DK0824669T3 - System til bestemmelse af fluidstrømningsparametre - Google Patents

System til bestemmelse af fluidstrømningsparametre

Info

Publication number
DK0824669T3
DK0824669T3 DK96907884T DK96907884T DK0824669T3 DK 0824669 T3 DK0824669 T3 DK 0824669T3 DK 96907884 T DK96907884 T DK 96907884T DK 96907884 T DK96907884 T DK 96907884T DK 0824669 T3 DK0824669 T3 DK 0824669T3
Authority
DK
Denmark
Prior art keywords
fluid flow
pressure
sensors
array
output signal
Prior art date
Application number
DK96907884T
Other languages
English (en)
Inventor
Robert C Loschke
Original Assignee
Lockheed Corp
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
Application filed by Lockheed Corp filed Critical Lockheed Corp
Application granted granted Critical
Publication of DK0824669T3 publication Critical patent/DK0824669T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • External Artificial Organs (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Flow Control (AREA)
  • Selective Calling Equipment (AREA)
  • Eye Examination Apparatus (AREA)
DK96907884T 1995-05-12 1996-02-28 System til bestemmelse af fluidstrømningsparametre DK0824669T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/440,506 US5585557A (en) 1995-05-12 1995-05-12 Air data system for measuring fluid flow direction and velocity
PCT/US1996/002277 WO1996035927A1 (en) 1995-05-12 1996-02-28 An air data system

Publications (1)

Publication Number Publication Date
DK0824669T3 true DK0824669T3 (da) 2003-03-03

Family

ID=23749030

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96907884T DK0824669T3 (da) 1995-05-12 1996-02-28 System til bestemmelse af fluidstrømningsparametre

Country Status (12)

Country Link
US (1) US5585557A (da)
EP (1) EP0824669B1 (da)
JP (1) JP3270482B2 (da)
AT (1) ATE227428T1 (da)
CA (1) CA2213227C (da)
DE (1) DE69624696T2 (da)
DK (1) DK0824669T3 (da)
ES (1) ES2186774T3 (da)
HK (1) HK1002969A1 (da)
PT (1) PT824669E (da)
RU (1) RU2159443C2 (da)
WO (1) WO1996035927A1 (da)

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US6668640B1 (en) * 2002-08-12 2003-12-30 Rosemount Aerospace Inc. Dual-channel electronic multi-function probes and methods for realizing dissimilar and independent air data outputs
US7155969B2 (en) * 2003-12-10 2007-01-02 Rosemount Aerospace Inc. System for and method of acoustic and through skin air data measurement
US7284420B2 (en) * 2004-07-13 2007-10-23 Honeywell International Inc. Air data system and method for rotary aircraft
US7240544B2 (en) * 2004-12-22 2007-07-10 Daimlerchrysler Corporation Aerodynamic noise source measurement system for a motor vehicle
DE102006050037A1 (de) 2006-10-24 2008-04-30 Robert Bosch Gmbh Ultraschallwandler
WO2009002645A2 (en) 2007-05-24 2008-12-31 Aviation Communication & Surveillance Systems Llc Systems and methods for aircraft winshear detection
FR2940454B1 (fr) * 2008-12-23 2010-12-31 Thales Sa Sonde de mesure aerodynamique d'un flux d'air le long d'une paroi
US8206107B2 (en) * 2009-04-13 2012-06-26 Frontier Wind, Llc Variable length wind turbine blade having transition area elements
US8137066B2 (en) * 2009-04-16 2012-03-20 Frontier Wind, Llc Pressure based load measurement
DE102010019811A1 (de) * 2010-05-06 2011-11-10 Airbus Operations Gmbh Verfahren und Vorrichtung zur Messung der Strömungsgeschwindigkeit mittels eines Plasmas
US20120173191A1 (en) * 2011-01-03 2012-07-05 Moeller Lothar B Airspeed And Velocity Of Air Measurement
WO2012161608A1 (ru) * 2011-05-23 2012-11-29 Bokarev Sergey Fiodorovich Способ упреждения срыва потока с крыла аэрогидродинамического устройства и датчик срыва потока с крыла аэрогидродинамического устройства для его осуществления
FR2994273B1 (fr) 2012-07-31 2015-04-17 Thales Sa Systeme de sonde, sonde mixte de reference primaire pour aeronef, aeronef et procede de mesure associes
US9863974B2 (en) * 2014-12-02 2018-01-09 Tao Of Systems Integration, Inc. Method and system for determining aerodynamic loads from downstream flow properties
EP3133402B1 (en) 2015-08-20 2019-12-18 Airbus Operations GmbH Sensor system for determining air velocities
US10017271B2 (en) * 2016-03-18 2018-07-10 Sunlight Photonics Inc. Methods of three dimensional (3D) airflow sensing and analysis
US10141624B2 (en) * 2016-06-08 2018-11-27 Raytheon Company Method for dynamic heat sensing in hypersonic applications
US20190346278A1 (en) * 2018-05-09 2019-11-14 Rosemount Aerospace Inc. Multi-function probe air data system architecture including acoustic sensors
US10746563B2 (en) * 2018-05-09 2020-08-18 Rosemount Aerospace Inc. Distributed air data system architecture including acoustic sensors
US10852316B2 (en) 2018-06-15 2020-12-01 Rosemount Aerospace Inc. Advanced air data system architecture with air data computer incorporating enhanced compensation functionality
US10913545B2 (en) 2018-06-15 2021-02-09 Rosemount Aerospace Inc. Architecture for providing enhanced altitude functionality to aircraft air data system
US11015955B2 (en) 2018-06-15 2021-05-25 Rosemount Aerospace Inc. Dual channel air data system with inertially compensated backup channel
CN109029907B (zh) * 2018-07-18 2020-07-14 大连理工大学 一种气动热环境试验模拟条件的参数相似方法
US10928413B2 (en) * 2018-10-05 2021-02-23 Rosemount Aerospace Inc. Aircraft freestream data systems
US11154904B2 (en) 2018-10-12 2021-10-26 Rosemount Aerospace Inc. Acoustic sources for air data systems
US11125770B2 (en) * 2018-12-06 2021-09-21 Rosemount Aerospace Inc. Acoustic air data sensor and system
US10884015B2 (en) * 2019-05-01 2021-01-05 Bell Textron Inc. Multidirectional airspeed detection system
US11467177B2 (en) 2020-03-20 2022-10-11 Rosemount Aerospace Inc. Acoustic air data system with radially paired receivers
US11397192B2 (en) 2020-11-05 2022-07-26 Rockwell Collins, Inc. Acoustic airspeed sensors and processing techniques
US20220355916A1 (en) * 2021-05-04 2022-11-10 General Electric Company Aircraft having distributed fans for boundary layer ingestion
CN115824575B (zh) * 2023-02-22 2023-04-18 中国空气动力研究与发展中心超高速空气动力研究所 一种获取模型表面微射流对气动特性影响的试验方法

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Also Published As

Publication number Publication date
WO1996035927A1 (en) 1996-11-14
CA2213227A1 (en) 1996-11-14
ATE227428T1 (de) 2002-11-15
JPH11505020A (ja) 1999-05-11
DE69624696D1 (de) 2002-12-12
CA2213227C (en) 2001-05-15
EP0824669B1 (en) 2002-11-06
DE69624696T2 (de) 2003-03-20
RU2159443C2 (ru) 2000-11-20
US5585557A (en) 1996-12-17
EP0824669A1 (en) 1998-02-25
HK1002969A1 (en) 1998-09-30
EP0824669A4 (en) 1999-03-17
ES2186774T3 (es) 2003-05-16
PT824669E (pt) 2003-03-31
JP3270482B2 (ja) 2002-04-02

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