User performance analysis for virtual welding simulator

Key Words: Virtual Welding Simulator, Performance AnalysisThe concept of supported education has entered to education thanks to advances of Computer and software technologies. Researchers develop simulators for the quality of education and improving the efficiency, reducing education time, reduce the cost of marerials and tools which using for education.The goal of this thesis is doing performance evaluation thanks to computer software for calculating ideal values of electric arc which one of arc welding methods, MIG -MAG and parameters which belongs to TIG welding methods.Also plotting of welding speed, arc length, electrode angle, and swing angle of the progress are belongs to user datas. The ideal of tolerance and acceptable tolerance lines which on graps provide convenience to person who engaged in evaluation.