[NSRCA-discussion] Snap rolls

Bob Wilson wilsorc at gmail.com
Tue Sep 23 08:23:55 AKDT 2008


Ah..ha, just as I suspected.  The conversation got out of hand, but sure is
enjoyable reading.
Obviously, my snap roll technique was flawed and I can't wait for flying
tonight so I can work on the improvements.

Thanks guys
bw

On Tue, Sep 23, 2008 at 10:42 AM, Anthony Abdullah <aabdu at sbcglobal.net>wrote:

>   I like that idea!! The rudder could even be mixed to low throttle
> so each half moves in opposite directions for downline braking, or would
> that just cause the plane to spin, which could also be cool.
>
> --- On *Tue, 9/23/08, rcmaster199 at aol.com <rcmaster199 at aol.com>* wrote:
>
> From: rcmaster199 at aol.com <rcmaster199 at aol.com>
> Subject: Re: [NSRCA-discussion] Snap rolls
> To: homeremodeling2003 at yahoo.com, nsrca-discussion at lists.nsrca.org
> Date: Tuesday, September 23, 2008, 11:30 AM
>
>
> Woa Ed....A one piece rudder wouldn't move much at all so how could it
> scrape the bench....who are you trying to chide??
>
> That gives me an idea....maybe we should build elevators as 1 piece and
> rudders as 2 piece. Split rudders will eliminate any belly or canopy
> pitching. If each half was driven with a separate servo on separate
> channels, they might be programmed to move differentially and eliminate
> roll couple also. QED!!
>
> Just in case you forgot to trim your triangle, this is a simpler
> shearing of the hair
>
> Matt
>
> -----Original Message-----
> From: krishlan fitzsimmons <homeremodeling2003 at yahoo.com>
> To: General pattern discussion <nsrca-discussion at lists.nsrca.org>
> Sent: Tue, 23 Sep 2008 1:46 am
> Subject: Re: [NSRCA-discussion] Snap rolls
>
> Did you put the elevator upside down Ed? You have to make sure you put
> the non scraping side down..
>
>
>
> Chris
>
> --- On Mon, 9/22/08, Ed Alt &lt;ed_alt at hotmail.com <lt%3Bed_alt at hotmail.com>&gt; wrote:
> From: Ed Alt &lt;ed_alt at hotmail.com <lt%3Bed_alt at hotmail.com>&gt;
> Subject: Re: [NSRCA-discussion] Snap rolls
> To: "General pattern discussion"
> &lt;nsrca-discussion at lists.nsrca.org <lt%3Bnsrca-discussion at lists.nsrca.org>&gt;
> Date: Monday, September 22, 2008, 10:03 PM
>
>
>
>
>
>
> I just tried that. Something doesn't look
> exactly right and the elevator is scraping the workbench now.  What am
> I
> doing wrong?
>
> Ed
>
>   ----- Original Message -----
>   From:
>   JShulman
>
>   To: General pattern discussion
>
>   Sent:
>  Monday, September 22, 2008 11:30
>   PM
>   Subject: Re: [NSRCA-discussion] Snap
>   rolls
>
>
>   swap rudder
>   with elevator
>
>   Regards,
> Jasonwww.jasonshulman.comwww.shulmanaviation.comwww.composite-arf.com
>
>
>     -----Original Message-----
> From: nsrca-discussion-bounces at lists.nsrca.org
>     [mailto:nsrca-discussion-bounces at lists.nsrca.org]On Behalf Of Bob
>     Wilson
> Sent: Tuesday, September 23, 2008 12:24 AM
> To:
>     General pattern discussion
> Subject: [NSRCA-discussion] Snap
>     rolls
>
>
>
>      I'm probably opening this up for lots of discussion, but what is
> the
>     correct technique for a snap?
>
>      For an inside snap, I apply rudder a fraction before (same
> direction)
>     aileron and up elevator.
>      For an outside snap, I apply rudder a fraction before opposite
> aileron
>     and down elevator.
>
>     Problem is, I watch the big boys do snaps on my TOC videos and
>     mine look so raggedy-ass.
>
>
>
>
>
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