double-helix single screw pump

Using the complex method with the maximal sliding velocity between rotor and stator, k at the optimal operational characteristics and structural parameters of the double helix single screw pump are attained.
利用復合型法,并結合轉(zhuǎn)子和定子間的最大滑動速度的參量,優(yōu)化出使雙頭單螺桿泵達到最佳工作特性的變幅因數(shù)k的值為0.5,以及相應的結構參數(shù)。