[RCSE] Wing area calculator

2003-09-30 Thread jaffee
I used to have a link to a page that would calculate the area of wing
panels, but can't find it anymore.  Anyone have a URL?

Barring that, in figuring out the area of a single wing panel, with a
tapered leading edge and straight trailing edge, is the following formula
correct?  .5 * (panel span * (root chord + tip chord))

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Re: [RCSE] Wing area calculator

2003-09-30 Thread Bill Swingle

Barring that, in figuring out the area of a single wing panel,
tapered leading edge and straight trailing edge, is the following
formula correct?  .5 * (panel span * (root chord + tip chord))


What you've suggested is correct. For anything other than the ideal of 
straight TE and single taper LE, though, this would be an approximation.

BTW; With some graph paper, a protractor, tape measure and a straight edge 
you can do a fair job of approximating. But if you want to do it right, as 
I've said before, use a CAD program. Makes lift so much easier and creates 
pretty pictures too.

Bill Swingle
Janesville, CA
[EMAIL PROTECTED]
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Re: [RCSE] Wing area calculator

2003-09-30 Thread Harley Michaelis
Hi. . actually, for a given panel section it would be length in inches x .5
(root chord + tip chord). Or just ignore the .5 to get the sum of the area
for both L  R panels combined.
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 30, 2003 2:14 PM
Subject: [RCSE] Wing area calculator


 I used to have a link to a page that would calculate the area of wing
 panels, but can't find it anymore.  Anyone have a URL?

 Barring that, in figuring out the area of a single wing panel, with a
 tapered leading edge and straight trailing edge, is the following formula
 correct?  .5 * (panel span * (root chord + tip chord))

 RCSE-List facilities provided by Model Airplane News.  Send subscribe
and unsubscribe requests to [EMAIL PROTECTED]  Please note that
subscribe and unsubscribe messages must be sent in text only format with
MIME turned off.


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[RCSE] Tinkerbell lustification.

2003-09-30 Thread Joshua
 Besides the bod, the best thing about Tink is that she can't talk. 8)

 Ron

 Tom Watson [EMAIL PROTECTED] wrote:
 Yeah, Tink is hot. Check her out in the original Peter Pan.

 Tom

 PS I only know this 'cause I have young kids...


 - Original Message -
 From: Bozo speakes

 To:
 Sent: Sunday, September 28, 2003 10:49 AM
 Subject: [RCSE] Tinker Bell is Hot and Goat Lube


 Watched a Walt Disney movie last night...Tinker Bell was flying around
  with her magic wand...Tink has a new very Hot body...Much sexier than
  years of yor.

And we wonder why there are so few female modelers.

I believe there's an alt.sexist.off.topic out there.

-J


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Re: [RCSE] Balsa Stripper Question

2003-09-30 Thread Andrew E. Mileski
Ed Berris wrote:
I'm considering producing a very high quality balsa stripper.  It would 
be made from aluminum bar stock and would be a vast improvement over the 
plastic ones sold by most hobby shops.
 
The cost would be about $22.00 plus shipping.
 
The question is this:  Do you currently use a balsa stripper?
 
Would the cost be too high for you to purchase one if it was a high 
quality tool?
One of my favorite tools is a Harry Higley covering trimmer.  A quality
item that is almost perfect... it needs a removeable guide.  It too is
made from bar stock, and is very simple.  I don't remember how much I
paid, but I'm sure it was more than some would part with.  My point
being that it is worth every penny to me, and I'd buy another in a
moment if I lost/damaged the one I have, or a better one came out!
I'd be intereested in a balsa stripper, as I have one of the plastic
Master Airscrew ones.  I'd spend $22 if it looked right.
--
Andrew E. Mileski
Ottawa, Canada
http://isoar.ca/
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Re: [RCSE] Wing area calculator

2003-09-30 Thread jaffee
Thanks for all the info guys.  

My formula actually ends up being the same as the one below.

Brett

At 02:23 PM 9/30/03 -0700, Harley Michaelis wrote:
Hi. . actually, for a given panel section it would be length in inches x .5
(root chord + tip chord). Or just ignore the .5 to get the sum of the area
for both L  R panels combined.
- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, September 30, 2003 2:14 PM
Subject: [RCSE] Wing area calculator


 I used to have a link to a page that would calculate the area of wing
 panels, but can't find it anymore.  Anyone have a URL?

 Barring that, in figuring out the area of a single wing panel, with a
 tapered leading edge and straight trailing edge, is the following formula
 correct?  .5 * (panel span * (root chord + tip chord))

 RCSE-List facilities provided by Model Airplane News.  Send subscribe
and unsubscribe requests to [EMAIL PROTECTED]  Please note that
subscribe and unsubscribe messages must be sent in text only format with
MIME turned off.


RCSE-List facilities provided by Model Airplane News.  Send subscribe
and unsubscribe requests to [EMAIL PROTECTED]  Please note that
subscribe and unsubscribe messages must be sent in text only format with
MIME turned off.


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Re: [RCSE] bagging projects

2003-09-30 Thread James Porter Jr



 I'm about to make the jump into vacuum bagging wings and 
such.  I'm curious as to what other projects around the house can be 
done with this equipment. Anyone using their bagging gear for anything 
else?If you need to take towels in your suitcase, place them in a 
plastic bag, draw a vacuum, seal the bagand watch them fit in the smallest 
space you ever imagined - works when you don't have much shelf space also! 
It's a trick I learned from Paul Wright.

Jim PorterNeckargemund-DilsbergGermany

"The airplane stays up because it doesn't have the time to 
fall." Orville Wright




[RCSE] Plane to fly after the contest.

2003-09-30 Thread Bill Swingle


Once the day is done, it's handy to have a plane to fly in the evening. 
This used to be the Twin Star and the E-Zagi. But, now Slow Fliers are 
emerging that need less space and lend themselves even more to stupid 
pilot tricks flying. Even more so with the new LiPoly batteries.

Right now I'm flying a Lite Stick and am building an IFO. What are you guys 
flying?

Bill Swingle
Janesville, CA
[EMAIL PROTECTED]
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[RCSE] Cockpit MM manual downloadable?

2003-09-30 Thread Arne Ansper

Hi!

I'm looking for Multiplex Cockpit MM manual in downloadable form. So far I
have found addendum for Cockpit version 2.0 and manual for Royal Evo.

Arne

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Re: [RCSE] Balsa Stripper Question

2003-09-30 Thread Ben Diss
Sorry Ed, but I'm unclear as what this is, exactly.  Can you explain in 
a little more detail please?

Ed Berris wrote:

I'm considering producing a very high quality balsa stripper.  It 
would be made from aluminum bar stock and would be a vast improvement 
over the plastic ones sold by most hobby shops.
 
The cost would be about $22.00 plus shipping.
 
The question is this:  Do you currently use a balsa stripper?
 
Would the cost be too high for you to purchase one if it was a high 
quality tool?
 
Thanks for your input.
Ed


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[RCSE] Radio Carbon Art videotapes for sale

2003-09-30 Thread Steven Bixby
I still have two of these videos left for anyone interested -

 Electric Airshow 2
 Going the Distance - Championship Soaring

$18+$2 shipping each.


-- Steven Bixby - [EMAIL PROTECTED] - El Sobrante, California

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[RCSE] Vist with Vladimir

2003-09-30 Thread Barry Kennedy
Hello Group,

Come to Visalia and meet Vladimir Gavrilko, designer and manufacturer of
world famous Grahphites, Organics and my AVA. He is coming to Visalia to
compete at worlds biggest sailplane contest and meet all the famous names he
has read about. So let's not disappoint him, drop by and see us.

He will be at Kennedy Composites booth, right next to Gordys.  Gordy wants
to meet you too..

Best Regards,

Barry Kennedy
Kennedy Composites
1935 Highvalley Trail
Grand Prairie, TX 75052
972.602.3144


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Re: [RCSE] bagging projects

2003-09-30 Thread Dan Kitching



Hi Jim,

So what do you do when you're ready to pack for the 
return trip? G

 Dan


  - Original Message - 
  From: 
  James 
  Porter Jr 
  To: soaring BBS 
  Sent: Tuesday, September 30, 2003 4:08 
  PM
  Subject: Re: [RCSE] bagging 
projects
  
   I'm about to make the jump into vacuum bagging wings 
  and such.  I'm curious as to what other projects around the house 
  can be done with this equipment. Anyone using their bagging gear for 
  anything else?If you need to take towels in your suitcase, place them 
  in a plastic bag, draw a vacuum, seal the bagand watch them fit in the 
  smallest space you ever imagined - works when you don't have much shelf space 
  also! It's a trick I learned from Paul 
  Wright.
  
  Jim PorterNeckargemund-DilsbergGermany
  
  "The airplane stays up because it doesn't have the time to 
  fall." Orville Wright
  
  


[RCSE] Re: Wing area calculator

2003-09-30 Thread Cato Hansen



 Date: Tue, 30 Sep 2003 14:14:48 -0700
 From: [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Subject: Wing area calculator
 Message-ID: [EMAIL PROTECTED]

 I used to have a link to a page that would calculate the area of wing
 panels, but can't find it anymore.  Anyone have a URL?

 Barring that, in figuring out the area of a single wing panel, with a
 tapered leading edge and straight trailing edge, is the following formula
 correct?  .5 * (panel span * (root chord + tip chord))


Check out this site, it has a wing area calculator on the download section
if you have Windows9x / NT application. It also have a lot of other interesting
subjects.
http://www.mh-aerotools.de/airfoils/index.htm
Cato Hansen.


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