Research of mold electro-hydraulic servo oscillation system on Baosteel Continuous Casting Testing Platform;

According to the high failure rate happend to the electrohydraulic auxiliary servomoter in the governor of hydraulic turbine in decades at home,a new idea to solve the problems is proposed,and the structure,working principal,technical data index and application effect of prototype of new style electrohydraulic auxiliary receiver produced according to the new idea are introduced briefly.

The Method Discussion for Improving the Life Time of the Electro-hydraulic Hammer Rod;

Against the problem that the feeding oil can't satisfy the need of large-tonnage electro-hydraulic hammer existing in the hydraulic system of the new-style 0.

Against the problem that the feeding oil can't satisfy the need of large-tonnage electro-hydraulic hammer existing in the hydraulic control system of the new-style 0.

Research on the unwinding process of ferroelectric liquid crystal under the electric field.;

Influence of temperature on electrically tunable filter properties of ferroelectric liquid crystal;

Study on response velocity of ferroelectric liquid crystal optically addressed spatial light modulator by the macro-model;