FR1001564A - Boundary layer suction adjustment device on airplane wings - Google Patents
Boundary layer suction adjustment device on airplane wingsInfo
- Publication number
- FR1001564A FR1001564A FR1001564DA FR1001564A FR 1001564 A FR1001564 A FR 1001564A FR 1001564D A FR1001564D A FR 1001564DA FR 1001564 A FR1001564 A FR 1001564A
- Authority
- FR
- France
- Prior art keywords
- adjustment device
- boundary layer
- layer suction
- suction adjustment
- airplane wings
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
- B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
- B64C21/06—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2230/00—Boundary layer controls
- B64C2230/04—Boundary layer controls by actively generating fluid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C2230/00—Boundary layer controls
- B64C2230/06—Boundary layer controls by explicitly adjusting fluid flow, e.g. by using valves, variable aperture or slot areas, variable pump action or variable fluid pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/10—Drag reduction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1001564T | 1946-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1001564A true FR1001564A (en) | 1952-02-25 |
Family
ID=9561331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1001564D Expired FR1001564A (en) | 1946-05-29 | 1946-05-29 | Boundary layer suction adjustment device on airplane wings |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1001564A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2647749A1 (en) * | 1989-06-01 | 1990-12-07 | Gen Electric | HYBRID CONSTRUCTION FOR LAMINARY FLOW |
FR3044294A1 (en) * | 2015-11-26 | 2017-06-02 | Airbus Operations Sas | DEVICE FOR ECOPING A SURFACE-LIMITED LAYER OF AERODYNAMIC PROFILE AND GUIDING THE ECOPE FLUID IN A DIRECTION DIFFERENT FROM ITS FLOW |
-
1946
- 1946-05-29 FR FR1001564D patent/FR1001564A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2647749A1 (en) * | 1989-06-01 | 1990-12-07 | Gen Electric | HYBRID CONSTRUCTION FOR LAMINARY FLOW |
FR3044294A1 (en) * | 2015-11-26 | 2017-06-02 | Airbus Operations Sas | DEVICE FOR ECOPING A SURFACE-LIMITED LAYER OF AERODYNAMIC PROFILE AND GUIDING THE ECOPE FLUID IN A DIRECTION DIFFERENT FROM ITS FLOW |
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