What is the relationship between the polar moment of inertia and the torsional constant?

Mostafa Shabani @Mostafa-Shabani-5

15 February 2022 1 4K Report

Pedro L. Contreras E.

Prof. Mostafa Shabani

I guess is * τ = T r / Jp0, where:

τ - is the shear stress.

T - is torque.

r - is the distance from the axis of the torsion.

Jp0 - is the polar moment of inertia.

so Jp0 ~ τ-1 T r

cc Wiki russian article, Best Regards.

* https://ru.wikipedia.org/wiki/Полярный_момент_инерции

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