| 钢管爆破撕裂速度测试技术 |
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| 引用本文： | 李江文.钢管爆破撕裂速度测试技术[J].焊管,1994,17(1):58-60. |
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| 作者姓名： | 李江文 |
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| 作者单位： | 中国石油天然气总公司焊接钢管研究所 |
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| 摘 要： | 较详细地介绍了应用高速裂纹扩展测试仪作为计时装置，以漆包线或断裂丝片作为计时线，以弹力胶作为粘结剂测试钢管爆破撕裂速度的方法以及用拟合直线法对测试数据进行处理。
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| 关 键 词： | 钢管 爆破 测试 撕裂速度 |
Test and Measurement Technique for Blasting Tear Velocity of Steel Pipe |
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| Li Jiang-wen.Test and Measurement Technique for Blasting Tear Velocity of Steel Pipe[J].Welded Pipe and Tube,1994,17(1):58-60. |
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| Authors: | Li Jiang-wen |
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| Affiliation: | Li Jiang-wen |
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| Abstract: | A kind of test and measurement technique for blasting tear velocity of steel pipe and a method of fitting straight line for date processing are introduced. The technique takes measurement apparatus of high sped crack as the equipment for time recording; takes enamelled wires as the thread for time recoofing; takes strong glue as adhesive. |
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| Keywords: | steel pipe blasting test and measurement method |
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