You are watching: How to make a wind powered car
A wind powered vehicle is one interesting and fun job that catches the power of wind and uses it come propel a vehicle. Wind it is provided cars are a really clever idea and are various from sail cars due to the fact that they have the right to travel in any kind of direction with respect to the wind. This project uses family members materials and a dollar store toy
watch the video clip or read through this article to check out how
To begin off you will require to gain a dissension store automobile advertised together a friction journey car. The is the type of vehicle where you press it once and also it has a gearbox to maintain momentum. Once the vehicle is acquired remove the peak of the car and also anything under that that will certainly be unnecessary. Take every little thing out the it except the earlier wheels and also gearbox.
Cut turn off the prior of the car and also mount that so the wheel makes call with the gearbox’s large metal round weight. This will convert the the vertical rotation that the windmill come a geared under horizontal rotation which drive the earlier wheels. The front of the vehicle as it seems ~ in the images is put vertically and is glued top top a skewer which is moved through a feet in the base. This enables the vertical upright come rotate. In the snapshot an elastic tape is attached around the wheel .however it is no necessary.
The following step is come ensure a constant pressure always holds the vertical wind capturing structure versus the gearbox so the there is enough call to move the power to the wheels. To carry out this ns make a small structure out of skewers and wrap and elastic roughly it so the it pulls the rotating upright in the direction of the gearbox
Cut Styrofoam cup in fifty percent and adhesive them top top the optimal of wheel that extends in the air, attach them come the wheel by making use of a skewer to organize them far from the center
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Glue two more skewers off the front. Connect a straw come them and put a skewer v the straw to act together an axle that rotates within of the straw. ~ above the finish of the skewer include wheels. You can use any type of wheels native toy auto wheels come lego car wheels
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This is a fun looking idea. If you"d prefer to examine the physics associated in aerodynamics I"d very recommend exploring Anderson"s publication http://www.amazon.com/Physics-Sailing-Explained-Bryon-Anderson/dp/1574091700/ref=sr_1_2?s=books&ie=UTF8&qid=1440783562&sr=1-2&keywords=the+physics+of+sailing