Spitfire Propeller 1:4 scaled model
Spitfire Propeller 1:4 scaled model
3D
Published 2017-06-07T17:38:14+00:00
Spitfire Propeller designed with Autocad 3D 1:4 model
Root hub to fit into spinner: 3.4cm diameter circle. From Root to tip = 375 mm or 14.76 inches
Comes in 5 parts, glued together using locttite 406 superglue for plastics
Estimated 1.75mm filament needed for 1 blade (1:4 scale model) = Between 15meters to 25meters (49ft to 82ft)
Print with PLA to avoid wrapping and to produce relatively sharp trailing edge of the blade.
You can scale accordingly. Eg, a 1:8 model just divide full scale by 2. Recommended print settings (tested as per picture)
-Vertical wall: 2 shells Infill honeycomb/rectilinear 5%
-Bottom and Top solid layers: 3
-Printspeed keep it generally 50mm/s throughout for smooth and sharp print especially at the trailing edge of the blade
| Date published | 07/06/2017 |
| Tecnología | FDM |
| Complejidad | Fácil |