The flow of making block matrix for dual mortar
About Concept In primal mortar, takes FE basis where is trace basis of each surface s=slave and m=master. So the…
Tech
kevin-tofu Usage of PYTHONUNBUFFERED
By default, Python buffers its output, meaning that printed data may not appear immediately. This can sometimes cause delays in…
Stabilize Solution for Mortar Contact
This article is highly supported by ChatGPT. Mortar Method In previous article, mortar method which is one of the solution…
Mortar Method: Fully tied 3D Contact Using Scikit FEM
About In Scikit-FEM, the supermeshing feature allows handling contact problems even when two bodies have different or nonconforming meshes. In…
Maintenance Error in WordPress
The error When I update a plugin in WordPress, the page says “Briefly unavailable for scheduled maintenance. Check back in…
Install PETSc with Nix
Nix is a functional package manager and build system that treats software environments as pure, declarative specifications rather than mutable…
Test Large Deformation in Structural Analysis
Introduction Large deformation refers to a state in which a material or structure undergoes changes in shape or size that…
Gridap-vs-Ngsolve-vs-Skfem
Introduction In the past, I compared computational cost between Skfem(Scikit-fem) and Ngsolve. Without doing experiments, I had already known the…
Cahn-Hillard with Gridap, Julia
Implementation
Update pyenv env list and install
Introduction You must create new test environment with pyenv in order to verify if test works in the environment. Cmd