Spring Design

Design information for engineers, such as spring calculation formulas,

which are the basis of spring design, can be found here.

Rectangular Wire
Helical Springs

The spring stress of a rectangular wire helical spring is basically the same as that of a coil spring with a round cross section, but it is required that the design needs to take into consideration factors such as depending on the spring index, the ratio of the cross section and the width of the material, the maximum stressed part differs and so on.

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