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Torsion Spring Calculator
Calculate torque and angular deflection for torsion springs
📖 Torsion Spring
A torsion spring stores mechanical energy when twisted. The torque is proportional to the angular deflection: T = kθ, where k is the torsion spring constant.
📊 Result
💡 Tips & Information
- Torque is measured in Newton-meters (Nâ‹…m) or pound-feet (lbâ‹…ft)
- Formula: T = k × θ, where θ is in radians
- Energy stored: E = ½ × k × θ²
- 1 degree = π/180 radians
- Torsion springs are used in clothespins, mouse traps, and door hinges