摘要
分析激光诱导低压射流复合加工的理论可行性,设计一种激光诱导低压射流复合加工试验装置,并用其进行W18Cr4V高合金钢的精密加工试验研究,分析不同的激光工艺参数和射流加工参数对试样材料的刻蚀量以及截面加工质量的影响,最终得到一组相对较优的复合加工工艺参数.
The theoretical feasibility of low pressure jet-assisted by laser Processing was analyzed; mean- while, an experimental device of combined machining was designed, and then the precision machining of W18Cr4V high-alloy steel was used to test the device. Through analyzing the results of the etching amount and section morphology generated by the different process parameters,a group of relatively better composite processing parameters were summarized. Those results lay a theoretical foundation for engineering applications of W18Cr4V high alloy steel and other hard process materials.
出处
《湖北工业大学学报》
2012年第4期64-67,共4页
Journal of Hubei University of Technology
基金
安徽省教育厅自然基金重点项目(KJ2011A062)
安徽省自然科学基金(090414166)
安徽省高校省级优秀青年人才基金(2010SQRL226)
关键词
高合金钢
难加工材料
激光诱导低压射流复合加工
试验研究
high alloy steel
hard-to-process material
low pressure jet-assisted laser processing
experimental study
