中国科学院机构知识库网格系统: 检索

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	GTAW liquid pool convections and the weld shape variations under helium gas shielding 期刊论文 OAI收割 International Journal of Heat and Mass Transfer, 2011, 卷号: 54, 期号: 7-8, 页码: 1420-1431 W. C. Dong; S. P. Lu; D. Z. Li; Y. Y. Li 收藏 \| 浏览/下载：54/0 \| 提交时间：2012/04/13 GTAW Convection Weld shape Helium Welding arc Welding parameter marangoni convection electric-arc numerical-simulation activating flux oxygen-content flow patterns heat-transfer phase-change penetration model
	Numerical simulation of arc properties and their effects on the weld shape 期刊论文 OAI收割 Acta Physica Sinica, 2009, 卷号: 58, 期号: 6, 页码: S94-S103 S. P. Lu; W. C. Dong; D. Z. Li; Y. Y. Li 收藏 \| 浏览/下载：53/0 \| 提交时间：2012/04/13 argon arc helium arc arc properties weld shape heat-transfer electric-arc shielding gas fluid-flow oxygen anode convection model tig
	Development of an advanced A-TIG (AA-TIG) welding method by control of Marangoni convection 期刊论文 OAI收割 Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2008, 卷号: 495, 期号: 1-2, 页码: 296-303 H. Fujii; T. Sato; S. Lu; K. Nogi 收藏 \| 浏览/下载：53/0 \| 提交时间：2012/04/13 Weld shape Oxygen Helium Marangoni convection Electromagnetic convection Double shielding gas gas tungsten arc shape variations oxide fluxes penetration parameters
	Effect of oxygen content in He-O-2 shielding gas on weld shape in ultra deep penetration TIG 期刊论文 OAI收割 Science and Technology of Welding and Joining, 2007, 卷号: 12, 期号: 8, 页码: 689-695 S. P. Lu; H. Fujii; K. Nogi; T. Sato 收藏 \| 浏览/下载：24/0 \| 提交时间：2012/04/13 TIG welding (GTAW) weld shape oxygen helium Marangoni convection welding parameters marangoni convection oxide fluxes tungsten arc activating flux stainless-steel