Search results
Our torsion spring calculator will calculate your torsion spring’s rate. Knowing the rate of your torsion spring design will help you calculate your spring’s torque at the amount of degrees you need to travel. Therefore, letting you know whether you are meeting your required amount of torque or if you need to make any adjustments in order ...
Advanced Torsion Spring Calculations. You'll need a spring rate that will work with the loads you plan to apply to your torsion spring as well as the degrees you plan to travel. Below you will find the torsion spring calculation for rate as well as load. Formula to Calculate Torsion Spring Rate: Rate Per 360 Degrees. (R) = Ed^4 / 10.8 DN.
Spring usage range: Stress value(N/mm2) deg rad: Convert to Radians: Torque(N･mm) σ: 1st angle: 2nd angle: 3rd angle: 4th angle: Specified torque at the first angle→: mass: Conversion spring constant when specified: N･mm/rad: D/d: Active coils of back calculation when specified: Coils: Material length
Diameter of spring wire d 10-3 m: Mean coil diameter D 10-3 m: Spring length r 10-3 m: Number of active coils n - Modulus of elasticity E 10 9 Pa: Spring force F N : Spring length Lc = n d 10-3 m: Bending stress σ 10 6 Pa: Spring deflection dφ deg: Spring deflection dφ rad: Spring deflection df = r dφ 10-3 m: Spring stiffness k = F / dφ 10 ...
Mar 12, 2024 · Grasp the essentials of torsion spring calculations. Our tool leverages a robust formula crucial for precise spring design and effective load management. Input the dimensions of the spring: Wire diameter, inner diameter, and the number of coils. Specify the material properties: Modulus of rigidity and maximum shear stress.
Jul 27, 2022 · Simply, spring rate is the change in load per unit deflection. It can be calculated using: Where: E = modulus of elasticity (psi) D = mean diameter (inches) d = wire size (inches) N = number of active coils. Consider the example of a torsion spring design with a wire diameter of 0.05 inches, a mean diameter of 0.45 inches and three active coils.
ENTER YOUR DIMENSIONS. Attention: Input results shown will be +/- 10% from middle value. Hint: The closer your min and max inputs are, the more accurate your results will be! Spring Creator a FREE Design Tool. Get thousands of designs to choose from, 3D views, CAD files, Spec Sheets, Blueprints Over 70 Trillion Spring Configurations.
