WELDING SIMULATION METHOD, DEVICE AND SYSTEM CAPABLE OF REAL-TIME SIMULATION OF BEAD SHAPE, RECORDING MEDIUM FOR THE SAME

摘要

PURPOSE: A welding simulation method, device, and system for simulating bead shapes in real time and a recording medium for the same are provided to maximize the performance of welding training by allowing trainees to monitor bead shapes in real time. CONSTITUTION: A welding simulation method comprises the steps of: receiving sample input data and simulating the sample input data using numerical analysis technique to obtain a sample bead shape(S21), training a neural circuit network using the sample input data and the sample bead shape(S22), and obtaining a shape approximation function(S24).