solid-mechanics

A framework for Smoothed Particle Hydrodynamics in Python

2D-Finite Element Analysis with Python

Open finite element infrastructure for nonlinear computational mechanics.

Extension of DOLFINx implementing the concept of external operator

dolfinx_materials is a Python add-on package to the dolfinx interface to the FEniCSx project. It enables the user to define complex material constitutive behaviors which are not expressible using classical UFL operators.

Utilities for doing calculations in continuum mechanics.

Open-source Python FEM/FEA solver for structural mechanics and dynamics, with transparent formulations, reproducible V&V and PETSc/MPI large-scale solving

DiffSolid: a JAX-native differentiable finite-element framework for solid mechanics, phase-field fracture, and data-driven computational workflows.

Discrete Element Method package written in Python and based on fenics

Scientific Machine Learning in solid mechanics: PINNs vs FEM vs black-box models on a 1D bar.

Numeric continuation of equilibrium equations

Using FNO to learning elasticity model of composite materials

User elements for SolidsPy.

GPU-accelerated total-Lagrangian vectorial LBM for finite-strain hyperelasticity with curved boundaries in 2D and 3D.

Solving 1D beam, 2D plate, and 3D solid mechanics problems using Physics-Informed Neural Networks (PINNs) with DeepXDE and TensorFlow. Results validated against ANSYS Mechanical 2025 R1. 2nd sem project

A custom 2D topology optimization engine that iteratively removes material to produce efficient structural layouts. Watch it optimize in real-time!

Solver for 2d truss.

ResNets learn the stress–strain laws of three unknown materials, then probe them to reveal anisotropy and plasticity; a neural classifier certifies truss designs at 97.5% accuracy.

2D plane-stress finite element solver in Python, built around the 8-node serendipity element. Verified by a mesh convergence study: measured L2 and energy rates of 3 and 2 match theory.

流固耦合数值模拟 × 钢结构涂层多场耦合老化