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把粉体阻尼技术首次用于冷锯机夹盘的减振降噪 ,通过对其降噪效果及频谱的测量分析 ,发现粉体阻尼不但是一种简单实用的技术而且对夹盘的强度和固有特性影响小。
The powder damping technology is firstly applied to the vibration reduction and noise reduction of the cold saw machine chuck. Through its noise reduction effect and spectrum measurement and analysis, it is found that powder damping is not only a simple and practical technique, Inherent characteristics have little effect.