Saturday 19 February 2011

Building and flying a model aircraft


In one of these clubs we build and fly a model aircraft.

We start with instructions, plans, strips of balsa wood, a plastic propeller and a length of rubber.


We then follow the instructions to gradually build the model aircraft using a craft knife and glue. This takes several lunch times.




Once the aircraft are ready we take them to the school hall, wind up the propeller (50 turns to start with) and launch them. Sometimes they fly well straight away, but usually we need to trim them by adjusting the rudder and/or elevator and/or adding weight to the nose or tail. Once trimmed, we wind the propeller 75 turns, and the aircraft fly the full length of the hall. There are usually a few crashes as well!

1 comment:

  1. This is a fantastic post - but you haven't said who you are! Well done for adding such interesting information and great photos. Mrs S

    ReplyDelete

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