Statistical model of the tool/workpiece mechanical interactions in FSW
Type
Communications avec actesAuteur
ALLAM, ZakariaZIMMER-CHEVRET, SandraLANGLOIS, LaurentABBA, GabrielBIGOT, RégisRésumé
The robotization of the FSW process is facing two challenges which are to support the amplitude of the tool / workpiece mechanical interaction generated by welding and to apply the process parameters and in particular the axial force. To design the control laws of the robot it is necessary to model the mechanical interaction between the tool and the workpiece as function of the fsw process parameters.
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(2013)Friction Stir Welding (FSW) est considéré comme un procédé de soudage à l’état solide très demandé pour souder des alliages d'aluminium. Au cours des dernières années, les chercheurs se sont orientés vers l’industrialisation ...
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(Trans Tech Publications, Switzerland, 2014)Friction Stir Welding (FSW) is an innovative welding process increasingly used by industry for the welding of aluminum alloys. In order to reduce the high investment costs of a dedicated FSW’s machine and in order to offer ...
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(2014)The main purpose of the article is to study the evolution of the welding forces and torque with non-straight welding path. The main studies performed on forces and torque are usually done on plane straight welding path ...
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(Association Française de Mécanique, 2013)Le FSW est un procédé de soudage innovant ayant démontré son aptitude à être industrialisé pour le soudage des alliages d’aluminiums. Afin de réduire les coûts d’investissement liés à l’achat de la machine et offrir une ...
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(Trans Tech Publications, 2013)Friction stir welding is known for his capability to achieve a linear weld. However, more investigation on a curved friction stir weld trajectory is still required to industrialize this promising process. In the same ...