Also let us adjust the size or pitch of the screw propeller, then try to get high-speed running.
也让我们调整大小或摊位的螺旋桨，然后尝试获得高速运行。
2
This thesis tends to simulate the 3D viscous flow of a high-skew controllable pitchpropeller by using FLUENT, which can serve as a design method without collection of illustrative plates.