| 高强钢厚壁管失效评定图技术研究 |
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| 引用本文： | 邓阳春,柳曾典.高强钢厚壁管失效评定图技术研究[J].化工机械,1998,25(2):86-87,37. |
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| 作者姓名： | 邓阳春 柳曾典 |
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| 作者单位： | [1]湖北省锅炉压力容器检验研究所 [2]华东理工大学 |
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| 摘 要： | 按英国ＣＥＧＢＲ６第３版选择２的方法制定高强钢厚壁管失效评定图（ＦＡＤ）。根据测试材料断裂韧性试样的有限元计算和实验所获得的选择３ＦＡＤ初步验证选择２ＦＡＤ的有效性。
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| 关 键 词： | 高强钢 厚壁管 失效评定图 有效性 |
Research of the failure assessment diagram technology of thick-walled high strength steel tubings |
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| Abstract: | The failure assessment diagram of the thick walled high strength steel tubings was drawn based on the Option 2 Method,the 3rd edition,CEBE.The Option 2 FAD was considered efficient through the finite element analysis of the samples of fracture toughness of the tested materials and the Option 3 derived from experiments. |
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| Keywords: | High Strength Steel Thick-Walled Tubing Failure Assessment Diagram Efficiency |
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