Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Building Science Research of Sichuan》 2004-04
Add to Favorite Get Latest Update

The application of multivariable wavelet finite element method in thickness plates

HAN Jian-gang~1,HUANG Yi~2,BAO Ying~3(1.Fuzhou University,Fuzhou350002,China;2.Xi'an University of Architecture & Technology,Xi'an710055,China;3.Xi'an Institution of Technology,Xi'an710032,China)  
This paper presents a multivariable wavelet FEM which is based on Hellingger-Reissner variational principle.The interpolating wavelet bases are constructed in order to deal with boundary conditions conveniently at first,then the wavelet bases of duality in product form are used to construct the generalized field functions of thickness plate.The model of multivariable wavelet FEM is built by Hellingger-Reissner generalized variational principle.In calculating variables the stress-strain relations and the differential calculation are not implemented,so all kinds of variable have enough precision.
【Fund】: 国家自然科学基金(59978038)
【CateGory Index】: TU311.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved