According to the formation principle of the tritubercular cycloid in this paper, the rotor, whose bore curve is the inner envelope line of the cycloid, is made with the solid radius vector.
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美
- 根據三尖擺線(xiàn)的形成原理,以擺線(xiàn)的內包絡(luò )線(xiàn)為定子內腔曲線(xiàn),動(dòng)徑實(shí)體化后作為轉子,定子、轉子按照一定關(guān)系運動(dòng)則形成一種新型擺線(xiàn)泵。
