As far as tweeking the amount of mass moved, I am thinking about a cam on a rod (camshaft system). The downside of this is that we have many tests with varying psi requirements around 10 psi. To change the stroke of the actuator we would need a variable cam setup.
The second requirement would...
I like it
c-
The idea is simple and straight forward. I will keep the data logger as is but will not need the control. I think perhaps we could also fine tune the overshoot by having some adjustment in the stroke length -- perhaps a threaded connection.
V/R
tomax
Gents,
I am looking for a design modification to accomplish 250,000 cycles of pressure loading in a short time period. We are going from 0 (1atm) to 10psi but currently only getting 10 cycles in 120 seconds. Enclosed is a diagram of the system.
Details:
Rate goal is 3hz
Power Source is...