Ballistic Demo
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Ballistic Demo
3D
Published 2019-02-21T10:52:01+00:00
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Descripción
This is a Physics Demonstration for Ballistic motion.
It is meant as a teaching tool only.
Please use caution
Do not aim the Device at people animals or windows .
Preparation and equipment:
A 3d printer and PLA filament
A Contraction Spring from a Broken umbrella with a spring 2cm Diameter 6cm long (it’s about 50N/m) usually a part of a long grownup umbrella.
M4 bolt 4 cm long and a nut.
An IKEA L wrench.
2X M5 bolts (IKEA) 2 cm long.
A 20mm ball.
A fill and screwdriver.
Detalles de impresión
Print the 3 Paces with supports at 0.2 or 0.3 mm height and with 50% infill 3 outside walls.
Información técnica
| Date published | 21/02/2019 |
| Sin apoyo | YES |
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