Multiphysics Computational Modeling in $\boldsymbol{\mathcal{C}}\mathbf{Heart}$

FEniCS-HPC: Coupled Multiphysics in Computational Fluid Dynamics

Multiphysics modeling of mechatronic multibody systems

Modeling mechatronic multibody systems requires the same type of methodology as for designing and prototyping mechatronic devices: a unified and integrated engineering approach. Various formulations are currently proposed to deal with multiphysics modeling, e.g. graph theories, equational approaches, cosimulation techniques. Recent works have pointed out their relative advantages and drawbacks,...

Modeling Microfluidic Separations using Comsol Multiphysics

Infrared spectroscopy can be used to identify and quantify individual (bio)chemical species within complex mixtures provided the spectroscopic fingerprints are strong enough. It is often the case, however, that the characteristic fingerprints are concealed by the much stronger absorptions of the most concentrated species. For example, in the case of blood serum, the very strong absorptions of p...

Computational Approaches for Modelling Elastohydrodynamic Lubrication Using Multiphysics Software

Elastohydrodynamic lubrication (EHL) modelling plays an important role in engineering design and analysis since a number of important mechanical components operate under EHL conditions. In this paper methods are presented for solving both line and point contact cases using multiphysics software. The advantages, and the overheads, of using such an approach over developing highly specialised, bes...

Dimension Reduction and Measure Transformation in Stochastic Multiphysics Modeling

In numerous critical areas from across science and engineering, models and simulations share a common base of mathematical formulations and algorithms that are multi-physics, multi-scale and/or multi-domain in nature. The crucial demand for predictive computational results in these areas motivates the development of uncertainty quantification approaches for coupled models that feature multiple ...