SciFi Author needs to sanity check for an idea for dynamic support of a structure
Similar to other suggested dynamic structures using kinetic energy to provide structural support, I am considering options for resisting external pressure in a vessel (e.g. a diving bell) by incorporating magnetically supported rotating hoops into the hull. The principle would be similar to an orbital ring but at a much smaller scale, with the force resisting external pressure rather than gravity.
I am pondering Options for the circulating mass with angular momentum which will generate the centrifugal pseudo force:
- Hoops of copper
- Hot Plasma
- Cold superfluid
- Bose Einstein Condensate.
Question 1: do you see any fundamental - show stopper - reasons this idea could not work (in a Hard SciFi context respecting the laws of physics)?
Question 2: which if any of the materials are suitable? (My preference for narrative reasons would be 4. then 3. then 2.).
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