中国机械工程学会电加工学会东流及超声专业委员会同中国声学学会功率超声分科学会,于1990年10月在江苏省无锡市联合召开了“超声加工及超声焊接学术交流会”。中国机械工程学会副理事长、中国声学学会名誉理事长应崇福教授出席了会议。会上共宣读和交流了二十九篇论文。涉及超声加工的有十三篇。涉及超声电源和换能器等基础部 Electromechanical Society of China Mechanical Engineering Society of East and Ultrasound Professional Committee with the Chinese Society of Acoustics Power ultrasound branch, in October 1990 in Wuxi City, Jiangsu Province jointly held the “ultrasonic processing and ultrasonic welding academic exchange.” Chinese Mechanical Engineering Society vice chairman, honorary chairman of the Chinese Acoustics Society Professor Ying Chong Fu attended the meeting. Twenty-nine essays were read and exchanged at the conference. Thirteen articles involved in ultrasonic machining. Involved in ultrasonic power and transducers and other basic department