Educational Wind Tunnels

About Educational Wind Tunnels

A compact, high-performance wind tunnel designed for aerodynamics research, teaching, and product testing. The modular architecture allows users to start with a core system and expand with advanced instrumentation, data acquisition, and measurement modules as requirements evolve.

Ideal for universities, research labs, and engineering-focused businesses, the system delivers low-turbulence, repeatable airflow conditions in a robust, space-efficient design.

Key Features

• Modular & Upgradeable Platform Scalable with instrumentation, balances, and probes
• Low Turbulence Flow High-quality airflow for accurate aerodynamic testing
• Integrated Control System Automated airspeed control and data monitoring
• User-Friendly Operation Complete, all-in-one laboratory solution
• Compact Footprint Designed for labs with limited space
• Robust Construction Durable composite and metal structure for long-term use

Performance Specifications (Typical Range)

• Airspeed Range: 470 m/s (10155 mph)
• Turbulence Intensity: < 0.2%
• Reynolds Number: ~1.0 10 to 1.5 10 per foot

Mechanical & Structural Specifications

• Test Section Size: ~300 300 600 mm
• Overall Dimensions: ~4.55 m (L) 11.2 m (W) 1.52 m (H)
• Weight: ~250300 kg
• Construction: Reinforced fiberglass and anodized aluminium
• Viewing Access: Transparent acrylic windows and hinged doors
• Mobility: Industrial-grade caster wheels

Flow Quality & Design

• Contraction Ratio: ~8:1 to 10:1
• Flow Conditioning:
• Honeycomb straightener (100 mm depth)
• Multi-layer stainless steel screens
• Diffuser Angle: ~57
• Noise Reduction: Integrated acoustic attenuation

Drive & Control System

• Motor Power: ~510 kW (variable)
• Speed Control: Variable Frequency Drive (VFD)
• Power Compatibility: Global voltage configurations

Instrumentation & Data Acquisition (Optional)

• Real-time monitoring of:
• Forces & moments
• Static and dynamic pressure
• Temperature
• Angle of attack
• Software Platform: Industry-standard data acquisition interface
• Automated Airspeed Control: Maintains constant flow conditions

Force Measurement System (Optional)

• Multi-axis Force/Moment Balance:
• Measures lift, drag, pitching/yawing moments
• Quick Reconfiguration: Supports multiple test orientations
• Calibration: Factory-calibrated with traceable standards

 Applications

• Aerodynamic research & validation
• Academic instruction & lab experiments
• UAV, automotive, and product testing
• Flow visualization and boundary layer studies