Title :
A New Compatible Thin Plate Rectangle Element
Author :
Limin, Li ; Guoxiang, Zhang
Author_Institution :
Hunan City Univ., Yiyang, China
Abstract :
By theoretical analysis and iterative trialing, based on routine isoparametric coordinate transformation method, a new compatible rectangle thin plate element is developed in the paper. At the same time, compatibility and completeness of the element are proved theoretically. Numerical analysis results show that the compatible element is higher accuracy and better convergence than the incompatible element; as well as it is a thin plate element of fine performance.
Keywords :
iterative methods; plates (structures); structural engineering; thin wall structures; iterative trialing; numerical analysis; routine isoparametric coordinate transformation method; thin plate rectangle element compatibility; Aerospace materials; Automation; Civil engineering; Computer architecture; Convergence of numerical methods; Iterative methods; Numerical analysis; Paper technology; Shape; Testing; compatible rectangle thin plate element; completeness; displacement interpolating function; shape functions;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2010 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-4244-7279-6
Electronic_ISBN :
978-1-4244-7280-2
DOI :
10.1109/ICICTA.2010.296
