超声加工是随着饥械制造和仪器制造中各种脆性材料和难加工材料的不断出现而得到应用和发展的。为了了解各种超声加工法的应用和发展现状,根据其加工特点,今分述如下。 Ultrasonic processing is applied and developed with the continuous emergence of various brittle materials and difficult-to-machine materials in the manufacture and manufacture of starvation instruments. In order to understand the application of various ultrasonic processing methods and the status quo, according to its processing characteristics, today points are as follows.