸试验机抗拉强度测量结果不确定度的来源，并对拉伸试验机抗拉强度测量结果的不确定度进行分析与计算。
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| 关 键 词： | 不确定度 标准不确定度 扩展不确定度 |
| 收稿时间： | 2006-07-10 |
| 修稿时间： | 2005-07-10 |
Evaluation on Uncertainty of Tensile Strength Result Tested by Tensile Testing Machine |
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| Ji Jianxin. Evaluation on Uncertainty of Tensile Strength Result Tested by Tensile Testing Machine[J]. Special Steel Technology, 2006, 11(3): 48-50 |
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| Authors: | Ji Jianxin |
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| Affiliation: | Siehuan Changeheng Special Steel Company, Pangang Gruop |
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| Abstract: | The reasons for uncertainty of tensile strength result tested by tensile testing machine were analyzed, and the tested uncertainty of tensile strength was analyzed and calculated. |
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| Keywords: | Uncertainty Standard Uncertainty Extended Uncertainty |
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