| TIG熔修提高船体钢焊接接头腐蚀疲劳抗力的研究 |
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| 引用本文： | 朱梅五,严明君.TIG熔修提高船体钢焊接接头腐蚀疲劳抗力的研究[J].船舶工程,1998(4):34-36,43. |
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| 作者姓名： | 朱梅五 严明君 |
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| 作者单位： | [1]海军工程学院 [2]洛阳船舶材料研究所 |
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| 摘 要： | 对经ＴＩＧ熔修和未经ＴＩＧ熔修的４５ｋｇ级船体钢焊接试样进行了全面模拟实船肥役条件的腐蚀疲劳实验研究。结果表明，按一定工艺规范熔修处理的焊接接头，其海水介质腐蚀疲劳抗力得到了显著的提高。
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| 关 键 词： | TIG熔修 疲劳 焊接接头 船体 钢 腐蚀 |
Experimental Study on Boosting Corrosion and Fatigue Resistance of Welded Joints for Ship Steel Using TIG Dressing Technique |
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| Zhu Meiwu,Yan Minjun,Yin Mude.Experimental Study on Boosting Corrosion and Fatigue Resistance of Welded Joints for Ship Steel Using TIG Dressing Technique[J].Ship Engineering,1998(4):34-36,43. |
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| Authors: | Zhu Meiwu Yan Minjun Yin Mude |
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| Abstract: | The corrosion fatigue tests of welded joints for 45kg ship steel with and without TIG dressing were carried out under the service conditions.The experimental results indicate that the corrosion fatigue resistance of TIG dressed welded joints which was treated according to certain technological regulation in the sea water medium has greatly been increased. |
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| Keywords: | TIG dressing Welded joint Corrosion fatigue |
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