不锈钢、高温合金超声波振动车削试验研究  

Experimental Study on Ultrasonic Wave Vibration Cutting of Stainless Steel and Mackenite Metal

作　　者：易德明[1] 熊高荣 高香山 邝孔高 

机构地区：[1]湖南大学机械工程系

出　　处：《湖南大学学报》1989年第1期77-85,共9页

摘　　要：本文分析了不锈钢、高温合金的加工特性并介绍了超声波振动切削的优点。对超声波振动车削不锈钢和高温合金的表面粗糙度、表面加工硬化、切削功率以及切屑形态等进行了试验。试验结果表明,超声波振动切削不但可显著降低切削力、切削温度,而且明显改善了加工表面的质量和断屑的效果,是加工难加工材料的一种有效的方法。In this paper, the machining properties of stainless steel and mackenite metal are analyzed. The advantages of the ultrasonic wave vibration metal cutting are explained. Several experiments have been done on the machined surface roughness and hardness, cutting power and chip form of stainless steel and mackenite metal, by means of ulttrsonic wave vibration cutting. The results obtained show that the ultrasonic wavc vibration metal cutting is an effective method for machining the difficult-to-ma chine materials. Not only the cutting force and cutting temperature are redused apparently, but also the machined surface quality and the effect of breaking chip are improved.

关 键 词：不锈钢 高温合金 超声波振动 切削 

分 类 号：TG663.067[金属学及工艺—金属切削加工及机床]