Shuqi Wang

TL;DR: In this article, the influence of ball-screw inerter nonlinearities on the vibration isolation performance of the vehicle suspension system was investigated by building a nonlinear mechanics model of the Ball-Screw Inerter with friction in ballscrew assembly and elastic effect of screw.

TL;DR: In this article, the ANSYS-CFX software was used to analyze the hydrodynamic performance of a vertical-axis turbine for different yawing frequencies and to study how the yAWing frequencies affect the main hydrodynamic coefficients of the turbine, including the power coefficient, thrust coefficient, lateral force coefficient, and yaw moment coefficient.

TL;DR: Zhang et al. as discussed by the authors used sliding mesh to analyze the hydrodynamic characteristics in uniform stream when the turbine is forced to roll and studies influences of different roll frequency, roll amplitude, and tip speed ratio on turbine's performance.

TL;DR: In this article, a double trigonometric function was developed to fit the time history curves of hydrodynamic derivatives because of the dual frequency characteristics of vertical-axis turbines, and then least squares method was used to solve hydrodynamics derivatives of force coefficient.

TL;DR: In this article, experiments of both the model turbine (1 kW) and the full scale (10 kW) turbine are carried out in a towing tank and a basin, respectively, and the test of the full-scale turbine on the sea is conducted.