SG72906A1 - Gas flow area measurement - Google Patents

Gas flow area measurement

Info

Publication number
SG72906A1
SG72906A1 SG1998005443A SG1998005443A SG72906A1 SG 72906 A1 SG72906 A1 SG 72906A1 SG 1998005443 A SG1998005443 A SG 1998005443A SG 1998005443 A SG1998005443 A SG 1998005443A SG 72906 A1 SG72906 A1 SG 72906A1
Authority
SG
Singapore
Prior art keywords
gas flow
flow area
area measurement
measurement
gas
Prior art date
Application number
SG1998005443A
Inventor
Eduardo R Evangelista
Original Assignee
Standard Aero Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9805422.4A external-priority patent/GB9805422D0/en
Application filed by Standard Aero Ltd filed Critical Standard Aero Ltd
Publication of SG72906A1 publication Critical patent/SG72906A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/28—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/20—Measuring arrangements characterised by the use of fluids for measuring areas, e.g. pneumatic planimeters
SG1998005443A 1998-03-13 1998-12-10 Gas flow area measurement SG72906A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9805422.4A GB9805422D0 (en) 1998-03-13 1998-03-13 Gas flow area measurement
GB9821108A GB2335281B (en) 1998-03-13 1998-09-30 Gas flow area measurement

Publications (1)

Publication Number Publication Date
SG72906A1 true SG72906A1 (en) 2000-05-23

Family

ID=26313283

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998005443A SG72906A1 (en) 1998-03-13 1998-12-10 Gas flow area measurement

Country Status (5)

Country Link
AU (1) AU753256B2 (en)
CA (1) CA2255100C (en)
DE (1) DE19900339B4 (en)
FR (1) FR2776069B1 (en)
SG (1) SG72906A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10253844B4 (en) * 2002-11-14 2005-09-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Method and device for visualizing flow separation in a supersonic nozzle
EP3575756A1 (en) * 2018-05-30 2019-12-04 Siemens Aktiengesellschaft Calibration of a flow meter
CN112611490B (en) * 2020-12-10 2022-04-08 中国计量大学 Energy efficiency measuring method for ultra-precise gas static pressure restrictor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063449A (en) * 1976-10-21 1977-12-20 Griggs Elmer L Air gauge for nozzle assemblies
US4799511A (en) * 1981-10-02 1989-01-24 Naum Azimov Flow system of static parameters
DE3900836A1 (en) * 1989-01-13 1990-07-19 Bosch Gmbh Robert METHOD FOR MEASURING THE CONTROL CROSS-SECTIONAL AREA OF A NOZZLE
FR2707393B1 (en) * 1993-07-09 1995-08-18 Schlumberger Ind Sa Gas metering system supplied under high pressure.
US5564306A (en) * 1994-05-25 1996-10-15 Marcum Fuel Systems, Inc. Density compensated gas flow meter

Also Published As

Publication number Publication date
CA2255100A1 (en) 1999-09-13
AU9613198A (en) 1999-09-23
CA2255100C (en) 2003-02-18
FR2776069A1 (en) 1999-09-17
AU753256B2 (en) 2002-10-10
FR2776069B1 (en) 2003-02-21
DE19900339B4 (en) 2006-06-14
DE19900339A1 (en) 1999-09-16

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