مقاله جوشکاری با عنوان : Study of Forward Method on Imaging of Nugget in Resistance Spot WeldingWenbo Xuan, Zhen Luo, Yang Li, Naifeng Fan چکیده:Inversion imaging of nugget in resistance spotwelding (RSW) is a new developing method of monitoring thewelding quality in RSW in recent years, which is based on therapid developments of the inverse problems in mathematicsand physics. This paper does some research on the forwardproblem of inversion imaging of nugget and establishes theforward model of RSW on the basis of the forward theory andthe electromagnetic field theory. And the soft wares ofMATLAB and ANSYS are used to simulate theelectromagnetic field of the forward model. The model’sreliability is verified by comparing the experimental resultswith the simulated results, which makes a good foundation forthe inversion imaging of nugget in RSW.
مقاله جوشکاری با عنوان : Study of Forward Method on Imaging of Nugget in Resistance Spot WeldingWenbo Xuan, Zhen Luo, Yang Li, Naifeng Fan چکیده:Inversion imaging of nugget in resistance spotwelding (RSW) is a new developing method of monitoring thewelding quality in RSW in recent years, which is based on therapid developments of the inverse problems in mathematicsand physics. This paper does some research on the forwardproblem of inversion imaging of nugget and establishes theforward model of RSW on the basis of the forward theory andthe electromagnetic field theory. And the soft wares ofMATLAB and ANSYS are used to simulate theelectromagnetic field of the forward model. The model’sreliability is verified by comparing the experimental resultswith the simulated results, which makes a good foundation forthe inversion imaging of nugget in RSW.