Examples

Examples

Dynamic Shell Analysis

Shell • Dynamic • Python

Dynamic Shell Analysis

Finite element analysis of a shell model using OpenSees and veux.

Cable Stayed

Cable Stayed

Model of a cable-stayed bridge imported from CSiBridge

Frame • Loads • Tcl

020 - Follower loading

This example demonstrates the simulation of follower loading applied to frame elements.

Arch Instability

Python • Static • CE221

Arch Instability

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

Columns with Nonlinear Geometry and Shear

Frame • Steel

Columns with Nonlinear Geometry and Shear

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

Concentrically Braced Portal Frame

This investigation is adapted from this presentation by Vesna Terzic. It concerns a concentrically braced steel frame.

Example 4: Multibay Two Story Frame

Frame • 2D • Tcl

Example 4: Multibay Two Story Frame

A multi-bay reinforced concrete frame is investigated.

Extrusion with bricks

Extrusion with bricks

A hexahedral finite element mesh is generated with xara and executed with OpenSees.

Finite Rotations

Finite Rotations

This problem highlights the exceptional accuracy of the ExactFrame formulation for simulating large deformations

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