Air Flow Bench – Modular Design Model FM 92
Air Flow Bench – Modular Design Model FM 92
Sci-tech Air Flow Bench – Modular Design Model FM92 is designed to demonstrate behavior of bodies during flow around or through bodies with a compressible fluid. The purpose of experiments is familiarization with and optimization of drag and the flow field around a body. The trainer consists of a centrifugal fan, which can be used to generate flow velocities up to 40m/s. The fan speed can be changed using Variable Frequency Drive (VFD). A stabilization tank with flow straightener ensures a consistent, low-turbulence and reproducible flow in the measurement section. A carefully shaped nozzle provides a largely homogeneous velocity distribution of the air flow.
The accessories are attached using quick release fasteners and can be interchanged quickly and easily. Measuring points along the measurement section allow pressure and velocity measurements to be taken. The tube manometers are required to be able to show the pressures clearly.
| Size: | 80cm x 60cm x 120cm (LxWxH) |
| Weight: | 85 kg |
Item Description
Sci-tech Air Flow Bench – Modular Design Model FM92 is designed to demonstrate behavior of bodies during flow around or through bodies with a compressible fluid. The purpose of experiments is familiarization with and optimization of drag and the flow field around a body. The trainer consists of a centrifugal fan, which can be used to generate flow velocities up to 40m/s. The fan speed can be changed using Variable Frequency Drive (VFD). A stabilization tank with flow straightener ensures a consistent, low-turbulence and reproducible flow in the measurement section. A carefully shaped nozzle provides a largely homogeneous velocity distribution of the air flow.
The accessories are attached using quick release fasteners and can be interchanged quickly and easily. Measuring points along the measurement section allow pressure and velocity measurements to be taken. The tube manometers are required to be able to show the pressures clearly.
Detailed Operation & Maintenance Manual is provided along with the trainer.
Technical Specifications
Specifications
• Centrifugal fan: Power consumption: 0.37kW, Max. flow rate: 15 mÑ/min
• Nozzle exit cross-section: 50x100mm
• Max. flow velocity at the nozzle exit: 40m/s
• Vertical measurement section with flow straightener and nozzle
• Radial fan infinitely variable via frequency converter
• Thermometer for measuring air temperature
Modules:
- Bernoulli’s Equation Apparatus Model FM 92/01
- Drag Force Apparatus Module FM 92/02
- Round Turbulent Jet Apparatus Module FM 92/03
- Boundary Layer Module FM 92/04
- Flow Around a Bend Module FM 92/05
- Coanda Effect & Jet Flow Module FM 92/06
- Flow Visualization Module FM92/07
- Tapped Aerofoil Module FM 92/08
- Heat transfer in a cylinder in transverse flow Model FM92/15
Experiments:
• Bernoulli’s Equation
• Drag Force
• Round Turbulent Jet
• Boundary Layer
• Flow Around a Bend
• Jet Attachment
• Flow Visualization
• Tapped Aerofoil
• Multi-Tube Manometer
Services Required
– Mains power supply: 220-240V, 1Ph, 50Hz
Model Number
FM 92
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