随着现代化工业的迅速发展，许多高强度、高韧性、高硬度材料在机械制造业中得到了广泛的应用。而这些材料对于金属切削加工来讲，都是难加工材料。本文论述了解决高强度、高韧性、高硬度的工程材料小孔攻丝问题的有效方法－“振动攻丝”的机理，分析了振动切削可使切削效... With the rapid development of modern industry, many high strength, high toughness and high hardness materials have been widely used in the machinery manufacturing industry. These materials for metal cutting are concerned, are difficult to process materials. This paper discusses the effective method to solve the problem of tapping the holes in engineering materials with high strength, high toughness and high hardness - the mechanism of “vibration tapping”, and analyzes the effect of vibration cutting on cutting ...