| 卸车机主梁制作工艺探讨 |
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| 引用本文： | 吴启超. 卸车机主梁制作工艺探讨[J]. 港口装卸, 2003, 0(6): 15-17 |
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| 作者姓名： | 吴启超 |
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| 作者单位： | 222046,江苏省连云港市连云港庙岭港区,连云港科茵散货码头有限公司 |
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| 摘 要： | 在桥式卸车机主梁设计制造过程中 ,确定适当的上拱度和上拱曲线 ,并采用正确的焊接工艺 ,最大限度地减少焊接应力 ,避免焊接变形 ,是保证卸车机技术性能的关键
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| 关 键 词： | 箱型梁 上拱度 焊接变形 |
| 修稿时间： | 2003-11-11 |
An Approach to the Manufacturing Technique of Boom of Train Unloader |
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| Wu Qichao. An Approach to the Manufacturing Technique of Boom of Train Unloader[J]. Port Operation, 2003, 0(6): 15-17 |
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| Authors: | Wu Qichao |
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| Abstract: | In design and manufacturing process for boom of bridge type of train unloader, the key to ensure the unloader's technical performance is to determine and form correctly the upper deflection and its path, adopt the correct welding technique and reduce the welding stress and deformation to its minimum. |
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| Keywords: | box beam upper deflection welding deformation |
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