deep penetration welding 深熔焊 ; 深溶焊 ; 深透焊接 ; 深渗透熔接
deep penetration welding electrode 深熔焊条
partial penetration welding 部分焊透焊缝
stud penetration welding 栓钉穿透焊
laser penetration welding 激光深熔焊
laser full-penetration welding 激光熔透焊接
The heat transfer in laser deep penetration welding includes heat conduction and convection in the welding pool.
激光深熔焊接的传热过程包括热传导和焊接熔池内熔融材料的对流流动。
The border of laser beam penetration welding seam is simulated by the constructed heat source model and compared with the experimental results.
应用所建立的热源模型模拟分析了激光深熔焊焊缝边界形状，并与实验结果进行了比较。
The research status and development of heat source model on laser deep penetration welding were summarized and three kinds of resolution model about heat source were introduced.
综述了激光深熔焊接热源模型的研究现状与进展。介绍了三种解析解热源模型。
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