Is anyone aware of any way to measure the surface shear-force field (2D distribution of shear forces) created by an impinging fluid jet?
As an analogy, think of shooting a garden hose at a wall, creating the circular flow pattern. I want to know (to some decent spatial resolution) the shear...
I'm looking for an autoclavable resin that can be purchased in standard shapes (e.g. for billet-machining fabrication, not injection molding). However, I'd really like it to be able to take a threaded metal fastener (e.g. stainless steel screw) without cracking.
It needs to be able to survive...
Does anyone out there know of any "subminiature" spring-applied or permanent-magnet failsafe brakes?
I'm looking for something to hold only about 0.04Nm (about 5.7 in-oz), and under 20-25mm diameter.
Thoughts? Leads?
Thanks,
Bruce
Does anyone out there know of any "subminiature" spring-applied or permanent-magnet failsafe brakes?
I'm looking for something to hold only about 0.04Nm (about 5.7 in-oz), and under 20-25mm diameter.
Anyone seen anything that small out there?
Thanks,
Bruce
