Bow Windshield

CalChris 14 points 4 comments August 11, 2026
en.wikipedia.org · View on Hacker News

Discussion Highlights (2 comments)

echoangle

> To be in motion, any object must need to overcome friction. For large container ships, between 2 and 10% of resistance encountered is caused by drag, which worsens a vessel's fuel economy as the additional friction requires more energy (in the form of fuel) to overcome. Do they mean aerodynamic drag here? Otherwise, what’s the remaining 90 to 98% of resistance from, if not drag?

burnt-resistor

I bet it would be better if something aerodynamic could cover most of the stacks at the bow and have a fairing for the stern too. Tiny savings means millions in profits. Like, considering shark skin texturing of the hull too.

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