Title page for etd-0212109-161229


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URN etd-0212109-161229
Author Ching-chieh Hung
Author's Email Address widgeon93@yahoo.com.tw
Statistics This thesis had been viewed 5339 times. Download 3 times.
Department Mechanical and Electro-Mechanical Engineering
Year 2008
Semester 1
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Stress Analysis of Piezoelectric Circular Plates
Date of Defense 2009-02-04
Page Count 62
Keyword
  • stress
  • piezoelectric
  • Abstract A finite element is formulated to analyze the deflection and stresses of circular and annular piezoelectric plates underloading of applied electrical potential. The element is based on linear piezoelasticity with displacement field and electrical potential properly assumed. To obtain more accurate nodal stresses , stress recovery is applied which derive nodal stresses from the theoretically accurate stresses at Gaussin points by the least square method.
    Typical example in the literature are solved by the present method , comparisons are made with those by other methods and experiments to test the validity and accuracy of the present method.
    Advisory Committee
  • Ming-Hua Jen - chair
  • Shueh-Chien Wu - co-chair
  • Chung-Fu Liu - advisor
  • Files
  • etd-0212109-161229.pdf
  • indicate in-campus access in a year and off_campus not accessible
    Date of Submission 2009-02-12

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