Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
|
|
|
Session Overview | |
| Location: EI10 |
| Date: Monday, 11/Sept/2023 | |
| 11:10am - 12:30pm |
MS03: Computational modeling and methods for phase-transition problems Location: EI10 Chair: Leonardo Boledi Chair: Benjamin Terschanski Mass conservation/correction schemes for compressible/incompressible two-phase flow 11:30am - 11:50am Fixed grid methods for phase change - from the Stefan problem to mixture solidification 11:50am - 12:10pm Unsteady Stefan problem with kinetic interface conditions for rarefied gas deposition 12:10pm - 12:30pm On the selective combination of iterative solvers for the implicit time-integration of gradient flow equations with Fourier spectral methods |
| 1:40pm - 3:20pm |
MS11-1: Stratified turbulence Location: EI10 Chair: Francesco Zonta Assessing non-Oberbeck-Boussinesq effects of convection in cryogenic helium 2:00pm - 2:20pm Turbulent channel flow with stable stratification beyond Oberbeck-Boussinesq assumptions: a direct numerical simulation study 2:20pm - 2:40pm Interaction between thermal stratification and turbulence in channel flow |
| 4:10pm - 5:10pm |
MS11-2: Stratified turbulence Location: EI10 Chair: Francesco Zonta Mixed convective heat transfer across a turbulent flow over a porous wall layer – a numerical study 4:30pm - 4:50pm Water-lubricated channel flow 4:50pm - 5:10pm Interaction between capillary waves and hydrodynamic turbulence in a two-layer oil-water flow |
| Date: Tuesday, 12/Sept/2023 | |
| 9:00am - 10:40am |
MS13: Droplets, bubbles and interfaces in turbulent flows Location: EI10 Chair: Mahdi Saeedipour Chair: Francesca Mangani An enstrophy-based interpretation of turbulence-interface interactions in homogenous isotropic interfacial turbulence 9:20am - 9:40am Coherent vortical structures and energy dissipation in wave breaking with energy preserving multiphase solver 9:40am - 10:00am Towards direct numerical simulation of compressible droplet grouping in turbulent flows 10:00am - 10:20am Bubble flows: phase field methods compared 10:20am - 10:40am Heat Transfer in drop-laden turbulent flows |
| 1:40pm - 3:20pm |
MS21-1: General Location: EI10 Chair: Mahdi Saeedipour Mixed convection flow over a heated or cooled horizontal plate 2:00pm - 2:20pm A virtual element method for three-dimensional contact with non-conforming interface meshes 2:20pm - 2:40pm Crack tip loading and crack growth analyses using the virtual element method 2:40pm - 3:00pm Computational study of mesh-influences in the explicit Material Point Method |
| 3:50pm - 5:50pm |
MS21-2: General Location: EI10 Chair: Florian Zwicke Numerically stable algorithm for an automatic detection and elimination of redundant nonlinear constraints and its embedding in the Lagrange multiplier, penalty, master-slave elimination methods 4:10pm - 4:30pm On the implementation of a dual lumping scheme for isogeometric element formulations 4:30pm - 4:50pm Kirchhoff-Love shells in scaled boundary isogeometric analysis for smooth multi-patch structures 4:50pm - 5:10pm Robust optimization of truss structures considering uncertainties of 3D-printed continuous fiber composites 5:10pm - 5:30pm The redundancy matrix as an alternative measure for the assessment of structures 5:30pm - 5:50pm Isogeometric contact with plastic materials |
| Date: Wednesday, 13/Sept/2023 | |
| 1:40pm - 3:00pm |
MS04-1: Digital twins and their enabling technologies Location: EI10 Chair: Norbert Hosters Chair: Alexander Popp Digital Twins and High-Fidelity Models
A virtual testbed infrastructure for thermal drilling: application to cryobots 2:00pm - 2:20pm Diverse time scales in multidisciplinary problems - challenges in coupling procedures and software design 2:20pm - 2:40pm A system identification approach for high fidelity parameter models of digital twins 2:40pm - 3:00pm Hybrid dgital twin: combining physics-based modelling with data-driven predictions for critical infrastructure |
| 3:30pm - 4:30pm |
MS04-2: Digital twins and their enabling technologies Location: EI10 Chair: Norbert Hosters Chair: Alexander Popp Physics-Informed Neural Networks
Physics-informed neural networks for enabling digital twins of profile extrusion processes 3:50pm - 4:10pm Investigation of network architecture and optimizer parameters of physics-informed neural networks 4:10pm - 4:30pm Strategies for improving the performance of Physics-Informed Neural Networks as reduced simulation models for Stirred Tank Reactors |