IMECH-IR  > 先进制造工艺力学重点实验室
铝合金激光-MIG复合焊焊缝力学性能研究
苗海宾; 何秀丽; 李少霞; 宁伟健; 郑彩云; 虞钢
Source Publication中国力学大会-2015论文摘要集
2015
Conference Name中国力学大会-2015
Conference Date2015-08-16
Conference Place中国上海
Abstract对高铁车身用6N01铝合金进行激光-MIG复合焊接实验,并对焊缝力学性能进行了研究.测定了从焊缝区至热影响区及母材的硬度变化,得到了焊缝的抗拉强度及拉伸曲线,拟合出了疲劳寿命趋势线,而且观测了断口形貌并测定了断口成分.
Keyword焊缝区 Mig 力学性能 疲劳寿命 拉伸曲线 趋势线 热影响区 母材 硬度变化
DepartmentMAM激光智能制造工艺力学
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/59307
Collection先进制造工艺力学重点实验室
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GB/T 7714
苗海宾,何秀丽,李少霞,等. 铝合金激光-MIG复合焊焊缝力学性能研究[C]中国力学大会-2015论文摘要集,2015.
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