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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/1909


    Title: 具黏彈性夾心三層軸扭轉振動分析
    Authors: 簡連成;Lian-Chen Jian
    Contributors: 機械工程研究所
    Keywords: 黏彈性阻尼;軸之扭轉振動分析
    Date: 2000-07-18
    Issue Date: 2009-09-21 11:34:10 (UTC+8)
    Publisher: 國立中央大學圖書館
    Abstract: 本文主要研究圓軸中具有黏彈性阻尼材料夾心時,當其受到扭轉振動會對系統有何影響。首先由聖維南所提出扭轉軸之變形關係式配合漢彌爾頓原理(Hamilton’s principle)推導無阻尼自由振動三層軸系統之統御方程式。再由Kerwin假設系統阻尼之模式推導具阻尼三層軸的統御方程式。就統御方程式配合邊界條件,由模態疊加法求得系統時間響應,進一步比較有無阻尼之差異。並且探討黏彈性材料對系統抑制振動的效應。
    Appears in Collections:[Graduate Institute of Mechanical Engineering] Electronic Thesis & Dissertation

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