Da cuo sam za taj avion,ali nije zaziveo zbog jako malog doleta......

Boga mi,lepo avionce

Pa posto je tema u stvari "mlazni dvokrilac", je li onda ima jos koji ili samo postoji ovaj PZL. Da li je jos iko igde napravio mlaznog dvokrilca?

Ne mogu da 100% tvrdim al mislim da je PZL jedini takve vrste.

i ovo je pokusaj plaznog dvokrilca iz 1910, inace dizajnirao ga je Koanda

          
   
      
       

       

Thrust to weight ratio 

Da, Koanda je prva(? kokliko ja znam) ideja o mlaznom pogonu, a ujedno i prvi mlazni dvokrilac. I onda ovaj PZL. Ni ja nisam cuo da nesto trece jos postoji - bas interesantan zadatak da se to utvrdi. Proceprkacu pa se javljam kasnije.

E al sam ja budala.Potpuno sam zaboravio za Koanda  .A nedavno smo pisali o njemu 

Nadjoh ovo u vezi mlaznih dvokrilaca:

Ovi Waco avioni izgleda koriste neki jet uporedo sa propelerom, mada mi to vise lici na masinu za ispustanje bujne pare (americka posla) - mozda neko zna da objasni da li je ono okruglo ispod stvarno neka vrsta mlaznog motora ili sta???

www.dustbunny.com/photos/2004/airfair/page1.html

www.rv10project.net/oshkosh_2004.htm

www.pbase.com/image/7672950

i onda ovo ovde: "The Masters of Disaster (also the X-Team) had a performance with a jet-powered Waco biplane and two jet-powered trucks which looked like something out of Mad Max.":

www.wilhelm-aerospace.org/.../oshkosh-04.html

A jos i ovo:

www.richard-seaman.com/.../Civil/index.html

i ovo: Oshkosh 1999:

www.richard-seaman.com/.../AirShows/index.html

i opet jet powered Waco:

http://inlinethumb05.webshots.com/23428/1035648955031642740S600x600Q85.jpg

http://inlinethumb44.webshots.com/20075/1035648821031642740S600x600Q85.jpg

Izgleda ta to stvarno jeste neki mlazni motor sa "sulundarom":

cellar.org/iotd.php?threadid=3754

i ovde objasnjenje: "They replaced the plane's prop with a 450-horsepower prop and mounted a 1,550-horsepower J-85 jet engine to the Waco's belly, accelerating the plane to more than 200 miles per hour.":

www.airportjournals.com/Display.cfm?varID=0509005

Trazim dalje mozda ima i nesto drugo osim ovih Waco-a.

Fairey Cuttlefish, a swept-wing biplane:

"Branching off into a British Projeckt, here's the Fairey Cuttlefish, a BIPLANE swept-wing jet torpedo bomber!! Swept wings were bad at low speed so Fairey, being good with naval biplanes, simply put two of them on. That also gave the Cuttlefish good manuverability at low speeds neccessary for a torpedo run and dodging escort ships as it makes its way toward the good stuff in the middle of the fleet. The torpedo is shot out the rear, facing forward, to slow its entry into the water without the aircraft having to slow down (hence the name Cuttlefish, a member of the squid family which ejects ink out the rear). Two Revell Snark missle kits gave her wings, a F-101 Voodoo gave the lower fuselage and twin jets, and a T-33 gave the top fuselage and torpedo bay (the T-33's jet nozzle). This was a nightmare to create and paint. I LOVE THIS PLANE, though."



skinuto sa: frank.bol.ucla.edu/cb.html