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Dive into the research topics where Song Gang is active.

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Featured researches published by Song Gang.


Science China-technological Sciences | 2005

Infrared measurement and simulation of mag-nesium alloy welding temperature field

Liu Liming; Chi Mingsheng; Huang Ruisheng; Song Gang; Zhou Yang

The welding temperature field of magnesium alloy AZ31 welded by TIG was measured with the uncooled infrared (IR) thermal imaging technology. The variables in the mathematic mode of welding temperature fields were revised by IR temperature data. Based on the results of simulation, the loss of temperature fields caused by arc interfered was compensated, and a whole temperature field was achieved, which provided a precise and powerful foundation for the investigation of microstructure of the joints.The welding temperature field of magnesium alloy AZ31 welded by TIG was measured with the uncooled infrared (IR) thermal imaging technology. The variables in the mathematic mode of welding temperature fields were revised by IR temperature data. Based on the results of simulation, the loss of temperature fields caused by arc interfered was compensated, and a whole temperature field was achieved, which provided a precise and powerful foundation for the investigation of microstructure of the joints.


Materials Science and Engineering A-structural Materials Properties Microstructure and Processing | 2004

Hybrid laser–TIG welding, laser beam welding and gas tungsten arc welding of AZ31B magnesium alloy

Liu Liming; Wang Jifeng; Song Gang


Archive | 2005

Glue welding connection method

Liu Liming; Song Gang; Wang Heng


Archive | 2004

Magnesium alloy laser-TIG welding process

Liu Liming; Song Gang


Archive | 2015

Three-dimensional distribution two-arc welding method

Liu Liming; Zhang Zhaodong; Song Gang; Wang Hongyang; Ren Daxin


Archive | 2014

Magnesium-steel composite board and producing method thereof

Liu Liming; Ren Daxin; Song Gang; Wang Hongyang


Archive | 2014

Low-pollution magnesium alloy welding material and preparation process thereof

Liu Liming; Zhang Zhaodong; Song Gang; Wang Hongyang


Archive | 2014

Welding material for connecting magnesium/steel heterogeneous metal and preparation method of welding material

Liu Liming; Song Gang; Ren Daxin; Wang Hongyang


Archive | 2017

Laser-electric arc composite welding real-time regulation and control system and regulation and control method thereof

Liu Liming; Wang Hongyang; Song Gang; Zhang Zhaodong


Hanjie Xuebao | 2016

AZ31バイオ235レーザ誘起アーク溶接継手の界面解析【JST・京大機械翻訳】

Song Gang; Wang Jie; Yu Jingwei; Liu Liming

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Liu Liming

Dalian University of Technology

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Chi Mingsheng

Dalian University of Technology

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Huang Ruisheng

Dalian University of Technology

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Wang Jifeng

Dalian University of Technology

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Zhou Yang

Dalian University of Technology

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