Revision as of 21:49, 31 January 2007

Here you may find (or even upload) examples of using nemesis.

A pile under lateral loading

Initial geometry.

Deformed shape.

This example studies a pile subjected to a lateral loading.

The example consists of the main file pile[ns].dat followed by geometry files:

1. pile[ns].dat
2. pile[np].dat
3. pile[nc].dat
4. pile[es].dat
5. pile[ep].dat

A pile raft

Initial geometry.

Deformed shape.

A dome-shaped lattice framework

Initial geometry (angle view).

Initial geometry (top view).

Initial geometry (side view).

Node 01.

Node 02.

Node 08.

Node 20.

A dome-shaped lattice framework described in the "Handbook of computational solid mechanics" by M.Kleiber<ref>M.Kleiber,"Handbook of computational solid mechanics",1998</ref>. Outer nodes are fixed and a nodal load is applied to node 1.

Timoshenko beam

Cantilever beam example, motivated by <ref>O.C. Zienkiewicz & R.L. Taylor, "The Finite Element Method for Solids and Structural Mechanics", 6th Edition, p307</ref>, demonstrating shear locking effects.

A thick cylinder

A thick cylinder under internal pressure using axial symmetry (From C. Felippa, AFEM.12, p.15). The line denotes original configuration.

A thick cylinder under internal pressure.

Examples from transient analyzes

Response of a uniaxial element under a sinusoidal load and different Rayleigh damping coefficients.

A series of examples including:

• a single uniaxial element under a sinusoidal load in linear analysis,
• in non-linear analysis,
• including Rayleigh damping, or
• a series of uniaxial elements under ground motion uniform excitation, either a sinusoidal one or reading it from a file.

Notes

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