Hacker News with Generative AI: Shipbuilding

Japan and the Birth of Modern Shipbuilding (construction-physics.com)
During WWII, the US constructed an unprecedented shipbuilding machine. By assembling ships from welded, prefabricated blocks, the US built a huge number of cargo ships incredibly quickly, overwhelming Germany’s u-boats and helping to win the war. But when the war was over, this shipbuilding machine was dismantled. Industrialists like Henry Kaiser and Stephen Bechtel, who operated some of the US’s most efficient wartime shipyards, left the shipbuilding business.
How Japan Invented Modern Shipbuilding (construction-physics.com)
After the war, practitioners brought them to Japan, where they would continue to evolve, eventually allowing Japan to build ships faster and cheaper than almost anyone else in the world.