English  |  正體中文  |  简体中文  |  Items with full text/Total items : 51948/87093 (60%)
Visitors : 8504912      Online Users : 179
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/84763


    Title: Frequency Responses of Wire Rope Isolators
    Authors: Tyan, Feng;Tu, Shun-Hsu;Wu, Jeffrey
    Contributors: 淡江大學航空太空工程學系
    Keywords: Wire rope;Bouc-wen model;Frequency response;Fourier series;Galerkin/levenberg-marquardt method
    Date: 2006-12
    Issue Date: 2013-03-22 19:36:56 (UTC+8)
    Abstract: In this work, both first harmonic and multiharmonic method are implemented to estimate the steady state response of wire rope isolators which is subject to arbitrary periodic excitation. First harmonic method is simple to implement in the sense of computer coding. In addition, when both frequency- and amplitude-controlled algorithms are formulated and are alternatively implemented, we would be able to obtain complete frequency-response curves including unstable solutions. While to determine the super harmonic resonant frequencies in the steady state, we resort to the discrete Fourier series (multi-harmonic) method. Finally, Galerkin/Levenberg-Marquardt Method is utilized to solve for a related optimization problem for those Fourier coefficients. Several numerical examples were examined to demonstrate the usage of these two methods.
    Relation: 第三十屆全國力學會議論文集,5頁
    Appears in Collections:[航空太空工程學系暨研究所] 會議論文

    Files in This Item:

    File SizeFormat
    Frequency Responses of Wire Rope Isolators _西文摘要.docx16KbMicrosoft Word129View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback