View Single Post
john70t john70t is online now
You do not have permissi
 
john70t's Avatar
 
Join Date: Aug 2001
Location: midwest
Posts: 40,582
That flexible membrane pushes against a hard surface of the body on the inner side.
(Freeze/thaw cycles I give it ten years best, even with the quality materials used)

It creates localized pressure (ie losses) there between the surfaces.
Only one way for pressure to escape...

Just like the ICE piston vs head volume with compression ratio..
That design glass is half empty.
Quash it flat. Dome it like a Hemi (not a GM tm). Add big valves. Or a dozen small ones.
It's still the same concept.

Nature works with a pure water flow, cold and solid, and sometimes a circle of warm bubbles when whales circle krill at the surface.
__________________
Meanwhile other things are still happening.

Last edited by john70t; 02-03-2024 at 03:42 PM..
Old 02-03-2024, 03:38 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #5 (permalink)