本文選題：摩擦擺 + ADAMS　； 參考：《機械設(shè)計》2016年07期

【摘要】：運用ADAMS軟件對摩擦擺機構(gòu)進行運動學、動力學仿真,提取運動過程中質(zhì)量塊的角位移變化曲線和擺環(huán)所受摩擦力矩曲線,并分析了摩擦擺運動過程中角位移及摩擦力矩隨時間的變化規(guī)律,分析結(jié)果有力地證明"負阻尼"學說存在嚴重的理論缺陷,也證明仿真分析是一種研究摩擦擺試驗裝置的有效手段。
[Abstract]:The kinematics and dynamics simulation of friction pendulum mechanism is carried out by using ADAMS software. The angular displacement curve of mass block and the friction moment curve of pendulum ring are extracted. The variation of angular displacement and friction moment with time during the movement of friction pendulum is analyzed. The results show that the theory of "negative damping" has serious theoretical defects. It is also proved that the simulation analysis is an effective means to study the friction pendulum test device.
【作者單位】： 桂林電子科技大學教學實踐部;廣西科技大學機械工程學院;
【基金】：廣西壯族自治區(qū)自然科學基金資助項目(桂科自0542008)
【分類號】：O314
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本文編號：1877634