| 试样取样与加工对美标金属材料拉伸性能的影响 |
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| 引用本文： | 耿富强,刘兵华,李美琳.试样取样与加工对美标金属材料拉伸性能的影响[J].化工装备技术,2013,34(2):30-32. |
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| 作者姓名： | 耿富强 刘兵华 李美琳 |
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| 作者单位： | 山东核电设备制造有限公司 |
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| 摘 要： | 对几种美国标准的金属材料拉伸试验问题进行了研讨。分析了试样取样方向、取样位置、试样尺寸偏差以及样坯的切取和制备方法对拉伸试验测试数据的影响,可为拉伸试样的加工和提高拉伸试验精度提供参考。
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| 关 键 词： | 试样 试样加工 取样位置 拉伸试验 力学性能 美国标准 |
Effect of Sampling and Machining to Tensile Properties of US Standard Metallic Materials |
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| Geng Fuqiang
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Liu Binghua
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Li Meilin.Effect of Sampling and Machining to Tensile Properties of US Standard Metallic Materials[J].Chemical Equipment Technology,2013,34(2):30-32. |
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| Authors: | Geng Fuqiang Liu Binghua Li Meilin |
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| Affiliation: | Geng Fuqiang Liu Binghua Li Meilin |
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| Abstract: | Discusses the tensile tests of several US standard metallic materials, analyzes the effects of sampling direction, sampling location, sample size deviation, specimen cut and preparation to the tensile tests data, which could provide reference for sample machining and tensile test accuracy improvement. |
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| Keywords: | Sample Sample machining Sampling location Tensile test Mechanical properties US standard |
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