Tolerance Analysis Calculator
Perform worst-case and RSS (root-sum-square) tolerance stack-up analysis for assembled dimensions.
How to Use the Tolerance Analysis Calculator
- Enter the nominal assembly dimension.
- Enter individual component tolerances.
- Click Calculate.
- Compare worst-case and RSS stack-ups.
Casi d'Uso
- •Mechanical design verification
- •Manufacturing quality assurance
- •GD&T analysis
Formula
Worst-case = Σt_i; RSS = √(Σt_i²)
Domande Frequenti
How accurate is this calculator?
Results are based on standard scientific formulas and are suitable for preliminary estimates.
What units are used?
SI units (metres, kg, seconds) are used unless otherwise noted.
Is it free?
Yes, all calculators are completely free.