金刚石与磨料磨具工程2011，Vol.31Issue(3)：35-38,4.DOI:10.3969/j.issn.1006-852X.2011.03.009
Al2O3工程陶瓷超声研磨表面粗糙度试验研究
Experimental study on surface roughness of Al2O3 ceramics in ultrasonic lapping
摘要
Abstract
In this paper, conventional and ultrasonic lapping experiments of Al2O3 ceramics with different vibration models under different lapping parameters were conducted.By the method of orthogonal regression analysis, the optimum lapping parameters are obtained and the significance order of the influecing factors on surface roughness is presented.At the same time, the influence rule of such different lapping parameters as rotational speed, feed speed, oilstone grit, lapping depth and generator power on surface roughness is studied.Experimental results show that with ultrasonic vibration lapping, the surface roughness value can be obviously reduced and the surface quality of workpiece can be increased, therefore, ultrasonic vibration lapping is a high efficient processing method for hard-brittle materials.关键词
表面粗糙度/正交试验/Al2O3工程陶瓷/超声研磨Key words
surface roughness/ orthogonal experiment/ Al2O3 ceramics/ ultrasonic lapping分类
矿业与冶金引用本文复制引用
张昌娟,刘传绍,赵波..Al2O3工程陶瓷超声研磨表面粗糙度试验研究[J].金刚石与磨料磨具工程,2011,31(3):35-38,4.基金项目
国家自然科学基金资助项目(项目编号:51005071)国家自然科学基金资助项目(项目编号:50974054) （项目编号:51005071）
