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Torsional Stiffness Rectangular Plate Equation and Calculator

Machine Design and Engineering

Torsional Stiffness of Rectangular Plate Equations and Calculator

Torsional Stiffness of Rectangular Plate Equations and Calculator

kt = ( G w t3 ) / ( 32 l )

Where:

kt = Torsional Stiffness of Plate ( lb-in/rad ),
G = Modulus of Elasticity in Shear (lb/in),
l = Length (in),
w = Width (in),
t = Thickness (in)

Related:

Reference Harris, Shock and Vibration Handbook