conventional sinusoidal plunging/pitching motions to seek better energy extraction performance. The novel profile is achieved by … combining a specially designed trapezoidal-like pitching motion with a sinusoidal plunging motion and investigated numerically … on its output energy coefficient and total output efficiency. Through an adjustable parameter β, the pitching profile can …

pitching conditions, an unsteady numerical simulation method is proposed. This method includes a nonlinear lifting line method … rotors operating at given yaw and/or pitch angles and during yawing and/or pitching processes at different wind speeds. The … aerodynamic loads and rotor wakes in the operational processes of blade pitching and/or rotor yawing. …

This study tests for racial discrimination against minority managers in Major League Baseball using financial …