摘要
分析车削噪声的产生与激励特性，论证声频范围内切削噪声主要产生在２～８ｋＨｚ的原因，并通过对刀具采取结构阻尼措施取得了明显减振降噪效果．
Studies on the production and excitation characteristics of turning noise show noise distributes mainly among 2-8kHz. The noise and vibration can be obviously restrained by designing damping tool structures.
出处
《天津大学学报》
EI
CAS
CSCD
1996年第1期61-65,共5页
Journal of Tianjin University(Science and Technology)
关键词
车削
噪声机理
动态切削激励
阻尼刀杆
噪声控制
turning noise mechanism, dynamic turning excitation, damping tool structures, restraining noise and vibration
