Add to ORKGWe present, in this paper, a four nodes quadrangular shell element (FDEM4) based on a Finite Difference Element Method that we introduce. Its stability and robustness with respect to shear locking and membrane locking problems is discussed. Numerical tests including inhibited and non-inhibited cases of thin linear shells are presented and compared with widely used DKT and MITC4 elements
load steps. Summary. The paper deals with the nonlinear finite element analysis of thin shells. Nume...
In this work, we focus on the family of shell formulations referred to as “solid shells”, where the ...
A new finite element procedure for thin plates and shells is presented. It combines a geometrically ...
We present, in this paper, a four nodes quadrangular shell element (FDEM4) based on a Finite Differe...
Abstract Our paper deals with theoretical and numerical study of the discrete fully stress design (F...
A refined discrete degenerated 20-DOF quadrilateral shell element RQS20 is proposed. The exact displ...
International audienceWe consider a family of shell finite elements with quadratic displacements acr...
A simple non-linear stress resultant four node shell finite element is presented. The underlying she...
Abstract. We consider a family of shell finite elements with quadratic displacements across the thic...
A large number of advanced finite element shell formulations have been developed, but their adoption...
In this thesis solving of shell problems by the finite element method was studied. The aim of this ...
Relevance. To determine the stress-strain state (SSS) of thin-walled shells due to the complexity of...
In the last decade, one-point quadrature shell elements attracted many academic and industrial resea...
In the last decade, one-point quadrature shell elements attracted many academic and industrial resea...
A triangular flat finite element for the analysis of thin shells which undergo large displacements i...
load steps. Summary. The paper deals with the nonlinear finite element analysis of thin shells. Nume...
In this work, we focus on the family of shell formulations referred to as “solid shells”, where the ...
A new finite element procedure for thin plates and shells is presented. It combines a geometrically ...
We present, in this paper, a four nodes quadrangular shell element (FDEM4) based on a Finite Differe...
Abstract Our paper deals with theoretical and numerical study of the discrete fully stress design (F...
A refined discrete degenerated 20-DOF quadrilateral shell element RQS20 is proposed. The exact displ...
International audienceWe consider a family of shell finite elements with quadratic displacements acr...
A simple non-linear stress resultant four node shell finite element is presented. The underlying she...
Abstract. We consider a family of shell finite elements with quadratic displacements across the thic...
A large number of advanced finite element shell formulations have been developed, but their adoption...
In this thesis solving of shell problems by the finite element method was studied. The aim of this ...
Relevance. To determine the stress-strain state (SSS) of thin-walled shells due to the complexity of...
In the last decade, one-point quadrature shell elements attracted many academic and industrial resea...
In the last decade, one-point quadrature shell elements attracted many academic and industrial resea...
A triangular flat finite element for the analysis of thin shells which undergo large displacements i...
load steps. Summary. The paper deals with the nonlinear finite element analysis of thin shells. Nume...
In this work, we focus on the family of shell formulations referred to as “solid shells”, where the ...
A new finite element procedure for thin plates and shells is presented. It combines a geometrically ...