Vibration of welding robot mechanism is an important factor affecting the welding quality. In
this paper, a modal test scheme is designed depending on the characteristics of the modal …

With the continuous development of China's national economy, mining industry and related
industries have made unprecedented progress. Rock and mineral analysis and identification …

This paper presents the excitation force control of double electro-dynamic shaker system.
The multiple-input multiple-output (MIMO) control of excitation forces of shakers on the thin …