I am analysing a 3-D model of Circular concrete column under Axial load.
The concrete is modelled by Solid 65 With William-Warkne Criteria Failure.
The Dimension Of The Column Is (D=152 mm , H= 305 mm) That The DOFs(Dx-Dy-Dz-Rx-Ry-Rz) Of the Bottom Is Constraint.
The solution converges to the...
Hello,
I am analysing a 3-D model of concrete column under axial load. The concrete is modelled by Solid45 Element with William-Warnke for material of the concrete. The solution converges to the true results for small loads (approximately for 20 % of ultimate loads) but for larger loads does...