09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
›9:00 (45min)
› Aquitaine
9:00 - 9:45 (45min)
Plenary lecture: Isogeometric collocation for inelastic beam modeling and optimization of additively manufactured lattice structures
Aquitaine
Oliver Weeger
9:45 - 10:30 (45min)
Plenary lecture: Overcoming locking in quadratic NURBS-based discretizations of rods, shells, and nearly-incompressible solids: Continuous-Assumed-Strain (CAS) elements
Aquitaine
Hugo Casquero
10:30 - 11:00 (30min)
Coffee break
Ile de France
11:00 - 12:20 (1h20)
Advanced and adaptive spline technologies
Aquitaine
Hendrik Speleers
› Stabilized Overlapping Multi-patch Isogeometric Formulation of the Stokes Problem
- Xiaodong Wei, Shanghai Jiao Tong University
11:00-11:20 (20min)
› Isogeometric reduced basis methods for problems on parameterized unfitted geometries
- Margarita Chasapi, EPFL
11:20-11:40 (20min)
› Comparison of Truncated Hierarchical B-splines and LR B-splines when restricted to Structured Mesh Refinement
- Tor Dokken, SINTEF Digital
11:40-12:00 (20min)
› On linear dependencies of LR B-splines : Occurences and removal. A practical study
- Vibeke Skytt, SINTEF Digital, Mathematics and Cybernetics
12:00-12:20 (20min)
11:00 - 12:20 (1h20)
Mathematics of IGA
Alsace
Thomas Takacs
› Hybridized Isogeometric Method for Elliptic Problems on CAD Surfaces with Gaps
- Mats G Larson, Department of Mathematics and Mathematical Statistics, Umeå University
11:00-11:20 (20min)
› Improvements to the flexibility of a 3D multi-patch IgA-BEM approach
- Bruno Degli Esposti, Dipartimento di Matematica e Informatica 'Ulisse Dini' [Firenze]
11:20-11:40 (20min)
› Isogeometric analysis of diffusion problems on random surfaces
- Wei Huang, Euler Institute, Università della Svizzera italiana
11:40-12:00 (20min)
› Isogeometric mesh grading for Laplace eigenvalue problems on circular sectors
- Philipp Zilk, University of the Bundeswehr Munich
12:00-12:20 (20min)
11:00 - 12:20 (1h20)
New IGA technologies, ROM, AI and digital twins
Bourgogne
Georgios Moutsanidis
› Variationally Mimetic Operator Networks
- Michael Abdelmalik, Eindhoven University of Technology [Eindhoven]
11:00-11:20 (20min)
› Investigation of Reinforcement Learning in Shape Optimization
- Stefanie Elgeti, TU Wien, RWTH Aachen University
11:20-11:40 (20min)
› Non-invasive regularization of finite element digital image correlation by means of hierarchical B-splines and free-form deformation
- John-Eric Dufour, Institut Clément Ader
11:40-12:00 (20min)
› Biomimetic IGA neuron growth modeling with neurite morphometric features and CNN-based prediction
- Jessica Zhang, Carnegie Mellon University [Pittsburgh]
12:00-12:20 (20min)
11:00 - 12:20 (1h20)
IGA for solids and structures
Bretagne
Josef Kiendl
› Towards an Embedded Mesh Approach for Overlapping Isogeometric and Finite Element Meshes in Contact Mechanics
- Eugenia Gabriela Loera Villeda, Institute for Mathematics and Computer-Based Simulation (IMCS)
11:00-11:20 (20min)
› A mixed interpolation method for frictionless contact based on isogeometric discretization
- Duong Xuan Thang, Universität der Bundeswehr München [Neubiberg]
11:20-11:40 (20min)
› Gear flank contact analysis with adaptive hierarchical refinement
- Christos Karampatzakis, School of Mechanical Engineering, Aristotle University of Thessaloniki
11:40-12:00 (20min)
12:20 - 14:00 (1h40)
Lunch
Ile de France
14:00 - 15:20 (1h20)
Advanced and adaptive spline technologies
Aquitaine
Tor Dokken
› Linear elasticity with 3D analysis-suitable T-splines in deal.ii
- Philipp Morgenstern, Leibniz University Hannover
14:00-14:20 (20min)
› On the exact evaluation of integrals of optimal bases
- Francesca Pitolli, Department of Basic and Applied Sciences for Engineering - University of Roma La Sapienza
14:20-14:40 (20min)
14:00 - 15:20 (1h20)
Mathematics of IGA
Alsace
Mats Larson
› Space-time IGA
- Giancarlo Sangalli, Dipartimento di Matematica - Università di Pavia
14:00-14:20 (20min)
› Isogeometric Tearing and Interconnecting Methods for linearized elasticity
- Stefan Takacs, Johannes Kepler Universität Linz
14:20-14:40 (20min)
› Spectral properties and conditioning of IGA Galerkin and Collocation approximations of acoustic wave problems
- Elena Zampieri, Università degli Studi di Milano
14:40-15:00 (20min)
› Subgrid Method for Isogeometric Analysis
- Zakaria Elhasnaoui, Université Mohammed VI Polytechnique [Ben Guerir]
15:00-15:20 (20min)
14:00 - 15:20 (1h20)
New IGA technologies, ROM, AI and digital twins
Bourgogne
Jessica Zhang
› IgaNets: Physics-Informed Machine Learning Embedded Into Isogeometric Analysis
- Matthias Möller, Delft University of Technology, Department of Applied Mathematics
14:00-14:20 (20min)
› Atomistically-informed continuum modeling and isogeometric analysis of 2D materials over holey substrates
- Zhaoxiang Shen, Department of Engineering, Faculty of Science, Technology and Medicine, University of Luxembourg
14:20-14:40 (20min)
› Construction of isogeometric beam-based digital twins of lattice-type microstructures with virtual image correlation
- Robin Bouclier, Institut Clément Ader, Institut de Mathématiques de Toulouse
14:40-15:00 (20min)
15:20 - 16:00 (40min)
Closing coffee break
Ile de France
