Recent Blogs
Torsion Dynamometer: Relative Twist and Ideal Shaft Calculations
Explore shaft-twist measurement and calculate torque from power and speed. Compare ideal solid-shaft shear and modulus-scaled twist without assigning a shaft rating.
Tatham's Dynamometer: Ideal Moment and Power Calculator
Compare ideal reaction moment, inferred tension difference and rotational power from entered force, arm, pulley diameters and speed. No calibration is performed.
Neer's Rotary Transmitting Dynamometer: Chains, Springs and Dials
Explore Neer's chain-and-spring transmitting dynamometer. Calculate torque, spring extension and shaft power using recorded tension and an entered calibration factor.