Another Ornithopter Takes Off
mnmn writes "Ornithopters have been around for a while, but a professor at the Toronto Institute for Aerospace Studies has made progress with his. It flew for 14 seconds and covered a third of a kilometer. However it landed with a bit of a crash. Interestingly it uses a glow jet turbine from RC aircraft."
As far as I was aware model jet turbines run on Kerosene, just like their bigger brethren. Glow fuel is Nitromethane mixed with a lubricant such as Castor or Synthetic oil.
The gift of death metal does not smile on the good looking.
A slashdot article that is
1) Interesting
2) NOT and infomercial or astroturf
3) Has a paragraph to page ratio of greater than 2
4) Has some modicum of detail
5) Not about SCO, Apple, Google or Mr. Bill
Congrats. Of course, the signal to noise ratio is still painfully small. But it's a start.
Faster! Faster! Faster would be better!
rj
Incidentally, you can buy some pretty neat ornithopter kits from www.ornithopter.org. I'm not affiliated or anything, just interested in flapping-wing flight and experimenting on a small scale.
The development of flapping wing flight is interesting because it can also have other applications. I am especially interested in the use of 'flapper' designs in water craft (specifically for use in robotics). An interesting use of similar tech can be seen in these kayaks. Intersting stuff.