Propellers on Tenu Tech Brief https://cluster-site.onrender.com/tags/propellers/ Recent content in Propellers on Tenu Tech Brief Hugo -- 0.146.0 en-us Tue, 24 Feb 2026 06:04:03 +0000 German engineers test silent propellers to save marine life without losing speed https://cluster-site.onrender.com/posts/german-engineers-test-silent-propellers-to-save-marine-life-without-losing-speed/ Thu, 19 Feb 2026 00:33:31 +0000 https://cluster-site.onrender.com/posts/german-engineers-test-silent-propellers-to-save-marine-life-without-losing-speed/ • German engineers test silent propellers to save marine life without losing speed The MinKav project uses high-speed cameras to visualize bubble collapse, aiming to make silent pr