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Educational Wind Tunnels Upgrade

Name: Educational Wind Tunnels Upgrade
Brand: MECHMATICS ENGINEERING PVT. LTD.
Price: 500000.0 INR
Availability: InStock

Price 500000.0 INR/ Number

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MOQ : 1 Number

Educational Wind Tunnels Upgrade Specification

Material
Mild Steel, Acrylic Panels, Aluminium Frame

Processing Type
CNC Precision Engineered

Condition
New

Technology
Closed Circuit Subsonic Wind Tunnel System

Dimension (L*W*H)
2000 x 600 x 1500 mm

Power Mode
Electric

Voltage
220V AC, 50 Hz

Power Consumption
1.5 kW

Pressure Output
Adjustable, up to 2000 Pa

Application
Educational Demonstration, Fluid Mechanics, Aerodynamics Studies

Coating Type
Anti-Rust Powder Coating

Accessories
Smoke Generator, Model Stand, Pitot Tubes, Manometer Set

Noise Level
< 70 dB

Mobility
Caster Wheels for Easy Movement

Observation Window
High-Transparency Acrylic

Flow Visualization
Built-in Smoke Injection System

Test Section Size
300 x 300 x 600 mm

Equipment Type
Laboratory Wind Tunnel

Working Speed
Variable up to 40 m/s

Safety Features
Overload Protection, Emergency Stop Button

Fan Type
Centrifugal Blower

Data Acquisition
Manual/Optional Digital Interface

Control Type
Digital Variable Speed Control

Model Compatibility
Standard Educational Models/Custom Models

Educational Wind Tunnels Upgrade About

Upgrade legacy Educational Wind Tunnels with a modern data acquisition & control system designed for pre-2006 EWTs with square test sections and sting-type strain gauge balances. Built on National Instruments hardware and the LabVIEW platform, this solution delivers real-time data, precise control, and research-grade performancebringing older systems in line with current standards.

Key Features

Real-Time Data Acquisition & Display
Integrated Airspeed Control (Manual & Automatic Modes)
Force & Moment Measurement Capability
Plug-and-Upgrade Solution for Existing EWTs
No LabVIEW License Required (Executable Provided)

Measured Parameters

Airspeed
Axial Force, Normal Force, Pitching Moment
Angle of Attack (Model Position)
Pressure (optional solid-state manometer)
Selectable Units: SI & US Customary

Control Functionality

Manual Mode: Fixed fan speed
Automatic Mode: Maintains constant airspeed independent of model position

Technical Datasheet (Typical)

DAQ System: National Instruments
Software: Executable LabVIEW interface
Airspeed Range: ~5 to 100 m/s (typical EWT range)
Control Accuracy: 0.5%
Data Rate: Up to 1 kHz (configurable)
Force Balance: Sting-mounted strain gage (recalibrated)

Upgrade Package Includes

Dell desktop computer with flat-screen monitor
NI DAQ hardware + pre-configured LabVIEW executable
Complete wiring, connectors, and cabling
Anodized aluminium workstation
1st-order sting balance recalibration

Customer Scope

Install cables and pressure tubing
Calibrate pitch angle (guided procedure)
Trade-in existing instrument panel
Provide a stinger balance & electronics cabinet for factory calibration

Important Notes

LabVIEW software license not required
Compatibility with existing VFD controllers may vary
Recommended to confirm system compatibility prior to upgrade

Powerful and Precise Airflow Control

With a centrifugal blower and digital variable speed control, this wind tunnel achieves airflow speeds up to 40 m/s. The advanced control panel ensures precise adjustment and repeatability for diverse fluid dynamics experiments.

Enhanced Visualization for Demonstrations

Acrylic panels and a built-in smoke generator provide exceptional clarity for observing flow patterns and boundary layers. This allows students and educators to analyze aerodynamic principles with visual evidence during hands-on sessions.

Flexible and Safe Laboratory Operations

The tunnel's robust safety features include overload protection and an emergency stop button. Caster wheels allow for easy relocation within laboratory environments, while modular model compatibility supports a wide variety of research and teaching requirements.

FAQ's of Educational Wind Tunnels Upgrade:

Q: How is airflow adjusted and monitored in the educational wind tunnel?

A: Airflow in the wind tunnel is controlled through a digital variable speed system. Users can set airflow speeds up to 40 m/s using the digital interface, ensuring precise and repeatable testing conditions for classroom and research applications.

Q: What types of models can be tested in this wind tunnel?

A: The wind tunnel accommodates both standard educational models as well as custom-made models. Its versatile model stand and adjustable test section (300 x 300 x 600 mm) support experiments for a wide range of aerodynamics and fluid mechanics studies.

Q: What observation and visualization tools are included?

A: The wind tunnel features high-transparency acrylic panels for clear observation of test models. A built-in smoke injection system and smoke generator enable effective flow visualization, allowing users to see airflow patterns and study aerodynamic behaviors directly.

Q: When should overload protection and emergency stop be used?

A: Overload protection automatically activates if the system detects excessive electrical or mechanical load, protecting both users and equipment. The emergency stop button should be pressed immediately if there is any unexpected operation, hazard, or the need to halt testing instantly.

Q: Where can this wind tunnel be installed and operated?

A: The tunnel is designed for use in educational laboratories, research centers, and classroom demonstration spaces. Its caster wheels and moderate size (2000 x 600 x 1500 mm) make installation and movement within standard laboratory environments straightforward.

Q: What are the benefits of using the digital data acquisition interface?

A: The optional digital data interface streamlines data collection during experiments. This allows for more accurate measurement and analysis, enhancing the learning experience by making data-driven investigations more accessible to students and researchers.

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