Russian experimental sailplane

[hesham]

Hi,

here is a strange Russian experimental sailplane,it was called Kashuk
and designed by A. Manotskov.
http://www.flightglobal.com/pdfarchive/view/1961/1961%20-%200148.html

 

[Jemiba]

Is it, or is it not a revival of the principle used in the Rey R-01 from 1949 ?
There, only the outer wing panels were movable.

 

[flateric]

This is Alexander Manotskov 'Kashuk' experimental glider, built in Antonov OKB in 1952. Record-breaking A-9 glider was used as a basis. It can't be called ornithopter, but amortised wing with wingtip amplitude to 4 meters improves L/D and sustains optimal gliding speeds according to Shavrov.

http://www.testpilot.ru/memo/50/manotskov.htm
http://www.airwar.ru/other/shawrov/htmls/glava12.html

Kashuk name said to be taken in honor of Oleg Koshevoy, leader of 'Young Guard', an anti-nazi youth resistance group

 

[avatar]

just an off topic question. was this patriot an ethnic Russian from the Ukraine?

 

[flateric]

just an off topic question. was this patriot an ethnic Russian from the Ukraine?

He was *Soviet*

 

[boxkite]

Btw, Kashuk experimental glider took part on the Tushino Air Parade (3rd July 1955) during the DOSAAF flying display.

 

[avatar]

He was *Soviet*

nice to hear .

 

[hesham]

What was this ?.

 

[Retrofit]

What was this ?.

The "Altostratus I" project designed by Dr. John McMasters in 1981.
(BTW I am interested to obtain a copy of the "Soaring" magazine issue February, 1981 mentionned in the text below)