Circular shaft with four flattened
s_formulas_for_Stress_and_Strain/Formulas_for_torsional_deformation_and_stress_(TABLE_10(and46)1)/Circular shaft with four flattened.svg "Circular_shaft_with_four_flattened")
<img src="https://eng-calculations.com/SVG/Roark(and39)s_formulas_for_Stress_and_Strain/Formulas_for_torsional_deformation_and_stress_(TABLE_10(and46)1)/Circular shaft with four flattened.svg" alt="Circular_shaft_with_four_flattened" title="Circular_shaft_with_four_flattened">https://eng-calculations.com/SVG/Roark(and39)s_formulas_for_Stress_and_Strain/Formulas_for_torsional_deformation_and_stress_(TABLE_10(and46)1)/Circular shaft with four flattened.svg