Wind Tunnel
This product is a fundamental experimental platform designed to study the basic flight characteristics of aircraft at low speed and to verify related aerodynamic theories.
The wind tunnel mainly consists of the tunnel body (including silencer), model display section, drive system, and measurement and control system. The control system allows adjustment of tailplane angle and airflow speed to study the interaction between air and the model. Through intuitive operation, it can simulate takeoff, level flight, landing, stall, center-of-gravity shift, pitch oscillation, and longitudinal oscillation.
Combined with variable-frequency speed control, drag sensors, and tuft visualization, the system can conduct experiments such as lift curve measurement of aircraft models and related theoretical verification.
The built-in instruments can measure multiple parameters and display them on the LCD screen, including airflow velocity, model attitude, altitude, pressure, and lift. The display system includes a virtual simulation aircraft model, forming a digital twin with the physical model. An optional smoke generator is available for flow visualization teaching demonstrations.
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Experimental Functions
1.Study aircraft longitudinal stability through practical operation and simulation, including takeoff, cruise, and landing conditions.
2.Analyze the influence of flight speed on aircraft attitude during level flight and stall conditions.
3.Measure the lift curve of the wing, including data beyond the stall boundary.
4.Adjust the model’s center of gravity, correct experimental curves, and determine a new balance point.
5.Demonstrate long-period longitudinal oscillatory motion of the aircraft model.
6.With optional F108A smoke generator, clearly observe airflow over the wing and horizontal tail surfaces.
Product Attributes
|
Product Model |
F116 |
Product Name |
Flight Demonstration Wind Tunnel |
|
Main Materials |
Galvanized steel sheet, 304 stainless steel, 6061 aluminum alloy |
Dimensions |
2300 × 800 × 1600 mm |
|
Product Weight |
183 kg |
Operating Environment |
Room temperature, Relative humidity ≤ 85% |
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Input Power Supply |
Single-phase three-wire, 220V ±5%, 50Hz/60Hz |
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Required Modules |
None |
Optional Modules |
Smoke generator (F108A) |
Case Studies
Integrated Thermal Fluids and Energy Laboratory at Zhejiang University of Technology
Flight Demonstration Wind Tunnel at Shandong University
Multi Energy Complementary Experimental Platform at Hebei University
Statically Determinate Beam Section Internal Force Testing Apparatus Delivered to Jining Vocational and Technical College
Self Developed Compression Bar Stability and Stress Testing Apparatus Delivered to Shandong Polytechnic University
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