... Shaped charge 锥形装药 ; 锥形装药 ; 聚能装药 ; 聚能射孔弹 Shaped Beam 成形波束 ; 定形射束 ; 成形光束 ; 锥形光束 dome shaped 圆顶的 ; 穹隆形的 ; 圆顶的;穹隆形的 ...
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详细介绍了同轴送粉激光成形过程中，金属粉末与激光束相互作用时间的计算方法。
A method to calculate the interaction time between metal powder and laser beam during laser direct forming with the metal powder conveyed by coaxial powder feeder is introduced in detailed.
而在光丝间距和离焦量变化过程中，激光束对复合热源平板堆焊焊缝表面成形的影响很小。
The influence of Nd:YAG laser on hybrid weld appearance is light in variation of laser-arc distance and defocusing distance.
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