| 大型构件T形焊接接头横向变形的研究 |
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| 引用本文： | 张铁山,盛陈,郑力军. 大型构件T形焊接接头横向变形的研究[J]. 焊接, 2001, 0(8): 15-19 |
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| 作者姓名： | 张铁山 盛陈 郑力军 |
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| 作者单位： | 1. 南京理工大学机械学院
2. 大江机器厂庆江分厂 |
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| 摘 要： | T形焊接接头是许多大型焊接结构件的主要构成方法。由于残余应力的存在，焊接后构件不可避免会产生变形，这种变形用纯理论方法难以解决，但可以结合构件对T形接头横向变形进行研究。本文重点分析了多个T形接头焊接的工艺试验结果，通过对试验数据的分析，得出了对T形接头焊接构件的横向变形的经验公式。
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| 关 键 词： | 焊接 残余应力 横向变形 T形焊接接头 大型构件 |
| 修稿时间： | 2000-09-02 |
STUDY ON T- JIONT WELDING TRANSVERSE DISTORTION OF HEAVY STRUCTURE |
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| Nanjing University of Science and Technology Zhang Tieshan Dajiang Machine Works Qingjiang FactorySheng Chen,Zheng Lijun. STUDY ON T- JIONT WELDING TRANSVERSE DISTORTION OF HEAVY STRUCTURE[J]. Welding & Joining, 2001, 0(8): 15-19 |
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| Authors: | Nanjing University of Science Technology Zhang Tieshan Dajiang Machine Works Qingjiang FactorySheng Chen Zheng Lijun |
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| Abstract: | In order to solve the problem that the forecast of welding distortion depend on quality and not quantitative, which impedes the manufacture in long term. So this paper began with the welding residual stress in the first, studied common T joint, transverse distortion of welding structure is measured by common measure. This paper studied mainly multi-T joint test data. By analysis test data, gave experience equation for transverse distortion of T-joint welding structure. |
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| Keywords: | welding residual stress transverse distortion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
