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Flow Structures Generated by Pressure-Controlled Self-Oscillating Reed Valves

Date

Authors

Tarnopolsky, Alex Z

Lai, J C S

Fletcher, Neville H.

Publisher

Academic Press

Abstract

The flow structures generated by a pressure-controlled self-oscillating valve are investigated both experimentally and numerically. Schlieren flow visualization experiments show that a stable vortex is developed downstream of the valve during the closing

Keywords

Keywords: Aerodynamics; Amplitude modulation; Engine cylinders; Flow patterns; Flow visualization; Mathematical models; Oscillations; Schlieren systems; Valves (mechanical); Vortex flow; Flow structures; Self-oscillating reed valves; Acoustic generators

URI

http://hdl.handle.net/1885/68133

Collections

ANU Research Publications

Source

Journal of Sound and Vibration

Type

Journal article

DOI

10.1006/jsvi.2001.3677

Restricted until

2037-12-31

Downloads

File

Description

01_Tarnopolsky_Flow_Structures_Generated_by_2001.pdf (779.61 KB)