The calculation is intended for the purposes of geometric and strength designs of helical tension cylindrical springs made of wires and rods of circular sections, exposed to a static loading. In addition to the design of geometric and strength parameters, the calculation co-operates with CAD systems. The application provides solutions of the following tasks:
• Automatic design of the spring. • Selection of an optimal alternative of the spring design in view of strength, geometry and weight. • Strength check of the spring. • Calculation of working forces of a spring of known production and mounting dimensions. • Calculation of mounting dimensions for a known loading and production parameters of the spring. • Support for Cold formed springs and Hot formed springs • The application includes a table of commonly used spring materials according to ISO, EN, ASTM/SAE, DIN, BS, JIS and others. • Support for 2D and 3D CAD systems.
The calculation is based on data, procedures and algorithms from specialized literature and standards EN 13906-2, DIN 2089-2, DIN 2097.