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| 引用本文： | 周建江,刘杏,严峻,管亿龙,陈鹏.??????????????????????????????[J].物理测试,2008,26(3):43-0. |
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| 作者姓名： | 周建江 刘杏 严峻 管亿龙 陈鹏 |
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| 作者单位： | 1.??????????????????о????????????? 200050??2.????????о??????????????200437 |
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| 摘 要： | 参照JIS Z2241 1998金属材料拉伸试验方法对KS B1010 M22×70 mm F10T高强度螺栓抗拉强度进行测量，对测量不确定度来源进行分析并对螺栓抗拉强度的测量不确定度进行了评定，并且给出了扩展不确定度。
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| 关 键 词： | ??????? ???????? ??????? |
| 文章编号： | 1001-0777(2008)03-0043-04 |
| 收稿时间： | 1900-01-01; |
Uncertainty Evaluation for Tensile Strength of High Strength Bolts |
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| ZHOU Jian-jiang,LIU Xing,YAN Jun,GUAN Yi-long,CHEN Peng.Uncertainty Evaluation for Tensile Strength of High Strength Bolts[J].Physics Examination and Testing,2008,26(3):43-0. |
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| Authors: | ZHOU Jian-jiang LIU Xing YAN Jun GUAN Yi-long CHEN Peng |
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| Affiliation: | 1.Test Center of Shanghai Architectural Engineering Design Reseach Institute, Shanghai 200050, China?? 2.Test Center of Shanghai Research Institute of Material, Shanghai 200437, China |
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| Abstract: | According to the requirements of JIS Z2241 1998 "method of tensile test for metallic materials", the tensile strength of KS B1010 M22×70 mm F10T high strength bolts has been tested. The influences of different factors on the uncertainty have been analysised and the uncertainty has been evaluated. |
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| Keywords: | tensile strength high strength bolt uncertainty |
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