Computational & Technology Resources
an online resource for computational,
engineering & technology publications |
|
Civil-Comp Proceedings
ISSN 1759-3433 CCP: 54
ADVANCES IN FINITE ELEMENT PROCEDURES AND TECHNIQUES Edited by: B.H.V. Topping
Paper I.7
Discrete Reissner-Mindlin Plate and Shell Elements R. Sydenstricker and L. Landau
Department of Civil Engineering, COPPE/UFRJ Federal University of Rio de Janeiro, Rio de Janeiro, Brazil R. Sydenstricker, L. Landau, "Discrete Reissner-Mindlin Plate and Shell Elements", in B.H.V. Topping, (Editor), "Advances in Finite Element Procedures and Techniques", Civil-Comp Press, Edinburgh, UK, pp 63-71, 1998. doi:10.4203/ccp.54.1.7
Abstract
Shell finite elements have been one of the most difficult to
formulate. Bending and membrane actions are present, and
both shear and membrane locking may occur. If the element
is plane, bending and membrane effects are uncoupled, and
the shell element is formed by the assembly of plate and
membrane elements. According to Zienkiewicz et al.,
this was proposed in early the 60's, but its success was
hampered by the lack of good triangular plate elements. In a
previous paper we discussed the formulation of discrete
triangular plate elements. In this paper we use discrete plate
elements to form flat shells. Membrane and shear locking are
studied, and further discussions on discrete plate elements are
made.
purchase the full-text of this paper (price £20)
go to the previous paper |
|