CONTROL VALVE AERODYNAMIC NOISE PREDICTION

Available format(s)

Hardcopy

Language(s)

English

Published date

01-01-1989

Publisher

International Society of Automation

1 Scope
2 Limitations
3 Nomenclature
4 Pressures and Pressure Ratios
5 Regime Definition
6 Preliminary Calculations
7 Regime I (Subsonic Flow)
8 Common equations for sonic and above
9 Regime II
10 Regime III
11 Regime IV
12 Regime V
13 Noise Calculations
14 Calculations Flow Chart
Annex A References
Annex B Example

Gives a method to predict the noise generated in a control valve of standard design by the flow of compressible fluid and the resulting noise outside of the pipe and downstream of the valve.

Committee	SP75
DevelopmentNote	Formerly it was ISA-S75.17 (05/2001)
DocumentType	Standard
Pages	32
PublisherName	International Society of Automation
Status	Current

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