圆锯片切割加工时产生的声音过大会对周围环境造成噪声污染,并危及人们的身体健康。针对旋转圆锯片的噪声特性及降噪措施,本文对国内外最新的研究工作及成果进行了综述,并对目前研究中存在的问题以及今后的研究方向开展讨论。
In cutting processing,the noise from circular saw blades will cause pollution to environment and endanger worker's health. According to the characteristics of noise from a rotating circular saw and noise control techniques,the latest research works and results in the home and abroad are summarized,and the problems in the present study and the future research directions are discussed.