PDA

View Full Version : Training For The Future.


GOLF_BRAVO_ZULU
7th Nov 2008, 09:15
How do you fancy flying these? From yesterday's Truth Central (except I'm sure it wasn't there yesterday): Ministry of Defence | Defence News | Equipment and Logistics | Schoolboys "design" RAF's next training aircraft (http://www.mod.uk/DefenceInternet/DefenceNews/EquipmentAndLogistics/SchoolboysdesignRafsNextTrainingAircraft.htm)

Schoolboys "design" RAF's next training aircraft.

By designing aircraft which could be used to train the fast jet military pilots of the future, teams of teenagers from a Birmingham school and a Welsh Air Training Corps (ATC) Squadron have jointly won the RAF's Schools Aerospace Challenge.

http://www.mod.uk/NR/rdonlyres/943BF31E-DD12-40BC-87C5-1781DA04DFCD/0/Penderfyniad.jpg

and

http://www.mod.uk/NR/rdonlyres/3521D8C9-AF25-4193-9A97-119E42CE5460/0/Spectre2008.jpg


Our much respected fellow PPRuNer, Mr Farley said:


Chief Examiner John Farley, a former Harrier test pilot, said:
"Their designs had cost, adaptability and the environment as their core. Both winning entries were most impressive and not unrealistic future aircraft proposals. For the first time we had to call a draw.
"The highlight of the summer school at Cranfield University, where the top teams developed their ideas, was a visit by Hawks of RAF Valley, and the chance to fly in an RAF Jetstream aircraft used to train flight engineers."

The transmission for the Hawk may re-learn the lessons of the Bell P39.

A serious question about the Kestrel (aren't they supposed to hover?); would there be an advantage in shrouding the fan?

NutLoose
7th Nov 2008, 11:50
Cool all reminds me of the Trent Meatbox

http://www.aviastar.org/pictures/england/gloster_trent-meteor.jpg

CirrusF
7th Nov 2008, 12:53
A serious question about the Kestrel (aren't they supposed to hover?); would there be an advantage in shrouding the fan?


It would be quieter, and there would be less danger to ground crew, but it would be less efficient.

VinRouge
7th Nov 2008, 18:02
Could be interesting if the stude over rotates on TO or flares into the stall though.... :rolleyes:

Modern Elmo
8th Nov 2008, 02:58
The transmission for the Hawk may re-learn the lessons of the Bell P39.

Apparently the worst flaw of the P39 and P63 was poor spin rcovery ... center of gravity too far aft and not enough rudder authority.

That Hawk should have a large-ish caliber gun firing through the propeller hub. ... One of the good points of the AirCobra and KingCobra.

The Reds used a lot of 'em back in the day:




Cobras over the Tundra (Paperback)
by Everett A. Long (Author), Irina Balayeva (Illustrator), Podvig (Photographer), Berezhnoy. V (Photographer), Pestyerev. V (Photographer), Stefansky. V (Photographer), Debabov. D (Photographer), Long. E (Photographer), Negenblya. I (Photographer), Ben Brown (Photographer), USSR Ministry of Civil Aviation Central Archives (Photographer), I. Shabaliana (Editor), O. Mikhaylova (Editor), Tatiana Long Reznik (Editor), Tatiana Gunko (Translator), Elena Sampson (Translator) "During the tragic years of World War II, Nazi Germany and Imperial Japan were rapidly expanding and bringing the major Nations of the world into..." (more)
Key Phrases: ferrying route, air route, Watson Lake, Soviet Union, Ladd Field (more...)


See all 2 customer reviews...

(2 customer reviews)
--------------------------------------------------------------------------------
List Price: $15.00


6 of 6 people found the following review helpful:
Russian Cobras - how did they get there?, January 30, 2003
By D. P. Broer (LEIDEN, ZH Netherlands) - See all my reviews
...

This books tells a relatively unknown story, the story about how American Lend-Lease aircraft were transfered to Russia. From the 14.500-odd planes that went to the Russians during WW2, almost 8.000 went by the ALSIB route (Alaska-Siberia). 2.618 of these were Airacobras, 2.397 of them Kingcobras. This book describes how it was done and by whom, both in English and in Russian. ...

http://www.amazon.com/gp/product/product-description/0963457810/ref=dp_proddesc_0?ie=UTF8&n=283155&s=books (http://www.amazon.com/gp/product/product-description/0963457810/ref=dp_proddesc_0?ie=UTF8&n=283155&s=books)

BEagle
8th Nov 2008, 08:50
Apart from the little lad in the middle, who looks hardly old enough to be in long trousers, the age of these students surprised me - I thought that they would have been considerably younger.

Good effort though. But the rear mounted fan design appears to have left little room for canard actuators as the pivot point seems to run through the cockpit.

GOLF_BRAVO_ZULU
8th Nov 2008, 15:20
I also thought that about the PFCs on the foreplanes. I also thought how interesting the flow through the intakes would be at various pitch commands.

(I also wish you'd stayed in the MPA Mess bar long enough for me to buy you a drink!)

Jetex Jim
8th Nov 2008, 16:54
Could be interesting if the stude over rotates on TO or flares into the stall though.... :rolleyes:

Yes, I should think the main gear would need to be quite long.as with this DO335.

And not a bad idea to add a bit of fin down there to save the prop!
http://upload.wikimedia.org/wikipedia/en/0/06/Do335.png