Hi every one.(adsbygoogle = window.adsbygoogle || []).push({});

I just wonder whether using Ix+Iy = J is a suitable method to calculate the Torsion Constant of a plate girders (full penetration butt weld at connection section)

Since, as stated at wiki, the polar moment of inertia is only identical to J for circle tube and rod.

p.s. is there any software/calculation method that i can obtain the J and Ixx,Iyy immediately.

Thanks for your kind help in advence.

**Physics Forums - The Fusion of Science and Community**

# Method to obtain Torsion Constant (structural)

Know someone interested in this topic? Share a link to this question via email,
Google+,
Twitter, or
Facebook

- Similar discussions for: Method to obtain Torsion Constant (structural)

Loading...

**Physics Forums - The Fusion of Science and Community**