CAD solutions for the aircraft designers. Downlod now.

Engines

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Rotax 503 outer surface geometry. Scale 1:1
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Rotax Type 447 engine.Outer surface geometry. Scale 1:1. Four-bladed propeller has a diameter of 59 " The engine is in the pushing configuration. Modeled in RHINO-5
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Bombardier Rotax Type 467 engine.Outer surface geometry. Scale 1:1,
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Rotax-912. Scale 1:1,
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Rotax-914. Outer surface geometry.Not finished. Highlighted red nodes do not have a solid performance. Scale 1:1,
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Hirth H37. Outer surface geometry. Scale 1:1,
*.zip (*.SLDASM)
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Continental C90 with 2 blade prop. Not finished. Very precise model. Scale 1:1,
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Helicopter A600 Talon engine RI600 outer surface geometry. Scale 1:1
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B17 Bomber Engine outer surface geometry. Scale 1:1, Tech Data:NA
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1940's Morton M5 Engine outer surface geometry. Scale 1:1, Tech Data:http://modelenginenews.org/m5/m5.html
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Custom Design 4 cycle boxer engine with 475mm diam prop. Precise model.

BLDC Motors

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BLDC motor f40 Tiger Quadcopter L:31.7mm D:27.5mm, Techn Data:NA
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BLDC motor. Just a sumple. Techn Data:NA
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Powerange max. 900W (15 sec.) Idle Current @ 8,4V 1,4A Resistance (Ri) 0,021 Ohm RPM/Volt (kv) 530 U/min-1 Weight 208g Diameter 41,7 mm Length 42 mm Poles 14 recom. Speedcontroler 40A to 70A Brushless recom. Timing 20° - 25° Shaft Diameter 5 mm

Propellers

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helicopter main rotor principal scheme. Just for Reference.
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Constant speed Turboprop-engine propeller.D=2593mm Just for Reference. Tech Data: NA
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Variable Pitch Propeller. D1700 mm. Very precise model. Tech Data: NA
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Wooden propeller. Tech Data: NA
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Wooden propeller for trike. Author claims:Rotax 582, the estimated rate of 20 ... 23 m/s. In tests it has been up to 190 kg static thrust. D=1650 mm. Nonparametric.
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Propeller, 28in dia, wood Nonparametric. Tech Data: NA
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3-blade propeller with variable pitch for microlights. Designed for engines of about 27kW and 1800 rpm 1600 mm dia.
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3-blade propeller sensenich propeller for microlights. Fits onto rotax 912. Just for Reference.
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Black Hawk Main Rotor Head. Just for Reference.
*.SLDPRT
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Wooden Propeller. Info: http://woodenpropeller.com/Basic_Propeller_Design.html . Just for Reference.