Re: Std. Catapult glider

From: Bill Gowen <wdgowen_at_gmail.com>
Date: Thu, 11 Mar 2010 10:25:29 -0500

The glider attempts to do an outside loop during the launch. The trick is to get it to do 1/4 of an outside loop so it's at the highest point of the curve when it transitions. If all goes well (occasionally) there is no loss of altitude in the transition to glide.

  ----- Original Message -----
  From: Warthodson_at_aol.com
  To: Indoor_Construction_at_yahoogroups.com
  Sent: Thursday, March 11, 2010 7:56 AM
  Subject: Re: [Indoor_Construction] Std. Catapult glider


    

  How about a definition of a bunt for this novice.
   Gary





  -----Original Message-----
  From: Bill Gowen <wdgowen_at_gmail.com>
  To: Indoor_Construction_at_yahoogroups.com
  Sent: Wed, Mar 10, 2010 11:51 pm
  Subject: Re: [Indoor_Construction] Std. Catapult glider


    
  
  The glider that currently holds the Cat 2 UCLG record has an extreme bunt, an extremely stiff fuse and it has no tip washout.

    ----- Original Message -----
    From: Kurt Krempetz
    To: Indoor_Construction_at_yahoogroups.com
    Sent: Wednesday, March 10, 2010 2:47 PM
    Subject: Re: [Indoor_Construction] Std. Catapult glider

    2) To get a great transition you want washout, again locking the flap at the tip achieves this.

         I would try not to have a bunt during the launch. A bunt indicates your fuse is too weak and is bending. You can get the same model higher if you don't have a bunt. The shortest distance between to points is a straight line.



  
Received on Thu Mar 11 2010 - 07:25:46 CET

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