Vol.62 (Mechanical Engineering 2014), pp.92-95
نویسندگان
چکیده
The control valve operates at high operation frequency (up to 1,000 Hz) in the large pressure differences between the inlet and outlet of the valve. The flow and operation characteristics of a high-speed electromagnetic control valve are investigated using a commercial software, CFD-ACE+. It is found that maximum operation frequency of the control valve depends on the applied electromagnetic force and the aerodynamic force due to the pressure differences between inlet and outlet. It is expected that present results can be applied to the design of the high-speed electromagnetic control valve.
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