Spring Wire Stress
formulas that use Spring Wire Stress
\(\large{ S = \frac{ 8 \; p \; D \; K }{ \pi \; d^3 } }\) | |
\(\large{ S = \frac{ 8 \; n_s \; D \; K \; d_s }{ \pi \; d^3 } }\) |
Where:
\(\large{ S }\) = wire stress
\(\large{ D }\) = mean coil diameter
\(\large{ \pi }\) = Pi
\(\large{ p }\) = pitch
\(\large{ d_s }\) = spring deflection
\(\large{ n_s }\) = spring rate
\(\large{ K }\) = Wahl correction factor
\(\large{ d }\) = wire diameter
Tags: Equations for Spring