BRPI0603194A - sistema para transmitir pressões entre uma parte destacável e uma parte fixa de um modelo em escala colocado em túnel aerodinámico - Google Patents
sistema para transmitir pressões entre uma parte destacável e uma parte fixa de um modelo em escala colocado em túnel aerodinámicoInfo
- Publication number
- BRPI0603194A BRPI0603194A BRPI0603194-3A BRPI0603194A BRPI0603194A BR PI0603194 A BRPI0603194 A BR PI0603194A BR PI0603194 A BRPI0603194 A BR PI0603194A BR PI0603194 A BRPI0603194 A BR PI0603194A
- Authority
- BR
- Brazil
- Prior art keywords
- pressure
- fixed part
- detachable
- scale model
- transmitting pressures
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L15/00—Devices or apparatus for measuring two or more fluid pressure values simultaneously
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
- G01M9/06—Measuring arrangements specially adapted for aerodynamic testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M9/00—Aerodynamic testing; Arrangements in or on wind tunnels
- G01M9/08—Aerodynamic models
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
SISTEMA PARA TRANSMITIR PRESSõES ENTRE UMA PARTE DESTACáVEL E UMA PARTE FIXA DE UM MODELO EM ESCALA COLOCADO EM TúNEL AERODINáMICO Sistema para transmitir pressões entre uma parte destacável (2a, 2b) e uma parte fixa (1) de um modelo em um túnel de vento, que apresenta furos de derivação de pressão (3a-3h) e saídas de pressão (5a-5h) na parte destacável conectadas entre si por meio de condutos internos (4a-4h), e entradas de pressão (7a-7h) na parte fixa (1) conectadas a um módulo de medição de pressão por meio de condutos de transmissão de pressão (8a-8h) e condutos de transmissão de pressão (9a-9h), de uma maneira tal que quando as duas peças são acopladas por meios de acoplamento (6), as saídas de pressão (5a-5h) ficam voltadas para as entradas de pressão (7a-7h), existindo uma junta de vedação (10) entre elas com furos de passagem (10a-10h), sendo que a unidade toda permite a transmissão de pressão da parte destacável (2a, 2b) para a parte fixa (1) sem necessidade de quaisquer tubos ou conectores.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200502652A ES2291093B1 (es) | 2005-10-31 | 2005-10-31 | Sistema para transmitir presiones entre una pieza desmontable y una pieza fija de una maqueta dispuesta en un tunel aerodinamico. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0603194A true BRPI0603194A (pt) | 2007-08-14 |
Family
ID=37575191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0603194-3A BRPI0603194A (pt) | 2005-10-31 | 2006-08-10 | sistema para transmitir pressões entre uma parte destacável e uma parte fixa de um modelo em escala colocado em túnel aerodinámico |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070107509A1 (pt) |
| EP (1) | EP1780526B1 (pt) |
| AT (1) | ATE399310T1 (pt) |
| BR (1) | BRPI0603194A (pt) |
| CA (1) | CA2555863A1 (pt) |
| DE (1) | DE602006001562D1 (pt) |
| ES (1) | ES2291093B1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2378794B1 (es) * | 2009-09-18 | 2013-01-29 | Airbus Operations, S.L. | Procedimiento de diseño y fabricación de piezas de maquetas de configuracion variable. |
| CN108287052B (zh) * | 2018-04-03 | 2019-10-18 | 华南理工大学 | 一种完全及名义封闭结构风致内压试验方法 |
| CN110617939B (zh) * | 2019-10-11 | 2024-06-04 | 大连理工大学 | 一种用于大型运输机机翼弹性缩比相似模型的测压装置 |
| CN111256938B (zh) * | 2020-02-04 | 2020-09-08 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种低速风洞洞壁升降随动密封装置 |
| CN112857736B (zh) * | 2021-01-11 | 2022-04-12 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种获取流场非均匀性对模型气动特性影响的试验方法 |
| CN114486151B (zh) * | 2022-04-14 | 2022-06-17 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种加油管风洞飞行试验装置 |
| CN115127773B (zh) * | 2022-08-31 | 2022-11-15 | 中国航空工业集团公司沈阳空气动力研究所 | 一种快速更换试验状态的气动力载荷测量装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2523481A (en) * | 1947-11-26 | 1950-09-26 | David W Rabenhorst | Test airfoil |
| GB1069125A (en) * | 1965-04-20 | 1967-05-17 | Henry Bryant Boyle | Fluid pressure or flow transfer device |
| US4688422A (en) * | 1986-08-28 | 1987-08-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Device for quick changeover between wind tunnel force and pressure testing |
| JPH039236A (ja) * | 1989-06-06 | 1991-01-17 | Mitsubishi Heavy Ind Ltd | 風洞を用いて翼型を求める方法及び風洞試験用翼型模型 |
| JP2000097803A (ja) * | 1998-09-22 | 2000-04-07 | Mitsubishi Heavy Ind Ltd | 風洞模型の導圧管取付用治具及び風洞試験用模型 |
| DE19923087B4 (de) * | 1999-05-20 | 2004-02-26 | Eads Deutschland Gmbh | Vorrichtung zur Druck-, Schall- und Vibrationsmessung, sowie Verfahren zur Strömungsanalyse an Bauteiloberflächen |
| JP4446608B2 (ja) * | 2001-01-09 | 2010-04-07 | 本田技研工業株式会社 | 風洞試験用模型 |
| JP4262612B2 (ja) * | 2004-02-06 | 2009-05-13 | 本田技研工業株式会社 | 圧力分布測定装置 |
-
2005
- 2005-10-31 ES ES200502652A patent/ES2291093B1/es not_active Expired - Fee Related
-
2006
- 2006-07-27 EP EP06380211A patent/EP1780526B1/en not_active Not-in-force
- 2006-07-27 DE DE602006001562T patent/DE602006001562D1/de active Active
- 2006-07-27 AT AT06380211T patent/ATE399310T1/de not_active IP Right Cessation
- 2006-08-02 CA CA002555863A patent/CA2555863A1/en not_active Abandoned
- 2006-08-04 US US11/499,578 patent/US20070107509A1/en not_active Abandoned
- 2006-08-10 BR BRPI0603194-3A patent/BRPI0603194A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1780526A1 (en) | 2007-05-02 |
| ES2291093B1 (es) | 2008-12-16 |
| CA2555863A1 (en) | 2007-04-30 |
| ATE399310T1 (de) | 2008-07-15 |
| EP1780526B1 (en) | 2008-06-25 |
| ES2291093A1 (es) | 2008-02-16 |
| DE602006001562D1 (de) | 2008-08-07 |
| US20070107509A1 (en) | 2007-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: AIRBUS OPERATIONS, S.L. (ES) Free format text: ALTERADO DE: AIRBUS ESPANA, S.L. |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |