Add to ORKGInternational audienceWe consider the torsion problem for a hollow elastic beam. In a series of papers dell'Isola et al.(1994, [5, 7]) a uniform method for the derivation of classical formulas for the torsional rigidity by Bredt, Prandtl and Vlasov was derived using an asymptotic expansion. We show that this expansion yields useful approximations for torsional rigidity if properly applied. Note that it does not converge in general. For the evaluation we use a numerical solution obtained by a Finite Difference Method. Finally, we examine the results of both methods for two example domains
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The present article proposes an alternative way to compute the torsional stiffness based on three-di...
International audienceWe consider the torsion problem for a hollow elastic beam. In a series of pape...
A rather straightforward derivation of the Γ-limit of the torsion problem as the thickness goes to z...
International audienceThe formal asymptotic expansion method is an attractive mean to derive simpli-...
International audienceThe formal asymptotic expansion method is an attractive mean to derive simpli-...
A rather straightforward derivation of the \u393-limit of the torsion problem as the thickness goes ...
It is difficult to obtain closed form exact solutions for the non-uniform torsion of beams. Advance...
Classical literature on solid mechanics claims existence of radial deformation due to torsion but th...
Classical literature on solid mechanics claims existence of radial deformation due to torsion but th...
The first part of the paper develops a theory for the torsional analysis for open thin-walled beams ...
This paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetri...
In this paper we are concerned with the performance of structural stability of torsion in square cro...
The present article proposes an alternative way to compute the torsional stiffness based on three-di...
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The present article proposes an alternative way to compute the torsional stiffness based on three-di...
International audienceWe consider the torsion problem for a hollow elastic beam. In a series of pape...
A rather straightforward derivation of the Γ-limit of the torsion problem as the thickness goes to z...
International audienceThe formal asymptotic expansion method is an attractive mean to derive simpli-...
International audienceThe formal asymptotic expansion method is an attractive mean to derive simpli-...
A rather straightforward derivation of the \u393-limit of the torsion problem as the thickness goes ...
It is difficult to obtain closed form exact solutions for the non-uniform torsion of beams. Advance...
Classical literature on solid mechanics claims existence of radial deformation due to torsion but th...
Classical literature on solid mechanics claims existence of radial deformation due to torsion but th...
The first part of the paper develops a theory for the torsional analysis for open thin-walled beams ...
This paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetri...
In this paper we are concerned with the performance of structural stability of torsion in square cro...
The present article proposes an alternative way to compute the torsional stiffness based on three-di...
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The paper deals with the problem of non-uniform torsion in thin-walled elastic beams with asymmetric...
The present article proposes an alternative way to compute the torsional stiffness based on three-di...