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
Other languages
English (en)
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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
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 (fr)
CA (1) CA2255100C (fr)
DE (1) DE19900339B4 (fr)
FR (1) FR2776069B1 (fr)
SG (1) SG72906A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10253844B4 (de) * 2002-11-14 2005-09-22 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur Sichtbarmachung der Strömungsablösung in einer Überschalldüse
EP3575756A1 (fr) * 2018-05-30 2019-12-04 Siemens Aktiengesellschaft Étalonnage d'un débitmètre
CN112611490B (zh) * 2020-12-10 2022-04-08 中国计量大学 一种超精密气体静压节流器能效测量方法
CN116481823B (zh) * 2023-05-10 2026-05-12 哈尔滨工程大学 一种模块化燃气轮机进口导叶结冰试验段
DE102024123353A1 (de) * 2024-08-15 2026-02-19 TRUMPF Werkzeugmaschinen SE + Co. KG Verfahren zum Betreiben einer Laserbearbeitungsmaschine und Laserbearbeitungsmaschine

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 (de) * 1989-01-13 1990-07-19 Bosch Gmbh Robert Verfahren zur messung der steuerquerschnittsflaeche einer duese
FR2707393B1 (fr) * 1993-07-09 1995-08-18 Schlumberger Ind Sa Système de comptage de gaz fourni sous haute pression.
US5564306A (en) * 1994-05-25 1996-10-15 Marcum Fuel Systems, Inc. Density compensated gas flow meter

Also Published As

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

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