Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
권호 표지
DOI QR코드

DOI QR Code

Internal flow Analysis Research Design and Methodology for Trochoid Pump

트로코이드 펌프 설계방법 및 내부 유동 해석연구

  • Received : 2013.11.26
  • Accepted : 2014.02.12
  • Published : 2014.02.15
Download PDF
⟨ Previous Next ⟩

Abstract

This paper provides a methodology for extracting design data from the three-dimensional design software SolidWorks$^{(R)}$, which is based on the existing trochoid pump design equations that are used by hydraulic field engineers. The data extracted from the SolidWorks$^{(R)}$ model are input to a hydraulic analysis software AMESim model to determine the design factors that can influence the properties of a trochoid pump. On the basis of the simulation results, this paper proposes a method to reduce the flow loss by adjusting the outlet angle of the trochoid pump. This proposal was verified by using actual experimental results, which confirmed that adjusting the outlet angle can increase the flow rate. Hence, the results presented in this paper can contribute to the prototyping of a trochoid pump by reducing the cost associated with a trial-and-error design.

Keywords

References

  1. Jang, J. S., Lee, J. W., Han, D. C., Jo, M. R., 1996, A Study on Tooth Design Program Development of Gerotor Pump/Motor, Journal of the KSTLE, 12:3 100-106.
  2. Kim, J. H., Park, J. H., Jung, S. Y., Soon, J. H., Kim, C., 2005, Optimal Design of Tooth Profile for High-Efficiency Gerotor Oil Pump, Journal of the KSPE, 22:5 28-36.
  3. Yoshida, K., Uozumi, M., Shimada, Y., Kosuge, T., 2012, Development of High Efficiency Internal Gear Pump Rotor "Geocloid Rotor", Jurrnal of the JTEKT Engineering, 4:74 43-47.
  4. Kim, C. H., Kim, D. I., Ahn, H. S., Chong, T. H., Lee, S. C., 1999, On the Design Parameters of Gerotor Hydraulic Motors, Journal of the KSTLE, 15:1 17-23.
  5. Kim, M. S., Chung, W. J., Jeong, S. W., Jeon, J. Y., 2013, Methodology for Simulation of Trochoid Pump, Journal of the KSMTE, 22:3 465-471. https://doi.org/10.7735/ksmte.2013.22.3.465
  6. Lee, I. Y., 2012, Hydraulic Engineering, Munundang, Korea.
  7. Kim, B. J., Seung, S. H., Yoon, S. H., 2005, Flow Analysis and Port Optimization of Gerotor Pump using Commercial CFD Code ,Journal of KSME, 60:11 709-714.
  8. Won, C. S., Hur, N. G., Kwon, S. H., 2003, Flow Analysis of Automotive Oil Pump of Gerotor Type, Journal of KSFM, 6:4 7-13. https://doi.org/10.5293/KFMA.2003.6.4.007

Cited by

  1. Study on the Evaluation of Machining Characteristics of Trochoidal Profile by Turn-Mill vol.33, pp.2, 2016, https://doi.org/10.7736/KSPE.2015.33.2.95