Augstas veiktspējas skaitļošanas izmantošana skaitliskā modelēšanā/Use of High Performance Computing in Numerical Simulations

Europe/Riga
House of Science / Zoom (Hybrid)

House of Science / Zoom

Hybrid

Jelgavas Street 3 Beta-Gamma (103.,104.) Auditorium (1st Floor)
Jānis Virbulis (Institute of Numerical Modelling, University of Latvia)
Description

LV: Konferences sekcija rada iespēju izcelt atklājumus, kas veidojušies pielietojot skaitliskās modelēšanas un augstas veiktspējas skaitļošanas iespējas Latvijas Universitātē un tās partnerinstitūcijās. Vienlaikus tā atvērta arī pētniecībai, kurā skaitliskās modelēšanas pielietojums vēl nav izveidots, ja ieraugāmi ieguvumi, ko skaitliskās modelēšanas metodes varētu atklāt tēmas izpētē nākotnē. Šī sekcija tiek organizēta sadarbībā ar Latvijas HPC kompetences centru.


ENG: The space for sharing the inspiring research stories achieved using the numerical modelling and high performance computing in University of Latvia and in its partner institutions. The conference section is open also to the research presentations where the benefits regarding the implementation of the numerical modelling for the scientific  discoveries can be seen in the future. This section is co-organized in collaboration with the HPC Competence Centre of Latvia.

Language: English

Chair: lead reasercher Jānis Virbulis


Zoom: https://lu-lv.zoom.us/j/96630756982?pwd=c1hhQjdOcmdZT1QrS3d1RGdUeFFOZz09


DIGITAL JU Simple Grants programmas līdzfinansēts projekts “National Competence Centres in the framework of EuroHPC Phase 2” (Project 101101903 – EuroCC2)

Daiga Cepīte-Frišfelde
    • 9:30 AM 2:30 PM
      Numerical Simulations: Use of High Performance Computing in Numerical Simulations
      Convener: Jānis Virbulis (Institute of Numerical Modelling, University of Latvia)
      • 9:30 AM
        Registration and Coffee 30m
      • 10:00 AM
        Opening 10m
      • 10:10 AM
        Simulation of liquid metal MHD with free surface 20m
        Speaker: Valters Dzelme (University of Latvia)
      • 10:30 AM
        Modeling of hydrogen production on stepped surfaces of SrTiO3 perovskite nanoparticles - ab initio computational study 20m
        Speaker: Maksim Sokolov (Institute of Solid State Physics, University of Latvia)
      • 10:50 AM
        Numerical modeling of dipolar quantum gases: from Bose-Einstein condensates to supersolids 20m
        Speaker: Antun Balaz (Institute of Physics Belgrade, Serbia)
      • 11:10 AM
        OpenFOAM Simulation of Fiber Concrete Flow 20m
        Speaker: Heiko Hermmann (Tallinn University of Technology (TalTech))
      • 11:30 AM
        Numerical analysis of heat exchange in a double layer system with opposing fluid flow 20m
        Speaker: Valters Ribickis (University of Latvia)
      • 11:50 AM
        HPC demonstration in practice. Jupyterhub example. Questions and answers (in Latvian) 20m
        Speaker: Jurijs Ješkins (University of Latvia)
      • 12:10 PM
        Lunch and Discussions 40m
      • 12:50 PM
        Numerical simulations of air disinfection using a UV purifier 20m
        Speaker: Andrejs Sabanskis (University of Latvia)
      • 1:10 PM
        Dam installation assessment: a hydrogeological modeling approach for Lielais Pelečāres mire and Cena mire 20m
        Speaker: Andrejs Timuhins (University of Latvia)
      • 1:30 PM
        Investigation of the scalability of OpenFOAM hydrodynamic simulations on HPC clusters 20m
        Speaker: Kirils Surovovs (University of Latvia)
      • 1:50 PM
        Optimization of execution on HEMUS supercomputer 20m
        Speaker: Prof. Emanouil Atanassov (Institute of Information and Communication Technologies, Bulgarian Academy of Sciences)
      • 2:10 PM
        Resume, Concluding Discussion, Coffee 20m