The system becomes overdetermined as zero vortex strength is set at trailing edge, to make the Kuttacondition be satisfied.
为满足库塔条件而令后缘处涡强度为零,但导致了方程组的矛盾性。
2
The surface panel method and an improved numerical Kuttacondition have been applied to predict the hydrodynamic performance of a propeller in steady flow.
本文采用面元法和改进的数值库塔条件预报螺旋桨定常性能。
3
The finite volume approach in space, the three order Runge Kutta method in time and a "law of the wall" for the solid wall condition were used.