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

Hands off thermalling



 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #21  
Old April 24th 04, 02:04 PM
Jim Vincent
external usenet poster
 
Posts: n/a
Default

How does this explain the behaviour of non-radio-controlled model
gloiders that return to level flight anytime? They are built perfectly
symmetrical, have a smooth polar and no controls at all...


They have a lot more dihedral or polyhedral to help them return to level
flight.

Interestingly, a well trimmed hand launch free flight glider will climb almost
straight up, "flop" into a glide without stalling, and then start turning in a
stable, constant circle. Great fun!

Jim Vincent
CFIG
N483SZ
illspam
 




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
NS Norfolk Gate 2 NATOPS - All Hands Memorize Immediately! Yofuri Naval Aviation 0 December 17th 04 05:38 AM
Vann Hands article on rotorcraft fuel injection micreb Home Built 0 November 8th 04 03:57 PM
US hands over 30 helicopters to Thai military Otis Willie Military Aviation 0 June 30th 04 10:49 PM
Alternative for Mitchell quartz clock w. ELT hands Rob Turk Home Built 0 March 1st 04 10:23 AM
US classified docs fall into chinise hands Aerophotos Military Aviation 3 September 12th 03 07:34 PM


All times are GMT +1. The time now is 10:55 AM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 AviationBanter.
The comments are property of their posters.