| 预测焊道形状及选择最佳规范的一种方法 |
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| 引用本文： | 阎澄.预测焊道形状及选择最佳规范的一种方法[J].兰州理工大学学报,1990(4). |
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| 作者姓名： | 阎澄 |
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| 作者单位： | 甘肃工业大学焊接研究所 |
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| 摘 要： | 本文研究了一种使用数据库及回归分析技术在电弧焊中预测焊道形状及选择最佳焊接参数的方法。利用新开发的系统,当输入基本焊接条件后,可实现预测焊道尺寸;由固定的焊道尺寸来预测合理的焊接规范;数据库中未存储相关的焊道尺寸时,可能提供一个关于坡口设计及规范选择的标准施工方案。
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| 关 键 词： | 数据库 回归分析 焊接规范 电弧焊 焊道形状 |
A Method of Predicting Weld Bead Shape and Selecting Optimum Welding Parameters |
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| Yan Cheng.A Method of Predicting Weld Bead Shape and Selecting Optimum Welding Parameters[J].Journal of Lanzhou University of Technology,1990(4). |
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| Authors: | Yan Cheng |
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| Institution: | Welding Research Institute |
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| Abstract: | A method in which a data base and regression will be employed has been studied for predicting weld bead shape and selecting optimum welding parameters in arc welding processes. After a basic welding conditions being inputted, the new system may have such functions as follows: To predict the bead geometry and get a suitable bead shape by adjusting the expectant groove and welding parameters; To obtain the suitable welding parameters for a fixed bead geometry; To obtain a standard scheme for groove design and parameters selection without the related bead geometry stored in the data libraries. |
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| Keywords: | data libraries regression analysis welding specifi cations arc welding weld bead shape |
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