Home Store Project Ideas Project Guide Ask An Expert Blog Careers Teachers Parents Students

Others Like “Why Winglets?”

Showing top 20 results.
Science Fair Project Idea
Winglets are the short vertical "fins" at the wingtips of some airplanes. Have you ever wondered why they are there? If you have access to a wind tunnel, you can build model airfoils with and without winglets and see for yourself. If you're really ambitious, you can also build your own wind tunnel. Read more
Aero_p012
+ More Details
- Less Details
Time Required Very Long (1+ months)
Prerequisites Experience building airfoils, access to a wind tunnel for testing.
Material Availability Specialty Items (wind tunnel for testing airfoils)
Cost High ($100 - $150)
Safety No issues
Science Fair Project Idea
A great way to get started in exploring aerodynamics is by building high-performance paper gliders. We're not talking folded pieces of copier paper here. These gliders are built using laminated construction methods, so they look and fly much more like the real thing. The materials are inexpensive, and the building techniques are easy to learn. You can easily turn out several planes, which makes it possible to test the effects of design changes on flight performance. Read more
Aero_p009
+ More Details
- Less Details
Time Required Average (6-10 days)
Prerequisites None; Project times longer depending on how many gliders you build, and how many times you iterate your design.
Material Availability Readily available
Cost Low ($20 - $50)
Safety No issues
Science Fair Project Idea
thumbnail Just one sheet of paper can lead to a whole lot of fun. How? Paper planes! All you have to know is how to fold and you can have a simple plane in a matter of minutes! But what design should you use to build the best plane? In this aerodynamics science project, you will change the basic design of a paper plane and see how this affects its flight. Specifically, you will increase how much drag the plane experiences and see if this changes how far the paper plane flies. There is a lot of cool… Read more
Aero_p046
+ More Details
- Less Details
Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety Fly your planes in a large area, away from foot and vehicle traffic.
Science Fair Project Idea
thumbnail How does a helicopter generate enough lift to fly? How does a speedboat get moving fast enough to pull someone on water skis? Here's a project on designing propellers to do the job. Read more
Aero_p018
+ More Details
- Less Details
Time Required Average (6-10 days)
Prerequisites Previous experience with aerodynamic design (e.g., model airplanes, gliders) is suggested.
Material Availability Specialty items
Cost Low ($20 - $50)
Safety No issues
Science Fair Project Idea
thumbnail Naval fighter pilots seem to defy physics each time they fly their jets off of an aircraft carrier. Normal runways are thousands of feet long so that airplanes can develop enough lift to fly. But a runway on an aircraft is much shorter. How can naval pilots get their fighter jets into the air without falling off the carrier into the ocean? Well, because they get a boost from a catapult! Sounds unbelievable? It's not, and you can find out more about catapult-assisted takeoff in this aerodynamics… Read more
Aero_p048
+ More Details
- Less Details
Time Required Average (6-10 days)
Prerequisites None.
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Have you ever seen butterflies fluttering around outside, gliding through the air and landing on flowers? While they are delicate and fragile, butterflies are actually excellent flyers. They are so good, in fact, that scientists at Harvard University studied butterfly wing shapes as an inspiration for building a miniature flying robot. In this science project, you will do your own version of the Harvard scientists' experiment to measure the flight performance of butterfly wings. Read more
Aero_p049
+ More Details
- Less Details
Time Required Short (2-5 days)
Prerequisites None
Material Availability Readily available
Cost Average ($40 - $80)
Safety No issues
Science Fair Project Idea
thumbnail Are you good at tossing a Frisbee®? It is great when you throw a perfect, arcing curve, right on target! If you can do that, you have already trained your arm on the aerodynamics of Frisbee flight. Why not treat your brain to some Frisbee science with this project? Read more
Aero_p010
+ More Details
- Less Details
Time Required Short (2-5 days)
Prerequisites You should know the basics of throwing a Frisbee (i.e., be able to play catch with a friend).
Material Availability Readily available
Cost Very Low (under $20)
Safety No hazards
Science Fair Project Idea
thumbnail Have you ever heard the expression, "Well, it's not exactly rocket science..." ? For your science fair project, you can be a rocket scientist. Here's how. Read more
Aero_p002
+ More Details
- Less Details
Time Required Long (2-4 weeks)
Material Availability Readily available
Cost Average ($50 - $100)
Safety Must follow the [# ProjectGuide Name="Advanced.ModelRocketSafetyGuide" Value="HtmlAnchor" HtmlText="National Association of Rocketry, Model Rocket Safety Code" #].
Science Fair Project Idea
thumbnail Have you ever wondered why geese fly in a V-formation? In this science fair project, you will build a wind tunnel to test how the formation of birds in flight actually affects their flight efficiency. Read more
Zoo_p057
+ More Details
- Less Details
Time Required Long (2-4 weeks)
Prerequisites This is an advanced project that will require substantial initiative to design, build, and test. The experimental procedure gives outlines for how to proceed, and includes pictures; but precise details for the setup have to be worked out independently. Also, to perform the analysis, it is recommended that you first read the scientific papers that are listed in the Bibliography.
Material Availability You will need a web camera and a computer for this science fair project. See the Materials and Equipment list for details.
Cost High ($100 - $150)
Safety No issues
Science Fair Project Idea
thumbnail Kites have been a source of entertainment for centuries for kids from cultures around the world. In this science project you will have a chance to build your very own kite, a simple sled kite. Then you will use it to investigate how kites fly. Will you find out the best way to fly your kite? Read more
Aero_p016
+ More Details
- Less Details
Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
1 2 >
Search Refinements
Areas of Science
Behavioral & Social Science
Earth & Environmental Science
Engineering
Life Science
Math & Computer Science
Physical Science
Difficulty
 
Cost
Time
Material Availability