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abq-

biomechanics_finiteelementanalysis

Python/Fortran/Matlab programs to work with finite element analysis data and software (Abaqus)

continuum_mechanics

Utilities for doing calculations in continuum mechanics.

coupling_abaqus_matlab

we introduce a new framework for running the finite element (FE) packages inside an online Loop together with MATLAB. Contrary to the Hardware-in-the-Loop techniques (HiL), in the proposed Software-in-the-Loop framework (SiL), the FE package represents a simulation platform replicating the real system which can be out of access due to several strategic reasons, e.g., costs and accessibility. Practically, SiL for sophisticated structural design and multi-physical simulations provides a platform for preliminary tests before prototyping and mass production. This feature may reduce the new product’s costs significantly and may add several flexibilities in implementing different instruments with the goal of shortlisting the most cost-effective ones before moving to real-time experiments for the civil and mechanical systems. The proposed SiL interconnection is not limited to ABAQUS as long as the host FE package is capable of executing user-defined commands in FORTRAN language. The focal point of this research is on using the compiled FORTRAN subroutine as a messenger between ABAQUS/CAE kernel and MATLAB Engine. In order to show the generality of the proposed scheme, the limitations of the available SiL schemes in the literature are addressed in this paper. Additionally, all technical details for establishing the connection between FEM and MATLAB are provided for the interested reader. Finally, two numerical sub-problems are defined for offline and online post-processing, i.e., offline optimization and closed-loop system performance analysis in control theory. Keywords: software-in-the-loop; finite element; optimal placement; structural optimization; vibration control.

cpfe

cpfe-1

crystalplasticity

CP UMAT and CZM UEL for Abaqus

daily_python_coding

About using git: https://imperialcollegelondon.github.io/grad_school_git_course/setup.html

flange_gui

Repo for a Senior Design Project (Spring 2020) with the goal of creating an Abaqus GUI plugin for a RFWN flange assmebly model.

hitchhikers-guide-to-abaqus

Information, Instructions, Derivations, and Explanations For Use with Abaqus User Subroutines With a Focus on Growth

jx-ml-notes

记录

lin.vim

Lin Rongbin's (Neo)Vim Distribution

ml

my ml

periodicboundarycondition

A plugin for Abaqus to define periodic boundary conditions to 3D geometry

phasefield

PRISMS Finite Element Phase Field Code

phdthesis_jgrogan

Scripts and Data from my PhD: The Mechanical Performance of Permanent and Bioabsorbable Metal Stents 

pyo3_test

python-machine-learning

吴恩达（Andrew Ng）在coursera的机器学习课程习题的python实现

subroutinevault

Junyi's Subroutine Vault