How to sabotage an aluminum structure

blather, science, science fiction, youtube Add comments

Sep 042012

NOTE: Don’t sabotage aluminum structures. However, the following video shows how *easily* aluminum can be trashed. This would be useful for someone writing a James Bond-type story, or a sci-fi story where an aluminum spacecraft gets pranged by a gallium meteoroid, or who wants to prevent someone else from trashing *their* aluminum structures.

In short: aluminum + gallium = BAD. A little blob of hot gallium will infiltrate through the aluminum and create an aluminum/gallium alloy with almost no structural strength whatsoever.

[youtube FaMWxLCGY0U]

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