Add to ORKGIn this paper, a recent progress in explicit finite element analysis is discussed. Properties and behaviour of classical explicit time integration in finite element analysis of elastic wave propagation and contact-impact problems based on penalty method in contact-impact problems are summarized. Further, stability properties of explicit time scheme and the penalty method as well as existence of spurious oscillations in transient dynamics are mentioned. The novel and recent improving and progress in explicit analysis based on a local time integration with pullback interpolation for different local stable time step sizes, bipenalty stabilization for enforcing of contact constrains with preserving of stability limit for contact-free problems a...
International audienceWe present a new approximation of elastodynamic frictionless contact problems ...
International audienceIn a previous paper, we adapted Nitsche's method for the approximation of the ...
For wave propagation and many other physical phenomena, the dynamic effects are vital. In industrial...
In this paper, a recent progress in explicit finite element analysis is discussed. Properties and be...
In this contribution, a stabilization technique for finite element modelling of contact-impact probl...
Explicit numerical schemes are used to integrate in time finite element discretization methods. Unfo...
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2011.Cataloge...
summary:We introduce a new way of computation of time dependent partial differential equations using...
In finite element analysis, nonlinear time-history analysis is a realistic and accurate analysis typ...
International audienceThis paper presents a new approximation of elastodynamic frictionless contact ...
In this paper, the impact problem and the subsequent wave propagation are considered. For the contac...
Numerical stability by using certain time integration scheme is a critical issue for accurate simula...
Classical and non-classical implicit time integration schemes are presented for the transient respon...
Explicit numerical schemes are used to integrate in time finite element discretization methods. Unfo...
International audienceWe present a new approximation of elastodynamic frictionless contact problems ...
International audienceIn a previous paper, we adapted Nitsche's method for the approximation of the ...
For wave propagation and many other physical phenomena, the dynamic effects are vital. In industrial...
In this paper, a recent progress in explicit finite element analysis is discussed. Properties and be...
In this contribution, a stabilization technique for finite element modelling of contact-impact probl...
Explicit numerical schemes are used to integrate in time finite element discretization methods. Unfo...
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2011.Cataloge...
summary:We introduce a new way of computation of time dependent partial differential equations using...
In finite element analysis, nonlinear time-history analysis is a realistic and accurate analysis typ...
International audienceThis paper presents a new approximation of elastodynamic frictionless contact ...
In this paper, the impact problem and the subsequent wave propagation are considered. For the contac...
Numerical stability by using certain time integration scheme is a critical issue for accurate simula...
Classical and non-classical implicit time integration schemes are presented for the transient respon...
Explicit numerical schemes are used to integrate in time finite element discretization methods. Unfo...
International audienceWe present a new approximation of elastodynamic frictionless contact problems ...
International audienceIn a previous paper, we adapted Nitsche's method for the approximation of the ...
For wave propagation and many other physical phenomena, the dynamic effects are vital. In industrial...