WeMoTec
User
Die Tendenz geht ja schon länger hin zu größeren Modellen.
Gordon in rcgroups besser bekannt als "Plane Crazy" hat sich jetzt an einem Eurosport von composite-Arf vergriffen. Kein speziell angefertigtes Modell, sondern ein gebrauchtes Turbinenmodell.
Story und Bild hier;
http://www.rcgroups.com/forums/showthread.php?t=248515
"The sound of the twin HW750s deafened and blew just about everybody away(old men too). Speed and performance were both pretty radical. I was able to get two flights in before having some ballooned cells show up in one of the 10s5p packs. The second flight was flown with a turbine Eurosport in the air at the same time. The comparison was pretty impressive to see. The turbine throttle was held back a little during flight to allow both planes to track at about the same speed. But amazingly both planes were pretty well matched up to approx 145 mph. Flight durations of around 6 minutes were very similar for both planes. I know, I know, Sorry no video. Maybe after I get the pack repair completed.
AUW was 26 lbs, each HW750 used a pair of Lehner 2240 14 motors with heat sinks along with a pair of Schulze 40.70 ESCs pulling about 95 amps combined from a 10s5p pack."
Eingangsleistung 8kW (!)
Schub ca. 134 N, allerdings liegt Reno/Nevada relativ hoch.
Sicher noch keine altagstaugliche Lösung, aber der Ansatz zeigt ähnlich Uli´s F-18 wohin die Reise langfristig gehen kann.
Oliver
Gordon in rcgroups besser bekannt als "Plane Crazy" hat sich jetzt an einem Eurosport von composite-Arf vergriffen. Kein speziell angefertigtes Modell, sondern ein gebrauchtes Turbinenmodell.
Story und Bild hier;
http://www.rcgroups.com/forums/showthread.php?t=248515
"The sound of the twin HW750s deafened and blew just about everybody away(old men too). Speed and performance were both pretty radical. I was able to get two flights in before having some ballooned cells show up in one of the 10s5p packs. The second flight was flown with a turbine Eurosport in the air at the same time. The comparison was pretty impressive to see. The turbine throttle was held back a little during flight to allow both planes to track at about the same speed. But amazingly both planes were pretty well matched up to approx 145 mph. Flight durations of around 6 minutes were very similar for both planes. I know, I know, Sorry no video. Maybe after I get the pack repair completed.
AUW was 26 lbs, each HW750 used a pair of Lehner 2240 14 motors with heat sinks along with a pair of Schulze 40.70 ESCs pulling about 95 amps combined from a 10s5p pack."
Eingangsleistung 8kW (!)
Schub ca. 134 N, allerdings liegt Reno/Nevada relativ hoch.
Sicher noch keine altagstaugliche Lösung, aber der Ansatz zeigt ähnlich Uli´s F-18 wohin die Reise langfristig gehen kann.
Oliver