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Xu, X.Z. (2005) Theoretical Research and Simulation of Internal Cycloid Pump. Ph.D Dissertation, Dongnan University, Nanjing.

has been cited by the following article:

• TITLE: Profile Design and Numerical Calculation of Instantaneous Flow Rate of a Gerotor Pump

  AUTHORS: Hao Liu, Jae-Cheon Lee, Alex Yoon, Sang-Tae Kim

  KEYWORDS: Gerotor Oil Pump, Trochoid, Internal Rolling Method, Instantaneous Flow Rate

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.3 No.1, January 28, 2015

  ABSTRACT: Gerotor pump is a special kind of internal rotary pump, which contains a trochoid profile (commonly called as cycloid). Generation of trochoid is normally realized by external rolling method, namely a circle rotating on a fixed circle without slipping. This paper proposes derivative process of the trochoid profile by means of internal rolling method, which is that internal surface of a circle contacts with a fixed circle and rotates around it without slipping. Moreover the instantaneous flow rate can be obtained by numerically calculating the change ratio of area between the inner and outer rotors in the outlet region of the gerotor pump, which avoids to complicatedly derivative process.