This example demonstrates the solution of a three-dimensional elasticity problem. In addition to illustrating how to use FunctionSpaces, Expressions and how to ...

This section shows how to solve the hyperelasticity problem for deformation of a beam. We will also show how to create a constant boundary condition for a ...

Even though there are materials with same elastic moduli in the small deformations regime, their response differ significantly in large strain regime.

This example demonstrates the solution of a three-dimensional elasticity problem. In addition to illustrating how to use FunctionSpaces, Expressions and how to ...

This example demonstrates the solution of a three-dimensional elasticity problem. In addition to illustrating how to use FunctionSpaces, Expressions and how to ...

29 июл. 2019 г. · The FEniCS mechanics implementation offers one probably option to implement dynamic hyperelasticity using generalized alpha method. Are you able ...

Hyperelasticity¶ ... Discretize the equation in time using the Crank-Nicolson scheme and derive a variational formulation of the problem. Consider discretization ...

27 янв. 2024 г. · I am trying to run the hyper-tutorial example Hyperelasticity — FEniCSx tutorial in cases of 2D and 3D with modification only in the neo-Hookean ...

The behavior of the form compiler FFC can be adjusted by prescribing various parameters. Here, we want to use some of the optimization features.

The FEniCS challenge! Compute the deflection of a regular 10 × 2 LEGO brick. Use the St. Venant–Kirchhoff model and assume that the LEGO.