Estimate angular speed from displacement and flow.
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Use the Rotary Actuator Angular Speed Calculator to estimate angular speed from displacement and flow. The calculator uses Effective displacement per revolution, Reference air flow and Working pressure and reports angular speed; move time.
Read the result in the context of the selected units and pressure basis. For this tool, the primary outputs are angular speed; move time. Change one input at a time when comparing scenarios so the effect of each variable remains clear.
PneumaForge applies this verified method: Angular displacement rate from volumetric flow. The functional engine is shared with related tools in the rotary-flow family, while this page solves the specific intent represented by pneumatic rotary actuator speed calculator.
Angular displacement rate from volumetric flowReproducible example: start with the calculator's default values (Effective displacement per revolution = 0.2; Reference air flow = 500; Working pressure = 6) and calculate the result. Then change the variable most relevant to your application and compare the new angular speed; move time against the baseline.
V_d/effective geometry and efficiency come from user/manufacturer data; no universal vane/rack mechanism constant.
It is designed to estimate angular speed from displacement and flow. The reported outputs are angular speed; move time.
The calculator uses Effective displacement per revolution, Reference air flow and Working pressure. Only use values that represent the same operating condition or design case.
The calculation follows: Angular displacement rate from volumetric flow. The page also states the assumptions that define where the method is valid.
V_d/effective geometry and efficiency come from user/manufacturer data; no universal vane/rack mechanism constant.
Yes. PneumaForge converts supported units through canonical engineering units. For compressed-air reference flows and pressure bases, the reference pressure and temperature must also remain consistent.