Demonstration kit Flight and flying
Physical principles of lift, airflow and thrust
Use: Demonstration experiments and student experiments in physics lessons
The Demonstration kit Flight and flying illustrates the physical principles of flight through 25 experiments. The focus is on static and dynamic lift as well as the principle of thrust. The materials can be used both for demonstrations by the teacher and for experiments conducted by students.
A hot-air balloon can be used to demonstrate static lift based on the difference in density between warm and cold air. Various wing models demonstrate the behavior of differently shaped bodies in airflow as well as the resulting pressure and drag conditions. A rocket model illustrates the principle of thrust based on the conservation of momentum.
Detailed instructions for all 25 experiments provide additional information and guidance on setup and implementation in the classroom.
An Air stream generator is not included in the set and is additionally required for the corresponding experiments. The airflow velocity generated by the device used should be at least 14 m/s.
The Air stream generator, 220 V (item no. 29010) is available as a suitable accessory and is listed on the product page as additionally required equipment.
In this experiment, the students use the Venturi tube to measure the flow velocity.
The students observe what happens to a hot air balloon when it is filled with air using a heating device.
In this experiment, the students fan air into a solar balloon.
We will shortly provide you with a description of the experiment at this point.
The experiment impressively demonstrates the effect of dynamic lift.
In this experiment, the students examine the flow velocity.
We will shortly provide you with a description of the experiment at this point.
We will shortly provide you with a description of the experiment at this point.
We will shortly provide you with a description of the experiment at this point.
In this experiment, the pressure differences on a wing are examined and observed.
In this experiment, the pressure distribution on an airfoil is examined and observed.
Measurement of dynamic buoyancy using a buoyancy model and a solar balance.
A thread comb is held over the wing and the flow pattern is determined by observing the threads.
In this test, a carriage is held in the stop position and then a maximum air flow is set. The car is released and its behavior observed.
The students measure the flow resistance.
The students measure the air resistance of a wing and examine its dependencies.
In this experiment, the students observe the flow processes on resistance bodies.
An air screw is rotated and moved in the air flow. The students observe what happens when the plate is brought closer to the propeller.
How does an air screw work? In this experiment, an airfoil is held between the airflow generator and the propeller. the students examine the result.
The students measure the pulling force of an air screw.
In this experiment, an air screw is attached at right angles to the rail. The flow speed is increased while the air screw is observed.
We will shortly provide you with a description of the experiment at this point.
The students examine the recoil generated by a balloon.
The experiment impressively demonstrates the effect of dynamic lift.
- 1 ×
- 1 × Rocket model ROKIT
- 1 ×
- 1 × Tire pump
- 1 × Balance with solar cell
- 1 ×
- 1 × Support rod
- 2 × Rider with clamping tube 75 mm
- 1 × Prandtl tube
- 3 × Double clamp with slot, aluminium
- 1 × U-tube manometer
- 1 × Lifting power model
- 1 × Stand rod, 100 mm
- 2 × Stand rod, 250x10 mm dia. stainless steel
- 1 × Solar balloon
- 1 ×
- 1 × All purpose rail, 50 cm
- 1 × Dry combustibles ESBIT 20 tablets
- 1 × Hot air balloon model
- 1 × Venturi tube
- 1 ×
- 1 ×
- 1 ×
- 1 × Rider with clamping tube 30 mm
- 1 × Burner
- 1 ×
- 1 × Measuring cylinder, PP, 25 ml
- 1 × Heat stack, 150 mm, for Esbit and metal plate
- 1 × Balloons with reinforced surface tension
- 1 × Dye (food colouring), red
- 1 × Holding clip on rod, 15 mm
- 1 ×
- 1 ×
- 1 × Dynamometer, 200 mN
- 1 × Adjustable feet for rails
- 1 × Styrofoam ball, 70 mm Ø
- 1 × Silicone oil, 10ml
- 1 × Storing diagram,int.vers.(Flight and Flying)
- 1 × Foam insert 1 for 29008, 495x350x25 mm
- 1 × Metal plate, 150 mmØ
- 1 × Foam insert 2 for 29008, 510x370x80 mm
- 1 × Lidfoam grey,515x355x10mm
- 1 ×
- 1 ×
- 1 ×
| Art-No. | items |
items
Add to Cart |
|---|---|---|
|
29010
|
Air stream generator |