English  |  正體中文  |  简体中文  |  Items with full text/Total items : 51258/86283 (59%)
Visitors : 8027722      Online Users : 61
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/987654321/97368


    Title: Investigation on Transient Responses of a Piezoelectric Crack by using Durbin and Zhao Methods for Numerical Inversion of Laplace Transforms
    Authors: Ing, Y.-S.;Liao, H.-F.
    Contributors: 淡江大學航空太空工程學系
    Keywords: Piezoelectric;Crack;Transient;Inversion;Laplace transform
    Date: 2014-02-01
    Issue Date: 2014-03-19 13:47:59 (UTC+8)
    Publisher: Cambridge: Cambridge University Press
    Abstract: This study applies the numerical inversion of Laplace transform methods to study the piezoelectric dynamic fracture problem, recalculating Chen and Karihaloo's [1] analysis on the transient response of a impermeable crack subjected to anti-plane mechanical and in-plane electric impacts. Three numerical methods were adopted for calculating the dynamic stress intensity factor: Durbin method, Zhao method 1, and Zhao method 2. The results obtained were more accurate than the results in Chen and Karihaloo's [1] study. Through the calculation, this study presents a better range of parameters for the above three methods, and compares the advantages and disadvantages of each method in detail.
    Relation: Journal of Mechanics 30(1), pp.3-10
    DOI: 10.1017/jmech.2013.45
    Appears in Collections:[航空太空工程學系暨研究所] 期刊論文

    Files in This Item:

    File Description SizeFormat
    1727-7191_30(1)p3-10.pdf276KbAdobe PDF207View/Open
    index.html0KbHTML123View/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