| A new simulation model and its application in CO2 short-circuiting transfer welding |
| |
| 作者姓名： | 胡连海 李桓 李俊岳 杨立军 |
| |
| 作者单位： | MaterialsScienceandEngineeringSchool，MaterialsScienceandEngineeringSchool，MaterialsScienceandEngineeringSchool，MaterialsScienceandEngineeringSchool TianjinUniversity，Tianjin，300072，TianjinUniversity，Tianjin，300072，TianjinUniversity，Tianjin，300072，TianjinUniversity，Tianjin，300072 |
| |
| 基金项目： | 国家自然科学基金，国家自然科学基金 |
| |
| 摘 要： | 0 ＩｎｔｒｏｄｕｃｔｉｏｎＣＯ2 ｇａｓｓｈｉｅｌｄａｒｃｗｅｌｄｉｎｇｉｓａｋｉｎｄｏｆｗｅｌｄｉｎｇｍｅｔｈｏｄｔｈａｔｈａｓａｄｖａｎｔａｇｅｓｏｆｈｉｇｈｅｒｅｆｆｉｃｉｅｎｃｙａｎｄｌｏｗｅｒｅｎｅｒｇｙｃｏｎｓｕｍｐｔｉｏｎ ,ｂｕｔｔｈｅｐｒｏ
|
| 关 键 词： | 二氧化碳电弧焊 仿真 焊接参数 预测 短路传递 |
A new simulation model and its application in CO2 short-circuiting transfer welding |
| |
| Hu Lianhai,Li Huan,Li Junyue and Yang Lijun Materials Science and Engineering School Tianjin University,Tianjin.A new simulation model and its application in CO2 short-circuiting transfer welding[J].China Welding,2002,11(2):171-176. |
| |
| Authors: | Hu Lianhai Li Huan Li Junyue and Yang Lijun Materials Science and Engineering School Tianjin University Tianjin |
| |
| Affiliation: | Materials Science and Engineering School, Tianjin University, Tianjin, 300072 |
| |
| Abstract: | A new simulation model of CO 2 short circuiting transfer welding may be employed to develop a new pattern of welding machine and to predict welding process parameters to obtain the optimum welding technology properties. In this paper, a new simulating model is developed according to the AWP (adapting welding physics process) waveform control method. Good agreement is shown between the predicted and experimentally determined results. The model will make an important promotion in the development of CO 2 arc welding technique. |
| |
| Keywords: | CO 2 arc welding simulation model short circuiting transfer welding parameters prediction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
