| contributor author | Hua-Jun Zhang | |
| contributor author | Guang-Jun Zhang | |
| contributor author | Chun-Bo Cai | |
| contributor author | Hong-Ming Gao | |
| contributor author | Lin Wu | |
| date accessioned | 2017-05-09T00:34:09Z | |
| date available | 2017-05-09T00:34:09Z | |
| date copyright | April, 2009 | |
| date issued | 2009 | |
| identifier issn | 1087-1357 | |
| identifier other | JMSEFK-28113#021004_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/141251 | |
| description abstract | Control welding residual stress and distortion is extremely important in manufacturing industry. Double-sided double arc welding (DSDAW), which can control residual stress and angular distortion, is developed. Because arc distance between fore and rear torches is the key effective factor of angular distortions in DSDAW, its effects are not clear on the stress and angular distortions. In this study, numerical simulation is used to predict the transient temperature and welding distortion and stress with different arc distances. Meanwhile, the transient temperature and angular distortion are measured. The calculated results are in good agreement with the experimental results. The effects of arc distance on the angular distortion and stress are investigated. Lower stress and nonangular distortion is obtained at arc distances of 0 mm and 50 mm. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Realization of Low Stress and Nonangular Distortion by Double-Sided Double Arc Welding | |
| type | Journal Paper | |
| journal volume | 131 | |
| journal issue | 2 | |
| journal title | Journal of Manufacturing Science and Engineering | |
| identifier doi | 10.1115/1.3070512 | |
| journal fristpage | 21004 | |
| identifier eissn | 1528-8935 | |
| keywords | Temperature | |
| keywords | Arc welding | |
| keywords | Stress AND Welding | |
| tree | Journal of Manufacturing Science and Engineering:;2009:;volume( 131 ):;issue: 002 | |
| contenttype | Fulltext | |