OpenSees - Examples

Examples

Example 1: Linear Truss

Truss • Python • Tcl

Example 1: Linear Truss

A finite element model of a simple truss is created, and static analysis is performed.

Inelastic Plane Frame

Frame • Python • Tcl

Inelastic Plane Frame

Nonlinear analysis of a concrete portal frame.

Dynamic Shell Analysis

Shell • Dynamic • Python

Dynamic Shell Analysis

Transient analysis of a shell model.

Continuum Cantilever

Solid • Dynamic • Python

Continuum Cantilever

Dynamic analysis of a cantilever beam, modeled with 8-node brick elements.

Moment-Curvature Analysis

Fiber • Concrete • Python

Moment-Curvature Analysis

A reinforced concrete cross-section is modeled using a fiber section, and a moment-curvature analysis is performed.

Arch Instability

Python • Static • Notebook

Arch Instability

Several nonlinear static analysis methods are used to investigate instabilities in a shallow arch.

Cable Stayed

Model of a cable-stayed bridge imported from CSiBridge

Columns with Nonlinear Geometry and Shear

Columns with Nonlinear Geometry and Shear

This example investigates P-Delta effects in columns with and without shear.

Concrete

Concrete

An investigation of 3D concrete material models

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