teodesian.net http://teodesian.net//posts/6557e7d6-7697-4d95-a15b-2fc38d2fbf97?format=xml teodesian.net : /posts/6557e7d6-7697-4d95-a15b-2fc38d2fbf97 en 2026-04-06T09:47:24 2026-04-06T09:47:24 teodesian.net /favicon.ico http://teodesian.net 32 32 teodesian.net favicon Cheap, fast nuclear pressure vessels http://teodesian.net/posts/6557e7d6-7697-4d95-a15b-2fc38d2fbf97 UK company Sheffield Forgemasters welds a full-size nuclear reactor vessel in under 24 hours instead of the usual 12 months. As transformative a technology as the open hearth or bessemer converter.]]> doge http://teodesian.net/posts/6557e7d6-7697-4d95-a15b-2fc38d2fbf97 2024-02-22T19:21:00