80cm/100cm Parabolic Satellite Dish
Obliczymy ostateczną cenę na podstawie wybranego pliku. Sprawdzisz ją i zaakceptujesz przed płatnością.
Zapisane na tym urządzeniu.
3D Printable parabolic satellite dish
- Ocena
- 0 / 5
- Polubienia
- 6
- Pobrania
- 66
- Wydruki
- 0
- Wyświetlenia
- 477
- Oceny
- 0
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Physics & Astronomy
- Licencja
- BSD License
This parabolic dish consists of 3 parts:
ring0_v4 (Inner ring)
ring1_v4 (Mid ring)
ring2_v4 (Outer ring used for a 100cm diameter dish) or ring2_v4_modified (Used for a ~80cm diameter dish)
12x of each of the 3 segments are required to complete the dish (a lot of printing)
I used a Flashforge AD5X for printing and PETG as the filament. I printed each segment vertically, which allowed for three parts per print and created large tree supports that were easier to remove compared to printing the parts lying flat.
To connect each segment to the next, I used steel wire threaded through the holes on the sides of each part and pliers to twist the wires together.
The purpose of this dish was a DIY attempt at receiving image data from the Elektro-L3 satellite.
I needed to attach fine aluminium mesh to the front of the dish as the reflector and add three aluminium support arms to hold the feed horn in the centre of the dish.