Third break test of a lever arm for #hortenmicrolight's elevon mixer. The lever without bearings weights only 9.5 g (1/3 oz).
Жүктеу.....
Пікірлер: 7
@hackfleischkarl37182 жыл бұрын
Tolles Video, ich mag es echt wenn man seine Bauteile auch noch prüft!
@vanbeekzwart5 жыл бұрын
I expected it to crack on the long (left) side of the lever where the rod was connected. Strong material! Love carbon fiber!
@carbonarne6755 жыл бұрын
Tolles Ergebnis! Toller Bruch!
@jfairplane85204 жыл бұрын
ok, but for how many ply ? What's your thickness ?
@andreschavarria1450
4 жыл бұрын
It's a sandwich with an Airex® core (5mm), pultruded graphite rods as caps (8×0.6 mm) and cnc machined carbon rings for the bearings (quasi-isotropic 5 mm full carbon). Everything covered with one 160 g/m² carbon layer. It gets as light weight as possible …
@jfairplane8520
4 жыл бұрын
@@andreschavarria1450 Interesting the used of rod.. I did bracket with 2ply 200g carb and 3fiberglass center.
@andreschavarria1450
4 жыл бұрын
@@jfairplane8520 I use a classical composite spar layout: caps for bending stress, covered core as a shearweb (±45° fibers). If you're interested in more information, I've been shooting a video on how to make them. It should be ready by next week …
Пікірлер: 7
Tolles Video, ich mag es echt wenn man seine Bauteile auch noch prüft!
I expected it to crack on the long (left) side of the lever where the rod was connected. Strong material! Love carbon fiber!
Tolles Ergebnis! Toller Bruch!
ok, but for how many ply ? What's your thickness ?
@andreschavarria1450
4 жыл бұрын
It's a sandwich with an Airex® core (5mm), pultruded graphite rods as caps (8×0.6 mm) and cnc machined carbon rings for the bearings (quasi-isotropic 5 mm full carbon). Everything covered with one 160 g/m² carbon layer. It gets as light weight as possible …
@jfairplane8520
4 жыл бұрын
@@andreschavarria1450 Interesting the used of rod.. I did bracket with 2ply 200g carb and 3fiberglass center.
@andreschavarria1450
4 жыл бұрын
@@jfairplane8520 I use a classical composite spar layout: caps for bending stress, covered core as a shearweb (±45° fibers). If you're interested in more information, I've been shooting a video on how to make them. It should be ready by next week …