FEniCS conference 2024 - June 12th to June 14th - FEniCS conference 2024

YouTube Recordings¶

To find all the recordings from the conference please go to FEniCS-Project@YouTube.

Click the video below to start the first recorded talk.

FEniCS 2024 YouTube Playlist

Location: Simula Research Laboratory, Kristian Augusts gate 23, Oslo, Norway

Hans Petter Langtangen Lecture Hall, 8th floor Pusterommet, 1st floor

All activities take place on the 8th floor of Simula Research Laboratory unless otherwise indicated.

Wednesday¶

Arrival: 12:30 - 13:10¶

Coffee, tea and refreshments will be served

Welcome statement by the organizing committee: 13:10-13:25¶

Remarks from NumFOCUS representative: 13:25-13:30¶

Presenter: Arliss Collins

Session 1: 13:30 - 14:30¶

Chair: Jørgen Dokken

Number of presentations: 4

Title	Presenter
UFL: what’s changed in the last year and what’s next?	Matthew Scroggs
Closing and opening the Unified Form Language	David Ham
Updates and future plans for ffcx FEniCS Form Compiler	Chris Richardson
Custom quadrature at runtime in FEniCSx	August Johansson

Session 2: 14:40 - 15:25¶

Chair: David Ham

Number of presentations: 3

Title	Presenter
Checkpoint schedules for adjoint solvers	Daiane Dolci
PDE Constrained Shape Optimization with cashocs	Sebastian Blauth
Mesh-independent topology optimization in FEniCSx	Michal Habera

Break 15:25-15:45¶

Coffee, tea refreshments and pastries will be served

Session 3: 15:45 - 17:00¶

Chair: James Trotter

Number of presentations: 5

Title	Presenter
Data-parallel based deep learning for the model order reduction of parametrized partial differential equations	Nirav Vasant Shah
GPU Acceleration in FEniCSx Demonstrated on the Shallow Water Equations	Benjamin Pachev
Enabling unstructured-mesh computation on massively tiled AI processors: An example of accelerating in silico cardiac simulation	Johannes Langguth
High-order, structure-preserving schemes on GPU architectures in FEniCSx	Joseph Dean
Leveraging DOLFINx data-oriented design for GPU implementation	Adeeb Arif Kor

Poster session: 17:00 - 18:30¶

The poster session will take place on the 1st floor of Simula. Refreshments will be provided. All conference participants are strongly encouraged to participate in this both scientific and social part of the programme. All poster presenters are encouraged to put up their posters immediately after the end of talks on Wednesday. Poster boards are provided in A1 portrait format.

Title	Presenter
Modeling the shock-to-detonation transition at the mesoscale : a reactive molecular dynamics informed continuum model with FEniCS-based simulation	Paul Bouteiller
Determination of Navier’s slip parameter and the inflow velocity using variational data assimilation	Alena Jarolímová
Estimation of optimal inlet boundary condition for blood flow assessment in abdominal aortic aneurysm using variational data assimilation	Sara Paratico
Implementation in FEniCS of a cellular activity model based on damage theory	Pedro José Díaz Guerrero
Implementation of the k-epsilon turbulence model in FEniCS	Juraj Marcibál
DOLFINx and FFCx on Amazon’s Graviton3	Jack S. Hale
Simulating electrodiffusion in myelinated axons	Alessandro Gatti
Control Theory based adaptive time stepping for partitioned fluid-structure interactions	Keni Joseph Sebastian
Higher-Order Time-Stepping in Multiphysics Using preCICE	Niklas Vinnitchenko
Integrating Mechanistic Knowledge into Deep Learning for Improved Cancer Detection	Christoph Sadee

Informal guided tour of Oslo: From Tullinløkka to Bjørvika 18:30-20:00¶

Participants can also choose other activities, we recommend e.g.

Visiting the Munch Museum (self-organized)
Swim in the Oslofjord (self-organized)

Conference dinner 20:00-22:00¶

At Villa Paradiso Munch Brygge

Thursday¶

Coffee, tea and refreshments 8:30-9:00¶

Session 1: 9:00 - 10:00¶

Chair: Daiane Dolci

Number of presentations: 4

Title	Presenter
Strongly coupled electrochemical-thermal-fluid models of a battery pack using FEniCS	Alexandre Guibert
The diffuse-interface method for two-phase flow with a viscous interface	Jang Min Park
Upwind DG property-preserving scheme for convection equations: applicatons to Cahn-Hilliard model	J. Rafael Rodríguez-Galván
Property-preserving numerical approximation of a degenerate multiphase fluid flow model with variable densities	Daniel Acosta Soba

Session 2: 10:10 - 11:10¶

Chair: August Johansson

Number of presentations: 4

Title	Presenter
Fatigue simulation using phase-field modeling implemented in FEniCSx to predict the crack propagation direction in the case of tooth root failure of helical gears	Daniel Martini
FEniCS for solid stresses to couple to CFD software for spallation target modelling.	Jessica A. Gould
Expressing general constitutive models using algorithmic automatic differentiation in DOLFINx	Andrey Latyshev
Non-standard formulations of 3D elasticity with FEniCSx	Andreas Zilian

Session 3: 11:15 - 12:15¶

Chair: Ada Ellingsrud

Number of presentations: 4

Title	Presenter
Using random circular models to simulate stochastic anisotropic flow in aquifer systems with FEniCSx	Sona Salehian Ghamsari
Modeling and Simulation of Cilia-Mediated Cerebrospinal Fluid Flow in Brain Ventricles	Halvor Herlyng
How to evaluate wall shear stress?	Jana Brunátová
A FEniCS-based framework for modeling cardiac growth and remodeling	Karl Munthe

Lunch: Simula cafeteria¶

Lunch is provided in the Simula cafeteria (first floor) for all conference attendees

Session 4: 13:15 - 14:15¶

Chair: Chris Richardson

Number of presentations: 4

Title	Presenter
Thermal analysis of railway brake discs	Yanjun Zhang
Improved post-processing of transient heat transfer experiments using the finite element method	Bram Hulhoven
A Discontinuous Galerkin solver in FEniCS for the 2D Incompressible Navier Stokes Equations	Keni Joseph Sebastian
Towards identification of material parameters of fibre-reinforced polymers through digital volume correlation and micro-mechanical simulations with FEniCSx.	Edgar Rios

Session 5: 14:25 - 15:25¶

Chair: Henrik Finsberg

Number of presentations: 4

Title	Presenter
Scalable approximation and solvers for ionic electrodiffusion in cellular geometries	Pietro Benedusi
Efficient and scalable solvers for a cell-by-cell dual-poroelasticity problem	Marius Causemann
Block Preconditioners for (Moving Domain) Fluid Dynamics Coupled to Physics- and Projection-based Reduced Models	Marc Hirschvogel
Modeling molecular transport in the human intracranial space	Miroslav Kuchta

Break 15:25-15:45¶

Coffee, tea, refreshments, and pastries will be served

Session 6: 15:45 - 17:00¶

Chair: Matthew W. Scroggs

Number of presentations: 5

Title	Presenter
Integral boundary conditions in phase field models	Xiaofeng Xu
Numerical Methods for the Cahn-Hilliard Equation with a Logarithmic Potential	Pavan Inguva
Equilibration-based a-posteriori error estimators within the FEniCSx finite element framework	Maximilian Brodbeck
On the Stokes problem well-posedness under pressure Dirichlet boundary conditions	Igor Tominec
Time discretization methods for coupled PDEs	Abdullah Mujahid

Scandinavian Summer Night Hike 19:30-22:00¶

Hike from Sognsvann to Vettakollen with an optional swim in Båntjern. The tour will be informally guided by the conference organizers. Meet-up at Simula at 19:00 or at Sognsvann Metro station at 19:30. Swimsuit is recommended.

Friday¶

Coffee, tea and refreshments 8:30-9:00¶

Session 1: 9:00 - 10:00¶

Chair: Eirik Valseth

Number of presentations: 4

Title	Presenter
Towards FESTIM 2.0: A powerful and accessible hydrogen transport code built on FEniCSx	James Dark
Reduced- and mixed-precision finite element kernels	Matteo Croci
Nonclassical electromagnetism with FEniCSx	Cristian Ciraci
SimCardEMS: A cardiac electro-mechanics solver designed for in silico trials	Cécile Daversin Catty

Session 2: 10:15 - 11:15¶

Chair: Marie E. Rognes

Number of presentations: 4

Title	Presenter
polycrstalx: Interfacing FEniCSx with Material Modeling	Donald Boyce
Regularized reduced order models for incompressible flows	Francesco Ballarin
Function scaling and convergence control in highly nonlinear Poisson-Boltzmann electrolyte models.	Drew Parsons
Automated optimisation of Stellarator configurations	Massimiliano Leoni

Awards ceremony and closing remarks 11:15-12:00¶

FEniCS conference 2024 - June 12th to June 14th

All abstracts

FEniCS conference 2024 - June 12th to June 14th

YouTube Recordings¶

Scientific and Social programme¶

Wednesday¶

Arrival: 12:30 - 13:10¶

Welcome statement by the organizing committee: 13:10-13:25¶

Remarks from NumFOCUS representative: 13:25-13:30¶

Session 1: 13:30 - 14:30¶

Session 2: 14:40 - 15:25¶

Break 15:25-15:45¶

Session 3: 15:45 - 17:00¶

Poster session: 17:00 - 18:30¶

Informal guided tour of Oslo: From Tullinløkka to Bjørvika 18:30-20:00¶

Conference dinner 20:00-22:00¶

Thursday¶

Coffee, tea and refreshments 8:30-9:00¶

Session 1: 9:00 - 10:00¶

Session 2: 10:10 - 11:10¶

Session 3: 11:15 - 12:15¶

Lunch: Simula cafeteria¶

Session 4: 13:15 - 14:15¶

Session 5: 14:25 - 15:25¶

Break 15:25-15:45¶

Session 6: 15:45 - 17:00¶

Scandinavian Summer Night Hike 19:30-22:00¶

Friday¶

Coffee, tea and refreshments 8:30-9:00¶

Session 1: 9:00 - 10:00¶

Session 2: 10:15 - 11:15¶

Awards ceremony and closing remarks 11:15-12:00¶