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Optimizing robot weaving width improves the microstructure and mechanical performance of 4043 aluminum alloy in CMT-WAAM

Abstract This study explores the influence of robot weaving width on the microstructure and mechanical properties of 4043 aluminum alloy thin-walled components fabricated using cold metal transfer (CMT)-based wire arc additive manufacturing (WAAM). Thin-wall structures composed of 20 layers were dep...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Shuangyao Liu, Yipu Sun, Xi Yuan, Haozhong Lv, Ruiquan Wang, Guohui Jin, Yanan Lu, Qingshan Li, Zhen Gao, Longjun Chen
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Nature Portfolio 2026-03-01
Rangatū:Scientific Reports
Ngā marau:
Urunga tuihono:https://doi.org/10.1038/s41598-026-43670-x
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