Posted for "James H. Keyworth" <jhk@clearwire.net>:
I came across an interesting photo at
Airliners.net and after seeking permission from the photographer, I'm
forwarding his approval and three fascinating pictures that dramatically depict
downwash in real life.
I think they are relevant to the recent discussions
on "what creates lift".
----- Original Message ----- From: "s.c.morris" <s.c.morris@btinternet.com>
To: "James Keyworth" <jhk@clearwire.net>
Sent: Wednesday, May 02, 2007 9:45 PM
Subject: Re: Airliners.net photo feedback: Photo ID: 1091105
> Hello James,
>
> Please feel free to e-mail the photo to your members and thank you for
> seeking permission.
>
> I've attached a couple of other shots taken during the same cloud
> conditions
> that might interest you.
>
> Kind regards,
>
> Steve.
>
>
>
> ----- Original Message -----
> From: "James Keyworth" <jhk@clearwire.net>
> To: <s.c.morris@btinternet.com>
> Sent: Thursday, May 03, 2007 3:19 AM
> Subject: Airliners.net photo feedback: Photo ID: 1091105
>
>
>> Steve:
>>
>> Very interesting shot.
>>
>> I would like your permission to e-mail this photo to members of the
> Lancair Mailing List, a non-profit information site for builders of
> Lancair
> experimental aircraft.
>>
>> We recently had alively on-line discussion of various theories of lift.
> Your photo is the most effective demonstration of downwash I've seen
> outside
> of wind tunnel tests.
>>
>> JHK
>> Ferndale, WA USA
>> EAA member 778405
>>
>> ----------------------------------------------------------
>> Message was sent using the mail interface on Airliners.net
>> http://www.airliners.net/search/photo.search?id=1091105
>>
>> To uphold the good reputation of the photographer
>> community, please try to reply to photo usage
requests.