buckling

A package for binary and continuous, single and multi-material, truss and continuum, 2D and 3D topology optimization on unstructured meshes using automatic differentiation in Julia.

ANYstructure is the ultimate steel structure design tool for plate fields and cylinders. Weight optimization for all structures with machine learning capabilities. Calculations are based on DNV standards and rules.

Welcome to the website of MSASect2 - Matrix Structural Analysis Software for Arbitrary Cross-sections - for academic and educational use

Collection of finite element models

Finite Strip Computer Application: Elastic Buckling Analysis of Thin-Walled Structures.

This repository contains the implementation of a Graph Neural Network (GNN) framework for predicting buckling behavior of thin-walled structures with and without 1D stiffeners, as presented in the Master's thesis by Ömer Kurt at Middle East Technical University.

Finite Element Method code for “Fatigue life assessment of metal foils in multifunctional composites via combined experiments and simulations”

BuckleUp is a small program that calculates the critical load factor for rectangular plates by Finite-Element-Analysis.

Two-scale FE² for hyperelastic periodic microstructures in DOLFINx: first-order and micromorphic homogenization, POD + ECM hyper-reduction, post-buckling

A Python package for stability analysis of structures

Four steel sections holding the same 0.0040 m2, asked three questions: as a column, as a beam, and as a beam with the load 85 mm off centre. No section wins all three.

Collaborative aircraft-wing structural analysis covering loads, shear and bending, deflection, torsion, stress and buckling calculations in Python.

Fix the load, and ask what each steel shape costs: the smallest column needs the most steel.

[ARCHIVED] Consolidated into Vitalcheffe/over-engineer

Python library for efficient local and global sensitivity analysis of post-buckling and critical buckling loads by leveraging hypercomplex automatic differentiation within finite element models and continuation methods.

Calculations and CAD model for aluminium structure designed to break at 30kg