Temperature distribution characteristics of ultrahigh frequency adjustable multi-pulse GTAW arc

To solve the problems of low penetration capability, slow welding speed, and low welding productivity of traditional gas tungsten arc welding (GTAW), the ultrahigh frequency adjustable multi-pulse GTAW (UFMP-GTAW) process was proposed. The welding frequency of this process could reach up to 100 kHz,...

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Detalhes bibliográficos

Principais autores:	Jingzhang ZHANG, Guangping HE, Hongyan ZHAO, Yue YU, Yi XING, Shujun CHEN
Formato:	Artigo
Idioma:	Chinês
Publicado em:	Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing House 2025-08-01
coleção:	Hanjie xuebao
Assuntos:	ultrahigh frequency welding arc temperature pulsed gtaw high-frequency pulse
Acesso em linha:	https://doi.org/10.12073/j.hjxb.20240507005
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