Abstract

The pattern of the interaction between powder particles and metal vapors is developed. To ensure a guaranteed supply of PAs to the heated region with the use of laser irradiation, a model for theoretically analyzing the motion paths of PA particles carried to the zone of construction with a gas jet in 3D Metal Printing is proposed.

中文翻译：

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在3D金属印刷中研究粉末状混合物向激光加热区的供应

摘要

粉末颗粒与金属蒸气之间相互作用的模式得以发展。为了确保使用激光辐照确保向加热区域提供PA，在3D金属印刷中提出了一种模型，用于从理论上分析通过气体喷射携带到建筑区域的PA颗粒的运动路径。