The tailrace surge chamber shared by two units, common in hydropower stations with diversion systems, has problems of water level fluctuation and hydraulic disturbance.

Research on motion control of AUV with hydrodynamic interactions near plane wall;

Numerical and experimental research was performed on two-dimensional Rankine oval-wall hydrodynamic interactions using a simplified algorithm based on surface source and middle camber vortex distribution.

On Study of the Hydrodynamic Interactions between Two Underwater Moving Bodies;

Influence of outer gimbal disturbance torque on testing precision of PIGA;

In the airhovered turntable with the slip ring servo system driven by AC motor,the disturbance torque to the main shaft from the slip ring servo system is the most importnt.

In this paper various physical characteristics of disturbance torques exerted on the optical electronic stabilization/tracking platform are analyzed and investigated.

The experiment results showed the static interference effects among these buildings reduced the wind load on each building.

The disturbing torques of the divert thrusters are the main factors affecting attitude estimation of the spacecraft.

In order to improve the drift precision of an orifice compensated hybrid gas spherical bearing,causes of gas-lubricated disturbing torques(error torques) were analyzed and a mathematic model was introduced.

Formulas are derived, which are used to calculate the electrostatic field disturbing torque caused by rotor deformation in miniature ESG.

The communication suppressing zone is introduced to evaluate the jamming capability of the UAV and a new method is proposed to calculate it while the flight attitude is facultative.