ボールねじの音響・振動に関する研究 : 第4報,負荷状態の音に及ぼす諸因子の影響

概要

論文の詳細を見る
An investigation of sound generated from a ball screw was carried out in order to obtain basic information on the sound reduction of a ball screw. In this study, the sound generated from the guide-tube type ball screw operating under axial load was investigated to clarify the fundamental characteristics of this sound. In the present experiment, various factors, i. e. , axial load, the rotational speed of the screw shaft and preload, were varied in several steps. The sound generated from the ball screw was picked up by a condenser microphone and analyzed by a fast fourier transform analyzer. From the experimental results and considerations, the effects of these factors on the sound of a ball screw operating under axial load were clarified and some basic information on the sound reduction of the ball screw w as obtained.
一般社団法人日本機械学会の論文
1993-12-25