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Structural mechanics 4
Unsymmetrical and or inhomogeneous cross sections
Demonstration Unsymmetrical bending
Work and energy methods
Potential energy and trial functions
Principle of minimum total potential energy with trial function
Influence lines
Interactive influence line simply supported beam
Influence line support reaction A
Influence line support reaction B
Influence line moments
Influence line shear force
Influence line displacement
Influence line rotation
Interactive influence line cantilever beam
Influence line moments
Influence line shear force
Influence line displacement
Influence line rotation
Interactive influence line statically indeterminate beam 1
Influence line support reaction A
Influence line moments
Influence line shear forces
Interactive influence line statically indeterminate beam 2
Influence line support reaction A
Influence line moments
Influence line shear forces
Solve influence line using ODE
Envelope of moments and influence lines
Plasticity
Plasticity extension elements statically determinate 1
Plasticity extension elements statically determinate 2
Plasticity extension elements statically indeterminate
Example solving systems of equations with SymPy in Python for example 3 of plasticity lecture 1
Shape factor and
\(M-\kappa\)
curve
Plastic hinges
Example incremental method lecture 3 plasticity
Base Structural Engineering
Solving Euler Bernoulli ODE with SymPy
Stiffness matrix, equivalent force vector and postprocess results of Euler Bernoulli beam
Example - 3D frame with torsion
Repository
Open issue
.md
.pdf
Influence lines
Influence lines
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These pages contain some code examples en demonstrations related to plasticity.
