Alpha Decay Model 3D Printer Model

License: CC BY-NC-SA
File formats: stl
Download type: zip
Size:101.6MB

The file 'Alpha Decay Model 3D Printer Model' is (stl) file type, size is 101.6MB.

Summary

This model can be used to demonstrate the alpha decay of a uranium nucleus. Helium nuclei (alpha particles) can be removed from the nucleus. The sizes of the uranium and helium nuclei are approximately to scale. Assuming a simplified decay chain with no beta decays, the model can undergo four alpha decays to reach a stable isotope of lead.

The V2 files have a cutout in the uranium atom so the alpha particles slide inside of the nucleus.

Alpha_1.stl 4.3MB
Alpha_2.stl 3.8MB
U_atom.stl 242.2MB
U_atom_1.stl 135.4MB
U_atom_1_V2.stl 116.2MB
U_atom_2.stl 106.6MB
U_atom_2_V2.stl 99.7MB