激光切割喷嘴及流场分析综述

宇航材料工艺 , 1999, 29(2): 17-20. doi: 10.3969/j.issn.1007-2330.1999.02.005

激光切割喷嘴及流场分析综述

陈一坚 ^1, , 刘建华 ^2, , 胡席远 ^3, , 王春明 ^4,

1.华中理工大学材料科学与工程系,武汉,430074

2.华中理工大学材料科学与工程系,武汉,430074

3.华中理工大学材料科学与工程系,武汉,430074

4.华中理工大学材料科学与工程系,武汉,430074

基金项目: 国家高技术研究发展计划(863计划)(59635170)

关键词：激光切割 , 喷嘴 , 流场

Summary of Laser Cutting Nozzles And Analysis of Flow Field

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.

参考文献

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