Experimental Study of Low-pressure Water jet Assisted Laser Drilling on Al2O3 Ceramic
A study on low pressure water jet assisted laser processing is presented.This new method is researched by drilling on Al2O3ceramics material.A comprehensive research on the influence of laser processing parameters on surface quality with this method is conducted.The microcosmic appearances of the machining surfaces obtained from normal laser processing and composite processing were comparatively analyzed.At the same time,through measuring the holes in the 3-D morphology,the influences of water jet velocity and laser processing parameters on the surface quality are presented.The results show that,the surface quality is significantly improved with this new method which combines low pressure jet into laser processing.The molten slag can be significantly reduced and the stability of processing quality can be improved much.
low-pressure water jet laser composite processing drilling on ceramic surface quality
Pang Zhiwei Yuan Genfu
College of Mechanical Engineering,Jiangnan University,Wuxi,214122,China
国际会议
郑州
英文
411-415
2013-10-19（万方平台首次上网日期，不代表论文的发表时间）