Abstract:
2060-T8 铝锂合金具有密度低、比强度高、低温性能好、各向异性小等特点,是实现飞机轻量化的新型航空材料。本文采用光纤激光器焊接2 mm 厚2060-T8 铝锂合金薄板,并通过填充焊丝引入直流电流,研究电流对焊缝成形、焊缝结晶组织和接头力学性能的影响。研究结果表明,施加电流后,焊缝表面鱼鳞纹变得细密均匀,表明焊接过程更加稳定。
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Year: 2015
Page: 399-399
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 7
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