Title : ( Derivation of incompatible modes in non-conforming finite elements using hierarchical shape functions )
Authors: S.M. Tavakkoli , Behrooz Hassani , H. Ghasemnejad ,
Full TextAbstract
The close relationship between the hierarchical shape functions and the incompatible modes in non-conforming finite elements is investigated and a simple approach is presented to systematically derive the incompatible modes of any order. The performance of the developed non-conforming elements is demonstrated via examples from literature and in comparison with the hybrid stress elements.
Keywords
, topology optimization, noise cleaning, non-conforming elements
@article{paperid:1034590,
author = {S.M. Tavakkoli and Hassani, Behrooz and H. Ghasemnejad},
title = {Derivation of incompatible modes in non-conforming finite elements using hierarchical shape functions},
journal = {Asian Journal of Civil Engineering-Building And Housing},
year = {2005},
volume = {6},
number = {3},
month = {September},
issn = {1563-0854},
pages = {153--165},
numpages = {12},
keywords = {topology optimization; noise cleaning; non-conforming elements},
}
%0 Journal Article
%T Derivation of incompatible modes in non-conforming finite elements using hierarchical shape functions
%A S.M. Tavakkoli
%A Hassani, Behrooz
%A H. Ghasemnejad
%J Asian Journal of Civil Engineering-Building And Housing
%@ 1563-0854
%D 2005
