International audienceIn many problems of solid mechanics, taking into account the frictional contact plays an important role. Good prediction of the results of contact with friction becomes then a prevailing element for the industry. In this work, an extension of the bi-potential method, proposed by De Saxcé & Feng, is presented for the modeling of impact problems involving several deformable bodies. To this purpose, we choose a first order time integrator which avoids to take account for the acceleration which is undefined at the impact instant. The model so developed combines the bi-potential method to solve contact problems and a first order scheme for the time integration. The numerical application illustrate clearly the validity and e...
International audienceThis paper presents the program FER/Impact for the modeling of contact/impact ...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...
International audienceIn many problems of solid mechanics, taking into account the frictional contac...
In many problems of solid mechanics, taking into account the frictional contact plays an important r...
In many problems of solid mechanics, taking into account the frictional contact plays an important r...
Dans beaucoup de problèmes de mécanique des solides, la prise en compte du contact avec frottement j...
International audienceThe bi-potential method has been successfully applied for the modeling of fric...
International audienceThe bi-potential method has been successfully applied for the modeling of fric...
International audienceWe are interested in the modeling of frictional impact problems. This Note pre...
International audienceThis paper presents the program FER/Impact for the modelling of cont...
International audienceThis paper presents the program FER/Impact for the modelling of cont...
National audienceThis paper presents the program FER/Impact for the modelling of contact/impact prob...
International audienceThe bi-potential method has been successfully applied to the modelling of fric...
International audienceThe bi-potential method has been successfully applied to the modelling of fric...
International audienceThis paper presents the program FER/Impact for the modeling of contact/impact ...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...
International audienceIn many problems of solid mechanics, taking into account the frictional contac...
In many problems of solid mechanics, taking into account the frictional contact plays an important r...
In many problems of solid mechanics, taking into account the frictional contact plays an important r...
Dans beaucoup de problèmes de mécanique des solides, la prise en compte du contact avec frottement j...
International audienceThe bi-potential method has been successfully applied for the modeling of fric...
International audienceThe bi-potential method has been successfully applied for the modeling of fric...
International audienceWe are interested in the modeling of frictional impact problems. This Note pre...
International audienceThis paper presents the program FER/Impact for the modelling of cont...
International audienceThis paper presents the program FER/Impact for the modelling of cont...
National audienceThis paper presents the program FER/Impact for the modelling of contact/impact prob...
International audienceThe bi-potential method has been successfully applied to the modelling of fric...
International audienceThe bi-potential method has been successfully applied to the modelling of fric...
International audienceThis paper presents the program FER/Impact for the modeling of contact/impact ...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...
International audienceThe bi-potential method has been successfully applied to the modeling of frict...