One way to do this is to force liquid through individual, parallel channels as it progresses towards a sharply-defined exit nozzle. While [Jesse] found no reference designs of laminar flow nozzles ...
The conical hex cut offers a natural center point if you are satisfied with a single hole through ... nozzles. He worries about wear, of course. He also built his own version of the high-flow ...
After being heated, the air passes into the flow conditioning section and is then expanded through the nozzle. The flow properties remain approximately constant through the test section at the design ...
To understand the jamming transition, imagine pouring coffee beans through a funnel with a narrow nozzle. If the beans are ...