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ChadNauseamtoday at 6:11 AM1 replyview on HN

The basic premise of "have a factory that produces reactors small enough to ship" always made sense to my uneducated mind. Is there a flaw in the idea? It seems like it should be much cheaper than if every reactor were bespoke


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fshtoday at 6:28 AM

With smaller reactors, one needs more of everything: reactor vessels, containment structures, cooling systems, generators, etc. This is why industrial facilities are usually built as large as reasonably possible, and why SMRs fell out of fashion as soon as GW-class reactors became feasible in the 1960s.

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