Track control in automated welding of saddle curve
Yan Nan Lu, Xincheng Tian, Jun Sheng Liang · Journal of Scientific & Industrial Research · 2010
This study establishes trajectory model and welding torch pose model, and presents a four-axis (θ, y, r and η) interpolation algorithm for saddle curve (SC) automatic welding. Algorithm is simulated to verify its feasibility by simulating SC with MATLAB and OpenGL tool software.