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Design and Computational Fluid Dynamics of Pressure Reducing Valve

감압밸브의 설계 및 유동해석

  • Lee, Jong-Sun (Computer Aided Mechanical Design Engineering, DaeJin University)
  • 이종선 (대진대학교 컴퓨터응용기계설계공학과)
  • Received : 2012.05.08
  • Accepted : 2012.07.12
  • Published : 2012.07.31

Abstract

In this paper, 3-dimensional designing program, Solidwork was used in designing in order to investigate structure and characteristics of a pressure reducing valve which was used as an apparatus for keeping regulated pressure of water supply equipment system and also 2-dimensional drawing was made to manufacture a pressure reducing valve in the field.

본 논문은 급수 설비시스템의 적정수압을 유지하는 장치로 사용되는 감압밸브(Pressure Reducing Valve)의 구조와 특성을 알아보기 위해 3차원 자동 설계프로그램인 Solidworks를 활용하여 설계하였으며 현장에서 감압밸브의 제작을 위해 2차원 도면을 작성하였다. 또한 감압밸브내의 물의 흐름을 해석하기 위하여 3차원 유한요소해석 코드인 ANSYS를 사용하여 유동해석을 실시하였다.

Keywords

References

  1. Solidworks User's Manual Revision 3.0, Solidworks Co., 2006.
  2. ANSYS User's Manual Ver.12.1, ANSYS Inc., 2010.
  3. Park chulwoo, Hong chulhyun, "User Guide of ANSYS Workbench", Intervision, 2008.
  4. Lee jongsun, "A Study on the Optimum Shape of Rope Brake", TRANSACTIONS of KSMTE, Vol.14, No.1, pp.101-107, 2005.
  5. Lee jongsun, Baik doosung, "CFD Analysis of Unibaker Oven", Journal of the Korean Academic Industrial Society, Vol.5, No.5, pp.371-376, 2004.
  6. Lee jongsun, "Computational Fluid Dynamic Analysis of Cooler Jacket", Journal of the Korean Academic Industrial Society, Vol.7, No.1, pp.1-6, 2006.

Cited by

  1. Evaluation of Pressure Reducing Valves performance using Statistical Approach in Water Distribution System : Case Study vol.29, pp.4, 2015, https://doi.org/10.11001/jksww.2015.29.4.519