AS 2360.1.3-1993

1 - AS 2360.1.3-1993 MEASUREMENT OF FLUID FLOW IN CLOSED CONDUITS - PRESSURE DIFFERENTIAL METHODS - MEASUREMENT USING ORIFUCE PLA
4 - PREFACE
7 - CONTENTS
9 - Section 1. General
9 - 1 Scope
9 - 2 Symbols
10 - Section 2. Calculations
10 - 3 General
10 - 4 Information required
10 - 4.1 General
10 - 4.2 Pipe
10 - 4.3 Pressure differential device
10 - 4.4 Fluid
11 - 4.5 Differential pressure measuring device
11 - 4.6 Basic equations
11 - 5 Basic equations
11 - 6 Calculation of orifice or throat diameter
11 - 6.1 General
12 - 6.2 Procedure
17 - 6.3 Example
18 - 7 Calculation of rate of flow
18 - 7.1 General
18 - 7.2 Procedure
19 - 7.3 Example
21 - Section 3. Physical data
21 - 8 Properties
21 - 9 Density of fluid
21 - 9.1 General
21 - 9.2 Density of liquids
21 - 9.3 Density of mixtures of liquids
21 - 9.4 Density of gases
22 - 9.5 Density of gas mixtures
22 - 9.6 Density of fluid containing impurities
23 - 9.7 Partial pressure of water vapour
23 - 9.8 Compressibility factor
23 - 10 Viscosity of fluid
23 - 10.1 General
23 - 10.2 Viscosity of liquids
23 - 10.3 Viscosity of gases and vapours
23 - 11 Isentropic exponent
24 - Section 4. Additional information on measurements and on pulsating and swirling flow
24 - 12 Measurements
24 - 12.1 Direct density measurement
27 - 12.2 Orifice or throat di ameter and pipe diameter
27 - 12.3 Differential pressure
27 - 12.4 Upstream pressure
27 - 12.5 Upstream temperature
29 - 13 Pulsating flow
29 - 13.1 General
29 - 13.2 Pulsation effects
30 - 13.3 Pulsation damping
32 - 13.4 Determination of pulsation amplitude
32 - 14 Swirling flow
33 - Appendix
33 - Appendix A. References for physical data
33 - A.1 Density
33 - A.2 Compressibility factor for gases and gas mixtures
33 - A.3 Isentropic exponent
33 - A.4 Viscosity
34 - Index