Home Subsonic Wind Tunnel

INCAS Subsonic Wind Tunnel

E-mail Print

 

INCAS_subsonic_1_2


Subsonic Wind Tunnel

• Atmospheric pressure, continuous type facility
• Maximum speed : 110 m/s
• 2.5m x 2.0m x 4m test section
• Usual Reynolds number up to 1.5 million.

Equipment:

Traditional closed circuit type
Solid walls test section
External 6 component pyramidal type balance
♦ Maximum normal load : 10.000 N (Lift)
♦ Accuracy : 0.02 % full scale, all axes
♦ Resolution : 0.002 % full scale, all axes
♦ Pitch motion : -25....+45 deg. @ 1...5 deg/sec
♦ Yaw motion : +/- 180 deg. @ 0.5...6 deg/sec
• Standard pressure acquisition systems
♦ Digital scanning system: 256 ports
♦ Dynamic pressure capability: 56 kulites
♦ Boundary layers pressure measurements
• New data acquisition technologies
♦ Hot film/wire measurements
♦ IR camera
♦ PIV system
♦ 3D dynamic deformation – fast cameras
• Laser visualization systems
• CTS system – open/closed loop operation
• Aeroacoustics and airframe noise evaluation
♦ 72 microphone matrix system
♦ Beamforming technology
♦ Cross-corelation with dynamic pressure/kulites
 

INCAS_subsonic2

INCAS_subsonic3

airframe_noise1 airframe_noise2 airframe_noise3
Airframe noise evaluation – side edge fence concept

Instrumentation

Force Measurements

Force and moment measurements (up to six components) are made using the external pyramidal type six - component balance built by the British company TEM .

The capacities of the balance are shown below:

  • Lift:                             - 200 Kgf to +700 Kgf
  • Drag:                          - 100 Kgf to +200 Kgf
  • Side force:                 - 200 Kgf to +200 Kgf
  • Pitching moment:     - 110 Kgfm to +110 Kgfm
  • Rolling moment:       - 110 Kgfm to +110 Kgfm
  • Yawing moment:      -110 Kgfm to + 110 Kgfm

Last Updated on Wednesday, 06 June 2012 21:26  

Who's Online

We have 475 guests online

Links

Featured Links:
http://www.edu.ro :: Ministerul Educatiei Nationale
Ministerul Educatiei Nationale
Bir birimize Bursa'da herzaman Kaliteye sahib cikmaliyiz hangi Bransta olur iseniz olunuz iyi islerde guven verdirmemizde gerekir Bursa Eskort Bulma kalitesi ile herzaman ust siralarda Queen gibi olmasi tesaduf degil. bakiyoruz genelde pacoz kadinlar oluyor normal modellerde bu pacozlarin yaninda kala kala onlara benziyorlar gercekten en guzel ve kaliteli olanlari secip burada paylasiyoruz.\n\nEskort olarak is yapiyorlar ama Serseri gibiler her daim bakimli ve seksi bir gorunuse sahip olmaya sizleri ve bizleri herzaman en ust seviyede memnun etmeyi hedefliyorlar.
Escort bayanlarından en guzelleride burada bulacaksiniz
http://www.research.gov.ro/ :: MCI
Ministerul Cercetarii şi Inovarii
UEFISCDI
Unitatea Executiva pentru Finantarea Invatamantului Superior, a Cercetarii, Dezvoltarii si Inovarii
ANELIS PLUS
“Acces național electronic la literatura științifică și de cercetare”