The DIN 2098 standard includes a selection of cold formed cylindrical compression springs From 0.1 to 10 mm wire thickness in 525 standardized compression spring dimensions. The compression springs are of quality grade 2 according to DIN EN 15800 from
Calculate shear stress
After determining the spring dimensions, the Proof of strength be guided. For this purpose, the existing shear stress is determined. Shear stress for compression springs Shear stress compression spring from force: Shear stress Compression spring from displacement: