Cleaning out the Drafts: whats efficiency got to do got to do with it?
Originally written Feb 4, 2008 In 1903 the Wright brothers flew for a few seconds in a heavier than air craft of their own design. They worked outside of typical aeronautics thought, reworking and recalculating established thought. The wooden propeller they developed, hand hewn from laminated wood, was 83% efficient. Modern Propellers, the most advanced [...]




















Recent Comments