... process will become. The differences between the two welding processes are caused by the contact resistance behavior and the electrical inductance in the AC welding process. Brown , B. M. , 1987 , “ A Comparsion of AC and DC Current in the Resistance Spot Welding of Automotive Steels ,” Weld...

...L. Sridhar, Student Mem. ASME; B. M. Sedlak, Student Mem. ASME; K. A. Narh Thermal contact resistance (TCR) plays an important role in the heat transfer during injection molding. However, there is no consensus on the magnitude of TCR to be used in simulation as most of the reported results...