They're simply for strength. My father was an aircraft structural engineer,
and I remember his lectures.
-----Original Message-----
From: Philippe
Sent: Sunday, April 19, 2015 1:58 PM
To: Olympus Camera Discussion
Subject: Re: [OM] IMG: French Connection
I'd say it's meant to match the vertical ribs of the hall's corrugated iron
sheets.
OTT embossing provides added rigidity and maybe? here lateral "thrust"?
Nice overall rendition too :-)
Amities
Philippe
Le 19 avr. 2015 à 20:35, ChrisB <ftog@xxxxxxxxxxxxxx> a écrit :
That’s another nice shot, Jim.
Why would the metal of the fin be ribbed like that? Is it to stiffen thin
metal, kept like that for lightness?
Chris
On 19 Apr 2015, at 19:14, Jim Nichols <jhnichols@xxxxxxxxxxxxx> wrote:
In examining the film from the Bessa, I found an example of our
international aircraft, a S.O.C.A.T.A. MS894A that is based here. I'm
sure that, among the sailplanes based here, there are quite a few more
from overseas.
http://www.gallery.leica-users.org/v/OldNick/French+Connection-1.jpg.html
<http://www.gallery.leica-users.org/v/OldNick/French+Connection-1.jpg.html>
Bessa R2a with Kodak BW400CN, lens not recorded.
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