Engineering System:Wind Tunnel

1. Environmental wind tunnel

There are various types of environmental wind tunnels.
We propose the best system suitable for customer's through from abundant experiences.

• Type of wind tunnel :
  -Circulating type(Gettingen)
  -Blowing type(Eiffel)
  -Simplified circulating type
  -Movability blower type
• Environmental conditions :
  -Temperature,Humidity,Pressure(altitude), Solar radiation, Snow and Rainfall, Snow storm wind, etc.
• Incidental facilities :
  -Chassis dynamo meter,travarser,6 component force balance,etc

2. Aerodynamic and Low noise wind tunnel

Applied for our aerodynamic and low noise wind tunnels an advanced technique and high reliability are though it is chiefly used for the research and development.
We achieved the top-level's low-noise wind tunnel, and the performance is 79dB or less when the wind speed is 300 km/h. (Refer to the figure below.)
We will support the total coordination including not only the wind tunnel but also the accompanied equipment (traverse, transporter, measurement system for aerodynamic and measurement system for the noise).

3. Cross wind system

The systems are various advantage, high-grade uniformity of blowing wind.
Wind directions and blowing point can be verified by moving truck of blowers.