Blog post: swansont: What's it Like?

What It Felt Like to Test the First Submarine Nuclear Reactor, with substantial quotes from an earlier article

This was of interest to me, owing to my ~5 year stint as an instructor in the nuke program. Some of the details point toward Rickover's vision; things like realizing that more could be learned by building the test reactor in the same configuration that a sub's reactor have in a submarine — starting with a prototype in any other configuration would leave too many unknowns when the "operational" configuration was built (making systems more compact invariably introduces new problems), and too much time would be wasted. And the general attitude of over-engineering the reactor — scaling down features is usually far easier than beefing up or adding new ones.
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