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| Model airplane elementary knowledge |
one, types of RC planes
RC plane can be divided into the following several kinds generally by the power:
1. unpowered: Generally is used in gliders. It is actually produces the speed taking advantage of Earth's gravity.
2. electric operated: it uses solar energy board or the battery to produce the thrust force.
3. methyl alcohol engine: At present most of the RC planes use this way to produce power. Its fuel is the methyl alcohol (methyl alcohol).
4. gasoline engine: The gasoline engine volume is big, and is used in the large-scale airplanes. Moreover it waves oil.
5. turbine wheel jet engine: The power is formidable, and is generally used in large aircrafts, and its principle of work is the same as the real turbine wheel jet engine.
6. diesel oil engine: it is very few.
Two, RC planes can be divided into the following several kinds generally by the outlook function:
the glider, the practice machine , the floral formula stunt machine, the F3A airplane racer, the spatial fighter plane and RPV.
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