Stress projection for membrane and shear locking in shell finite elements
The motivation for the research reviewed in this paper was provided by studies such as
indicated in Fig. l (a) which show some results obtained with the widely used 9-node …
indicated in Fig. l (a) which show some results obtained with the widely used 9-node …
A survey of finite element models for the analysis of moderately thick shells
W Gilewski, M Radwańska - Finite Elements in Analysis and Design, 1991 - Elsevier
This paper surveys about 350 publications related to the finite element models of moderately
thick shells, concentrating on those related to consistent displacement and …
thick shells, concentrating on those related to consistent displacement and …
A flat triangular shell element with improved membrane interpolation
N Carpenter, H Stolarski… - … in applied numerical …, 1985 - Wiley Online Library
An 18 degrees‐of‐freedom flat triangular shell element is formulated using the DKT bending
element and a new membrane stress formulation. The membrane stress formulation is …
element and a new membrane stress formulation. The membrane stress formulation is …
Large displacement and rotational formulation for laminated shells including parabolic transverse shear
ST Dennis, AN Palazotto - International journal of non-linear mechanics, 1990 - Elsevier
The paper presents an approach for a general laminated shell geometry describable by
orthogonal curvilinear coordinates. The theory includes a through-the-thickness parabolic …
orthogonal curvilinear coordinates. The theory includes a through-the-thickness parabolic …
Free-form shell analysis by a mixed-hybrid finite element approach
D Karamanlidis, R Jasti - Archive of Applied Mechanics, 1987 - ui.adsabs.harvard.edu
A novel finite element scheme is proposed for the linear elasto-static analysis of free-form
thinwalled shells. On the basis of a modified version of the variational theorem due to …
thinwalled shells. On the basis of a modified version of the variational theorem due to …
Traction boundary conditions for shell elements
NJ Carpenter - Journal of engineering mechanics, 1987 - ascelibrary.org
Previous authors have reported difficulty in modeling the free warping torsion of slit
cylindrical shells using flat triangular shell elements. During the current study it has been …
cylindrical shells using flat triangular shell elements. During the current study it has been …
Berechnung dünnwandiger elastischer Schalen mit Hilfe eines gemischt-hybriden Finite-Element-Verfahrens
D Karamanlidis, R Jasti - Ingenieur-Archiv, 1987 - Springer
A novel finite element scheme is proposed for the linear elasto-static analysis of free-form
thinwalled shells. On the basis of a modified version of the variational theorem due to …
thinwalled shells. On the basis of a modified version of the variational theorem due to …