SYSTEM AND METHOD PROVIDING ARC WELDING TRAINING IN A REAL-TIME SIMULATED VIRTUAL REALITY ENVIRONMENT USING REAL-TIME WELD PUDDLE FEEDBACK

摘要

A real-time virtual reality welding system including a programmable processor- based subsystem, a spatial tracker operatively connected to the programmable processor- based subsystem, at least one mock welding tool capable of being spatially tracked by the spatial tracker, and at least one display device operatively connected to the programmable processor-based subsystem. The system is capable of simulating, in virtual reality space, a weld puddle having real-time molten metal fluidity and heat dissipation characteristics. The system is further capable of displaying the simulated weld puddle on the display device in real-time.