Image sensor has been one of the key technologies in intellectualized robotics welding.Edge detection plays an important......

The governing equations of surface-deformation in fully-penetrated GTAW weld pool are derived. The solution scheme of th......

A mathematical model is developed for numerical analysis of thermal process in TIG welding with a moving arc, which is c......

Dendritic grain growth at the edge of the weld pool is simulated using a stochastic numerical model of cellular automato......

Visual image sensor is developed to detect the weld pool images in pulsed MIG welding.An exposure controller,which is co......