A wind tunnel for turbo machinery purposes
WE OFFER:
- Pressure measurements in blade cascades (2D profiles), including crab traversing in canals
- Pressure measurements in turbine stators (3D flow) including crab traversing in canals
- Aerodynamic measurement of axially symmetric bodies up to Mach 3.5
- Pressure measurements in turbine stage
- Measurement of flow characteristics using standardized orifice plate
- Measurement of loss and frequency characteristics in machine flow path
- Flow visualization
EQUIPMENT:
Tunnels for blade cascades measurement (LM)
- Tunnel for aerodynamic characteristics measurement in blade cascades 100 mm in width
- Measurements can be made on blade surface
- Sensor can crab (move transversally) in canal behind blade
- Flow visualization using shadow and schlieren methods with Zeiss 80 optics
- Mach number at blade inlet: 0.1 to 0.98
- Reynolds number range: 0.06 to 1.2x106
Tunnels for turbine wheels measurement (TU)
- Aerodynamic characteristics of stator wheels, aircraft engine assemblies, gas and steam turbines
- Measurements can be made on blade surface
- Sensor can crab (move transversally) in canal behind blade
- Mach number at blade inlet: 0.1 to 0.98
- Reynolds number range: 0.06 to 1.2x106
Tunnels for characteristics measurement of axially symmetric bodies (NC)
- Aerodynamics characteristics of axially symmetric bodies up to supersonic velocities of M3.5
Orifice plate line CT500:
- Flow mass measurement using standardized orifice plate line
- Measurement of loss and frequency characteristics in machines´ flow path
- Determination of flow meter characteristics
- Detailed measurement of velocity field with comb sensor
- Max. flow rate 15 kg/s
CUSTOMERS
- Firms designing and manufacturing large steam turbines or combustion turbines
- Aviation industry manufacturers and suppliers
- National and international research and development projects
