ConvPDE-UQ: Convolutional neural networks with quantified uncertainty for heterogeneous elliptic partial differential equations on varied domains
In this work, we introduce the ConvPDE-UQ framework for constructing light-weight
numerical solvers for partial differential equations (PDEs) using convolutional neural …
numerical solvers for partial differential equations (PDEs) using convolutional neural …
A traveling-wave solution for bacterial chemotaxis with growth
Bacterial cells navigate their environment by directing their movement along chemical
gradients. This process, known as chemotaxis, can promote the rapid expansion of bacterial …
gradients. This process, known as chemotaxis, can promote the rapid expansion of bacterial …
Direct finite element simulation of the turbulent flow past a vertical axis wind turbine
There is today a significant interest in harvesting renewable energy, specifically wind
energy, in offshore and urban environments. Vertical axis wind turbines get increasing …
energy, in offshore and urban environments. Vertical axis wind turbines get increasing …
Cell polarisation in a bulk-surface model can be driven by both classic and non-classic Turing instability
Abstract The GTPase Cdc42 is the master regulator of eukaryotic cell polarisation. During
this process, the active form of Cdc42 is accumulated at a particular site on the cell …
this process, the active form of Cdc42 is accumulated at a particular site on the cell …
A partition of unity finite element method for computational diffusion MRI
Abstract The Bloch–Torrey equation describes the evolution of the spin (usually water
proton) magnetization under the influence of applied magnetic field gradients and is …
proton) magnetization under the influence of applied magnetic field gradients and is …
Computation of aeroacoustic sources for a Gulfstream G550 nose landing gear model using adaptive FEM
This work presents a direct comparison of unsteady, turbulent flow simulations with
measurements performed using a Gulfstream G550 nose landing gear model. The …
measurements performed using a Gulfstream G550 nose landing gear model. The …
[PDF][PDF] Proceedings of Meetings on Acoustics
Voice disorders of teachers, from the functional dysphonia to the vocal fold nodules, are
likely to result from voice abuse, erroneous behaviors in the use of voice and changes in the …
likely to result from voice abuse, erroneous behaviors in the use of voice and changes in the …
Uncertainty Quantification in non-linear seismic wave propagation
CR Goyal - 2017 - repository.library.carleton.ca
FEM has been used to model the seismic wave equation in a 2-D linear elastic and an
elasto-plastic framework. The computational model has been validated by comparing the …
elasto-plastic framework. The computational model has been validated by comparing the …
Time-resolved adaptive direct fem simulation of high-lift aircraft configurations
We present an adaptive finite element method for time-resolved simulation of aerodynamics
without any turbulence-model parameters, which is applied to a benchmark problem from …
without any turbulence-model parameters, which is applied to a benchmark problem from …
[PDF][PDF] A FEniCS-HPC framework for multi-compartment Bloch-Torrey models
VD Nguyen - ECCOMAS Congress 2016, 2016 - diva-portal.org
In diffusion nuclear magnetic resonance (NMR) and diffusion magnetic resonance imaging
(MRI), the multi-compartment Bloch-Torrey equation plays an important role in probing the …
(MRI), the multi-compartment Bloch-Torrey equation plays an important role in probing the …