DE3316393C2 - - Google Patents

Info

Publication number
DE3316393C2
DE3316393C2 DE19833316393 DE3316393A DE3316393C2 DE 3316393 C2 DE3316393 C2 DE 3316393C2 DE 19833316393 DE19833316393 DE 19833316393 DE 3316393 A DE3316393 A DE 3316393A DE 3316393 C2 DE3316393 C2 DE 3316393C2
Authority
DE
Germany
Prior art keywords
vibration
flow
boundary layer
stochastic
frequency
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE19833316393
Other languages
German (de)
English (en)
Other versions
DE3316393A1 (de
Inventor
Werner Dr. 2000 Hamburg De Lurz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Operations GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Priority to DE19833316393 priority Critical patent/DE3316393A1/de
Priority to GB08410690A priority patent/GB2139734B/en
Priority to FR8407001A priority patent/FR2545550B1/fr
Publication of DE3316393A1 publication Critical patent/DE3316393A1/de
Application granted granted Critical
Publication of DE3316393C2 publication Critical patent/DE3316393C2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Percussion Or Vibration Massage (AREA)
DE19833316393 1983-05-05 1983-05-05 Verfahren und einrichtung zur beeinflussung der grenzschicht von umstroemten koerpern bei vorwiegend stochastischen stroemungsschwankungen Granted DE3316393A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19833316393 DE3316393A1 (de) 1983-05-05 1983-05-05 Verfahren und einrichtung zur beeinflussung der grenzschicht von umstroemten koerpern bei vorwiegend stochastischen stroemungsschwankungen
GB08410690A GB2139734B (en) 1983-05-05 1984-04-26 Method of and apparatus for influencing the boundary layer of a body experiencing predominantly stochastic flow fluctuations
FR8407001A FR2545550B1 (fr) 1983-05-05 1984-05-04 Procede et dispositif pour exercer une influence sur la couche limite d'un corps soumis a des fluctuations d'ecoulement principalement stochastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833316393 DE3316393A1 (de) 1983-05-05 1983-05-05 Verfahren und einrichtung zur beeinflussung der grenzschicht von umstroemten koerpern bei vorwiegend stochastischen stroemungsschwankungen

Publications (2)

Publication Number Publication Date
DE3316393A1 DE3316393A1 (de) 1984-11-08
DE3316393C2 true DE3316393C2 (cs) 1989-12-21

Family

ID=6198205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833316393 Granted DE3316393A1 (de) 1983-05-05 1983-05-05 Verfahren und einrichtung zur beeinflussung der grenzschicht von umstroemten koerpern bei vorwiegend stochastischen stroemungsschwankungen

Country Status (1)

Country Link
DE (1) DE3316393A1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052930A1 (de) * 2005-11-03 2007-05-24 Eads Deutschland Gmbh Verfahren und Vorrichtung zur Strömungsbeeinflussung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651887C1 (de) * 1996-12-13 1998-06-10 Daimler Benz Aerospace Ag Einrichtung zur aerodynamischen Widerstandsverringerung von Luftfahrzeugen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228939C1 (de) * 1982-08-03 1983-11-24 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren und Einrichtung zur Beeinflussung der Grenzschicht von umstroemten Koerpern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052930A1 (de) * 2005-11-03 2007-05-24 Eads Deutschland Gmbh Verfahren und Vorrichtung zur Strömungsbeeinflussung
DE102005052930B4 (de) 2005-11-03 2018-05-30 Airbus Defence and Space GmbH Verfahren und Vorrichtung zur Strömungsbeeinflussung

Also Published As

Publication number Publication date
DE3316393A1 (de) 1984-11-08

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE AIRBUS GMBH, 2000 HAMBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: DEUTSCHE AEROSPACE AIRBUS GMBH, 2000 HAMBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLER-BENZ AEROSPACE AIRBUS GMBH, 21129 HAMBURG,

8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AEROSPACE AIRBUS GMBH, 21129 HAMBU

8327 Change in the person/name/address of the patent owner

Owner name: EADS AIRBUS GMBH, 21129 HAMBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: AIRBUS DEUTSCHLAND GMBH, 21129 HAMBURG, DE

8339 Ceased/non-payment of the annual fee