| TIG熔修对T型接头试样落锤试验结果的影响 |
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| 引用本文： | 马建坡,吉嘉龙,李刚.TIG熔修对T型接头试样落锤试验结果的影响[J].材料开发与应用,2000,15(3):37-39. |
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| 作者姓名： | 马建坡 吉嘉龙 李刚 |
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| 作者单位： | 洛阳船舶材料研究所洛阳 471039 |
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| 摘 要： | 研究了TIG熔修对EH36钢T型接头试样落锤试验结果的影响和用于焊接结构的T型接头落锤试样的落锤试验方法。结果表明 ,TIG熔修能大大提高T型接头落锤试样的抗断裂能力 ,能使EH36钢T型接头落锤试样的断裂温度降低 6 0℃
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| 关 键 词： | TIG熔修 落锤试验 T型接头 冲击韧性 |
| 文章编号： | 1003-1545(2000)03-0037-03 |
| 修稿时间： | 1999年11月18日 |
Influence of TIG Weld Dressing on Drop-weight Test Result of T-joints |
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| Ma Jianpo,Ji Jialong,Li Gang.Influence of TIG Weld Dressing on Drop-weight Test Result of T-joints[J].Development and Application of Materials,2000,15(3):37-39. |
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| Authors: | Ma Jianpo Ji Jialong Li Gang |
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| Abstract: | By the Tjoint Dropweight Test, proposed by the authors, the influences of TIG weld dressing on the impact property of Tjoints of EH36 steel were studied. The results showed that the fracture resistance of Tjoints was improved greatly by the TIG weld dressing, and the fracture temperature of dressing Tjoints EH36 steel was 60℃ lower than that of undressing Tjoints. |
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| Keywords: | TIG weld dressing Drop-weight test T-joint Impact property |
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