Recommended Articles
Recommended Articles are listed as follows:
Troubleshooting
General troubleshooting – Troubleshooting Checklist
Dynamic analysis
Output accuracy – Time-history output-acceleration accuracy
Ground motion at specific supports – Manual multi-support excitation
Direct-integration time-history analysis – Damping of stiff elements with inelastic softening
Modal time-history analysis – Fast Nonlinear Analysis (FNA)
Modeling
Floor diaphragms – Flexible vs. rigid diaphragm effect on torsional stiffness of buildings, with supplementary investigation
Damping devices – Tuned-mass damper tutorial
Efficient modeling techniques – Using the graphical user interface tutorial
Formulation
Geometric nonlinearity – P-Delta effect
Rigidity – Rigid behavior