Скачать "OpenMC Tutorial | Build, install & run nuclear simulations"

⚡Hey everyone, welcome back to our channel! We're excited to share with you a new tutorial on how to install, test, and run nuclear simulations directly on CAD geometry using OpenMC, one of the leading Monte Carlo simulation tools for K-effective search and reactor burnup simulations.⚡ In this youtube tutorial, we’ll show you how to run the latest installation script which will allow you to install all the latest versions of the required packages with only a few simple commands. We'll begin by walking through the installation process, which includes downloading all the necessary files and dependencies, as well as configuring your environment for ease of use. To help you get started, we've added a few useful links below. Additionally, we've included all the commands in the tutorial for you to easily copy and paste if necessary. Once we have OpenMC up and running, we'll delve into the process of setting up a basic simulation. We'll cover everything you need to know, from defining the geometry and materials to specifying relevant parameters and input files. Whether you're an experienced nuclear engineer or a curious beginner, this tutorial is perfect for you to learn how to use OpenMC for your own simulations. And as always, we'll be providing detailed explanations and helpful tips throughout the tutorial to help you get the most out of OpenMC. If you have yet to install Linux for the first time, we can recommend the tutorial from TechHut below. So, make sure to subscribe and turn on the notification bell so you don't miss out on any of our content. And if you have any questions or thoughts, feel free to leave them in the comments below, and we'll be happy to help you out! 00:00 - Introduction 00:19 - Notes on arch based environments 01:23 - Installing OpenMC-git 02:28 - Thoughts on OpenMC 03:21 - Testing the install 04:55 - Running the simulations 08:35 - Conclusion & next steps _____________________________________ 💾 *Commands* 💾 *sudo pacman -Syy yay* - Installs the arch package manager needed to install openmc-git along with a host of packages to make it possible to model CAD based geometries out of the box. *yay -Syy openmc-git* - Installs openmc and its dependencies from the AUR. The install step takes a while. *cd ~/.cache/yay/openmc-git* - Go to directory with test scripts. *ls* - Print directory contents. *cat test_install.sh* - Print contents of test_install.sh script. *bash test_install.sh* - Run test_install.sh; test installation. *git clone https://github.com/openmsr/zpre.git* - Clone zpre repository. *cd zpre* - Enter zpre repository. *nano ~/.cache/yay/openmc-git/test_install.sh* - Open test_install.sh in order to copy the export commands. *export PATH=$PATH:/opt/openmc/bin:$HOME/.local/lib/python3.10/site-packages* *export PYTHONPATH=$PYTHONPATH:/opt/MOAB/lib/python3.10/site-packages/pymoab-5.3.0-py3.10-linux-x86_64.egg* *export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/MOAB/lib* *var=`echo /opt/nuclear-data/*hdf5 | head -n1`* *export OPENMC_CROSS_SECTIONS=$var/cross_sections.xml* - Non-standard paths needed to run openMC. *git checkout open* - Switch to the 'open' branch of the repository. *bash run.sh* - Run simulations on the zpre. _____________________________________ ✏️ *Helpful links* ✏️ *OpenMSR:* https://github.com/openmsr *AUR:* https://aur.archlinux.org/packages/openmc-git *ZPRE:* https://github.com/openmsr/zpre *WSL (Manjaro):* https://www.windowscentral.com/how-install-manjaro-wsl-windows-10-and-11 *Manjaro Docker-file* https://github.com/LukeLabrie/dockerfiles/tree/main/manajro_base/aur_testing *Junest:* https://github.com/fsquillace/junest *How to install and run Manjaro Linux [TechHut]:* https://www.youtube.com/watch?v=dlPw4WtMMZ8 _____________________________________ 👉 *Stay connected with us!* 👈 https://www.linkedin.com/company/copenhagen-atomics/