It's interesting that at the dawn of rocket engines the regenerative cooling was...

		avmich on April 15, 2019 \| parent \| context \| favorite \| on: F-1 Thrust Chamber It's interesting that at the dawn of rocket engines the regenerative cooling was thought to be a bad idea. The reasoning was the hot side will expand too much and disconnect from cool side because of stresses. It's good von Braun actually used one...