超声波振动切削是超声波物理与金属切削原理相结合的边缘技术科学。长期以来,某些人对于振动的认识有片面性。事实上振动不都是有害的,可控的振动会带来许多益处和意想不到的作用。近代在日、苏、美、联邦德国和我国兴起的超声波振动切削新技术具有一系列的优点。它彻底地改变了传统的切削加工理论,使之从宏观的连续切削变成微观的脉冲断续切削;从常速切削变成多变形态的变速、变加速切削;从单向切削变成双向往复熨压切削。它 Ultrasonic vibration cutting is a combination of ultrasonic physics and metal cutting edge technology science. For a long time, some people have a one-sided understanding of vibration. In fact, not all vibration is harmful, and controlled vibration brings many benefits and unexpected effects. The new ultrasonic vibration cutting technology emerging in Japan, Soviet Union, the United States, the Federal Republic of Germany and China has a series of advantages. It completely changed the traditional theory of machining, from the macro continuous cutting into a micro-pulse intermittent cutting; from constant speed cutting to change the form of variable speed, variable speed cutting; from one-way cutting into two-way Reciprocating pressure cutting. it