OpenFOAM v2512 on Arm64 for NEXTFOAM HPC

NEXTFOAM OpenFOAM on Arm64 is an Ubuntu Linux distribution configured to run OpenFOAM v2512 on Arm processors. This image is preconfigured for OpenFOAM on Microsoft Azure Arm64 virtual machines. OpenFOAM v2512 is built to support Azure-based Arm64 virtual machines. At launch time, HPC clusters with OpenMPI, NFS, and Blobfuse are automatically configured. Users can connect to the virtual machine and cluster via a graphical interface using the RDP protocol. ParaView is pre-installed for post-processing. For automatic HPC configuration, NextFOAM HPC tools are provided, including the HPC Launcher and Administration Tool. The head node is configured as an NFS server to provide shared storage services. Azure Blob Storage is automatically mounted on the HPC cluster nodes for storing permanent data. The following packages are pre-installed on the Ubuntu 22.04 image. - OpenMPI - OpenFOAM v2512 (https://www.openfoam.com/news/main-news/openfoam-v2512) - Paraview - xrdp for GUI remote desktop