A aviation & planes forum. AviationBanter

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Go Back   Home » AviationBanter forum » rec.aviation newsgroups » Soaring
Site Map Home Register Authors List Search Today's Posts Mark Forums Read Web Partners

Diana 2 designers are sure to reach 52:1



 
 
Thread Tools Display Modes
  #1  
Old November 22nd 04, 06:55 AM
F.L. Whiteley
external usenet poster
 
Posts: n/a
Default

It is.

"Steve B" wrote in message
...
Did I notice that the stick on the Diana was a joy stick on the right
side of the cockpit or was I seeing things?


On 10 Nov 2004 07:14:18 -0800, (Chris
OCallaghan) wrote:

Janusz,

thanks for the update. Keep them coming as you get them. I've followed
the Diana's development since the Worlds at Uvalde. I've always been
impressed with the numbers, but have had mixed opinions of the glider
in flight. It strikes me as a glider with "character," one you need to
get to know and coddle a little to get its optimal performance. I
haven't been able to fly one. I simply don't fit. So my opinions are
based on flying with them rather than in 'em. I posted some thoughts
to the group several years ago after the 15m Nats at Uvalde.

Best L/D is an increasingly uninteresting performance measure. Though
breaking 50:1 is noteworthy (and certainly deserves applause), higher
speeds are more important... and with the Diana's very high aspect
ratio, looking at the polar between 80 and 100 knots (typical
interthermal speeds) becomes the test of whether it will be a
desirable racer.





"Janusz Kesik" wrote in message

...
The Diana 2 wings are already made, and the according to its quality

and
profiles, the designers are sure to reach a 52:1 L/D in a 15m sailplane

that
Diana 2 is.
Of course the Diana 2 is being built entirely in Poland which shoud

affect
the price also, as the German products are getting unbearably expensive

due
to Dollar/Euro exchange rate.

The first deliveries are scheduled for Spring 2005.

More to read he
http://www.dianasailplanes.com/racing.html

Regards,




 




Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Could Blackjack bombers reach USA? Mike Military Aviation 41 January 20th 04 06:48 PM
Names of the top three actice glider/sailplane designers Jerome Conners Soaring 0 December 14th 03 03:12 PM
Pentagon plans hypersonic bomber with global reach Otis Willie Military Aviation 0 November 27th 03 11:40 PM
Backfire bombers: Reach USA ? Mike Military Aviation 11 July 28th 03 11:56 AM


All times are GMT +1. The time now is 09:35 AM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 AviationBanter.
The comments are property of their posters.