2014•Journal of Changchun UniversityRequires access

Fluid Simulation Analysis of a New Type Pneumatic Throttle Valve

LI Yaku

Abstract

A new type pneumatic throttle valve is given. In order to analyze its flow characteristics,this paper establishes a simulation model of the valve body,which makes a fluid simulation on the model of valve core with different opening degree in ANSYS and obtains the flowing situation in the throttle valve. Through the analysis of simulation results,it is known that the throttle valve can control outlet flow effectively.

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Available abstract

Key concepts: Throttle, Ball valve, Flow (mathematics), Valve seat, Electrohydraulic servo valve, Fluid dynamics, Fluid simulation, Control valves