Thingiverse

Alpha Decay Model

by chemteacher628

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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 alpha particle atom chemistry Helium high school MakerEdChallenge nuclear decay radiation radioactive radioactive decay science ScienceProject steam stem TVY uranium

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Thingiverse

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FDM / FFF

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