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Large Wind Tunnel

Name: Large Wind Tunnel
Brand: MECHMATICS ENGINEERING PVT. LTD.
Price: 500000.0 INR
Availability: InStock

Price 500000.0 INR/ Unit

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MOQ : 1 Unit

Large Wind Tunnel Specification

Equipment Type
Large Wind Tunnel

Material
Stainless Steel, Aluminum Alloy

Processing Type
Dynamic Airflow Testing

Condition
New

Technology
Advanced Wind Simulation Technology

Dimension (L*W*H)
8.5 m x 3.2 m x 3 m

Power Mode
Electric

Voltage
415V, 3 Phase

Power Consumption
50 kW (maximum)

Pressure Output
Up to 2.5 kPa

Application
Aerodynamics Research, Aircraft Testing, Educational Demonstrations, Industrial Testing

Coating Type
Corrosion Resistant Paint

Accessories
Data Acquisition System, Display Console, Control Software, Test Section Fixtures

Flow Visualization Capability
Smoke Injection, LED Lighting

Test Section Size
1.5 m x 1.2 m

Safety Features
Emergency Stop, Overheat Protection, Safety Grills

Fan Type
Axial Flow, Multi-Blade

Wind Uniformity
1% across test section

Calibration
Pre-calibrated with Certification

Frame Structure
Modular with Reinforced Supports

Control Panel
Digital Touchscreen Interface

Working Speed
Variable, up to 75 m/s

Transportability
Heavy-Duty Castor Wheels

Noise Level
Less than 80 dB

Maintenance
Low Maintenance Design, Easy Access Panels

Operating Temperature Range
5C to 40C

About Large Wind Tunnel

A high-speed, low-noise wind tunnel engineered for advanced aero-acoustic research, precision measurements, and testing of large-scale components under controlled, high-Reynolds-number flow conditions.

Facility Overview

Type: Acoustically Optimised Large-Scale Wind Tunnel
Application: Aero-acoustics, aerodynamic R&D, sensor calibration, industrial and scientific testing
Design Focus: Ultra-low turbulence and minimized acoustic interference

Test Section Configurations

1. Closed Test Section

Dimensions (W H L): 2.75 1.25 5.0 m
Maximum Velocity: up to 100 m/s
Use Case: High-speed, controlled aerodynamic and aero-acoustic measurements

2. Open Test Section

Dimensions (W H L): 4.0 2.8 12.0 m
Maximum Velocity: up to 40 m/s
Use Case: Large models, realistic flow interaction, and acoustic studies

Flow Characteristics

Maximum Flow Speed: up to 100 m/s
Reynolds Number: up to 6 10 (based on ~900 mm chord)
Turbulence Intensity: 0.05% (205000 Hz range)
Velocity Uniformity: V 0.5%

Measurement & Instrumentation

Redundant Measurement Systems:

Surface and wall pressure
Force balance systems
Wake rake analysis

360 Polar Measurements:

Up to Re 1.5 10

Thermographic Analysis:

Laminarturbulent transition detection
Output in absolute x/c coordinates

Remote Monitoring:

Real-time data access and online test supervision

Utilities

Installed Electrical Power: ~1 MW

Key Features

Acoustically optimized design for precise aero-acoustic measurements
Dual test-section flexibility for both high-speed and large-scale testing
Extremely low turbulence for high-fidelity data
Suitable for calibration of high-speed sensors and instrumentation
Supports both industrial R&D and advanced scientific research

Exceptional Performance & Versatility

Engineered for demanding aerodynamic testing, this wind tunnel supports variable wind speeds up to 75 m/s with wind uniformity within 1%, ensuring accurate, repeatable results. Its spacious test section and advanced control system accommodate diverse test objects and experimental setups in research, industry, and education.

Advanced Safety & User Experience

Intuitive digital touchscreen control, emergency stop features, overheat protection, and safety grills provide a secure and user-friendly operation. The pre-calibrated system with certification guarantees reliable measurement straight out of the box. Flow visualization tools such as smoke injection and LED lighting enhance experiment interactivity.

Built for Efficiency & Longevity

Constructed from durable stainless steel and aluminum alloy, the tunnel's modular, corrosion-resistant design reduces upkeep. Heavy-duty castor wheels support easy relocation within facilities. With low maintenance requirements and easy access panels, the device maximizes operational time and minimizes service interruptions.

FAQ's of Large Wind Tunnel:

Q: How does the digital touchscreen interface enhance operation of the wind tunnel?

A: The digital touchscreen interface provides intuitive control over test parameters such as wind speed, pressure, and flow visualization, allowing precise setup and real-time monitoring. It streamlines adjustments and data acquisition, improving user experience and efficiency during experiments.

Q: What safety features are included in this large wind tunnel?

A: This wind tunnel incorporates several critical safety measures, including an emergency stop button, overheat protection, safety grills, and reinforced frame supports. These features ensure operator and equipment safety during high-speed tests.

Q: When is calibration required, and how is it managed?

A: The wind tunnel is delivered pre-calibrated and comes with certification, reducing the need for immediate recalibration upon installation. Routine calibration checks can be scheduled based on your institution's protocols or after extensive usage to ensure ongoing measurement accuracy.

Q: Where can this wind tunnel be used effectively?

A: With its versatile design, the wind tunnel is suitable for aerodynamics research laboratories, aerospace and industrial testing facilities, as well as educational institutions conducting aircraft and airflow demonstrations.

Q: What process is involved in conducting flow visualization studies?

A: Flow visualization is enabled via integrated smoke injection and LED lighting systems. This process allows researchers to observe airflow patterns around test objects, facilitating in-depth analysis of aerodynamic behaviors under various wind speeds and conditions.

Q: How does the modular frame and castor wheels benefit laboratory setup?

A: The modular frame design allows for flexible assembly or reconfiguration, while the heavy-duty castor wheels enable the easy relocation of the wind tunnel within different laboratory or workshop spaces, offering adaptability for changing project needs.

Q: What are the main benefits of using this wind tunnel for research and demonstration?

A: Users benefit from its high-speed, uniform airflow, reliable safety systems, and advanced visualization tools. The tunnel's robust construction, pre-calibrated accuracy, and low-maintenance design support long-term, uninterrupted research and educational activities.

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