How to Calculate Spring Index given Shear stress in Spring?
Spring Index given Shear stress in Spring calculator uses Spring Index = Shear Stress in Spring*(pi*Diameter of spring wire^2)/(Wahl Factor of Spring*8*Axial Spring Force) to calculate the Spring Index, Spring Index given Shear stress in Spring formula is defined as the relationship between the mean diameter and wire diameter. Springs with small indexes increase tooling wear and are more likely to require additional processing steps to ensure adequate life. Spring Index is denoted by C symbol.
How to calculate Spring Index given Shear stress in Spring using this online calculator? To use this online calculator for Spring Index given Shear stress in Spring, enter Shear Stress in Spring (𝜏), Diameter of spring wire (d), Wahl Factor of Spring (K) & Axial Spring Force (P) and hit the calculate button. Here is how the Spring Index given Shear stress in Spring calculation can be explained with given input values -> 8.998985 = 230000000*(pi*0.004^2)/(1.162*8*138.2).