This time step represents the length of time during which the rotor will rotate 1.5 degrees. Since the periodic angle of the rotor is 22.5 degrees, the passing period of the rotor blade will equal 15 time steps, and a complete revolution of the rotor will take 240 time steps希望大虾各抒己见,到底是怎么回事?
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一抹新绿 (2008-11-25 23:55:42)
augur886 (2008-11-26 05:56:25)
注:1时间步长-----1.5°
1周期角------------------22.5°
转1周期角---------------22.5°/1.5°=15时间步长
旋转一圈----------------360°----360°/1.5°=240时间步长
arlene2008 (2008-12-18 15:27:33)