- STATIC PROBLEMS
- Notes
- Direct Differentiation Method (DDM)
- Linear Static DDM
- Adjoint Method
- Nonlinear Static DDM
- Bouc-Wen Material Derivatives
- Shape Sensitivity
- Examples
- Sensitivity of Cantilevered Beam Displacement
- DYNAMIC PROBLEMS
- Notes
- Linear Dynamic DDM
- Nonlinear Dynamic DDM
- Rayleigh Damping Derivatives
- Modal Damping Derivatives
- Eigenvalue Derivatives
Note: The direct differentiation method for linear, nonlinear, static, and dynamic analysis is comprehensively implemented in the Python code G2 posted on the Finite Elements page.