Optimization of Structure and Calculation of Flow-Force on Poppet Valve under Converging Flow-Reference-Cited by-同舟云学术

Optimization of Structure and Calculation of Flow-Force on Poppet Valve under Converging Flow

Published:2011-09 Issue: Volume:339 Page:148-151
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Zheng Shu Juan¹,Quan Long²

Affiliation:

1. North China Institute of Water Conservancy and Hydroelectric Power

2. Taiyuan University of Technology

Abstract

This paper optimizes the structure of the poppet valve based on the internal flow. The flow-force on poppet valve in the case of the converging flow is simulated and studied by CFD. Simulation results represent that the traditional formula for computing the flow-force can be used only in the certain range, so the formula is modified based on the simulation result.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.339.148.pdf

Reference7 articles.

1. Johnston, D. N., Edge, K. A., Vaughan N. D Proc. Instn Mech. Engrs, Part A, p.205; 161 (1991).

2. Vaughan, N. D., Johnston, D. N., Edge, K. A.: Proc. Instn. Mech. Engrs, (Part C)206: 119-127. (1992).

3. H L SQRENSEN, numerical and experimental analysis of flow and flow force characteristics for hydraulic seat valves with difference in shape, 283-295(1998).

4. Tsukiji, T., Yonezawa, Y., Ishii, Y: Transactions of the Japan Society of Mechanical Engineers, Part B, 61(583), pp.998-1004. ( 1995).

5. Dianrong GAO, Yiqun WANG: Chinese Journal of Mechanical Engineering, 2002, 38（4）, 66-70, in Chinese.

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