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Relative Centrifugal Force Speed Calculator — result sheet
Calculate rotor speed in RPM from relative centrifugal force and rotor radius.
Inputs used
Results
Visual chart
Breakdown
Calculation steps
Returned data table
Formula and methodology
Formula: Angular speed ω = √(RCF×g/r); RPM = ω×60/(2π).
The conversion links a stated radial acceleration multiple to ideal angular speed for the selected radius.
This result follows the calculator's declared inputs, precision, validation boundaries, and model limits.
Input contract
- Relative centrifugal force — ×g; minimum 0; maximum 1000000000
- Rotor radius — m; minimum 1.0E-6; maximum 1000000
Worked example
| Input | Value |
|---|---|
| Relative centrifugal force | 1000 |
| Rotor radius | 0.1 |
Required speed ≈ 948 RPM.
Assumptions and limits
- RCF is nonnegative, radius is positive, and g is 9.80665 m/s².
- Radius is measured from the rotation axis to the sample location.
- Rotor geometry, acceleration time, balancing, vibration, and equipment limits are not modeled.
Calculator note
Source and methodology
Use the official WorldCalculate methodology policy for the source, formula, precision, and boundary standards behind this calculator.
Planning estimate, not financial, medical, legal, or professional advice. © WorldCalculate — reuse with attribution. Built and curated by Hassan ALRowaie.
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