Aerospace Testing Facilities in India

Aerospace Testing Facilities available in India

 
     
  Title of the Aerospace Test
Acoustic Test
     
  Name of the Organisation
CSIR
     
  Name of theLab
National Aerospace Laboratories - NAL
     
  Place of the Lab
Bangalore
     
  Category of Aerospace Test Dynamics and Vibration
     
  Sub-category of Aerospace Test NA
     
  Year of Establisment 1986
     
  Test Applications
Acoustic environment qualification testing of satellites,launch vehicle stages and their sub-systems.

Acoustic simulation of lift-off & atmospheric flight of launch vehicles / exposure of payloads carried by the launch vehicles.
 
     
  Test Special Features
 1100 cu.m  Reverberation chamber in which a maximum sound pressure level of 157 dB (spectrum controlled) can be generated.
     
  Other Test Information
 Geometry : Volume(1100 cu.m),Dimensions(10.33 l X 8.2 b X 13 h – mtrs).
Other Acoustic parameters : Sound pressure level (157 dB).Frequency range(25-10,000 Hz).Spatial Distribution OASPL (+/-1 dB  in central 10% volume)
Instrumentation and data recording: Real time acoustic measurements (11 channel),Vibration measurement(192 channel),Strain measurement (16 channel). 
Acoustic Test Facility - ATF
 
     
  Contact Person / Institution
The Director 
National Aerospace Laboratories  
PB.no.1779,  Kodihalli 
Bangalore - 560 017 
Contact No.: +91- 080-25086001
Fax No.: +91- 080-25269611
Email: director@nal.res.in  
Website: http://www.nal.res.in  
     
     
     
     
 
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