摘要
介绍了国外为提高激光切割效率和切割质量所采用的各种类型喷嘴，并利用空气动力学原理，对各种喷嘴产生的流场进行研究和分析，以便为提高激光切割效率和质量提出相应措施。
This paper introduces various types of laser cutting nozzles abroad for enhancing cutting efficiency and quality. Based on the principles of aerodynamics, the flow fields for different nozzles have been investigated and analyzed,in order to give some measures to increase the laser cutting efficiency and quality.
出处
《宇航材料工艺》
CAS
CSCD
北大核心
1999年第2期17-20,共4页
Aerospace Materials & Technology
基金
国家自然科学基金
