‘Beam on springs + SM’ provides a stiffness matrix analysis for a 41-node beam with 3 degrees of freedom – vertical, horizontal and rotation– access to the stiffness matrix (SM). Spring supports at every node possible. Results given for bending, axial and shear forces and graphs for bending moments and shear.
- Input data
- Results for displacements and member forces
- 5 load cases
- graphs for bending moments and shears