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A physical simulation method for the investigation of weld-seam formation during the extrusion of al
【机 构】
：
Department of Mechanical Engineering,Tsinghua University,China;State Key Laboratory of Tribology,Chi
【出 处】
：
第9届计算纳米科学与新能源材料国际研讨会
【发表日期】
：
2016年3期
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