Spencer J. Sherwin

  • Imperial College London, Department of Aeronautics, UK

According to our database1, Spencer J. Sherwin authored at least 59 papers between 1997 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.



In proceedings 
PhD thesis 


Online presence:

On csauthors.net:


Stable, entropy-pressure compatible subsonic Riemann boundary condition for embedded DG compressible flow simulations.
J. Comput. Phys., March, 2023

LES/DNS fluid-structure interaction simulation of non-linear slender structures in <i>Nektar</i>++ framework.
Comput. Phys. Commun., 2023

Spectral/hp element methods' linear mechanism of (apparent) energy transfer in Fourier space: Insights into dispersion analysis for implicit LES.
J. Comput. Phys., 2022

Open-source Framework for Transonic Boundary Layer Natural Transition Analysis over Complex Geometries in Nektar++.
CoRR, 2022

Industry-Relevant Implicit Large-Eddy Simulation of a High-Performance Road Car via Spectral/<i>hp</i> Element Methods.
SIAM Rev., 2021

Nektar++: Design and implementation of an implicit, spectral/hp element, compressible flow solver using a Jacobian-free Newton Krylov approach.
Comput. Math. Appl., 2021

Spatial eigenanalysis of spectral/<i>hp</i> continuous Galerkin schemes and their stabilisation via DG-mimicking spectral vanishing viscosity for high Reynolds number flows.
J. Comput. Phys., 2020

<i>Nektar</i>++: Enhancing the capability and application of high-fidelity spectral/hp element methods.
Comput. Phys. Commun., 2020

Industry-Relevant Implicit Large-Eddy Simulation of a High-Performance Road Car via Spectral/hp Element Methods.
CoRR, 2020

On weak Dirichlet boundary conditions for elliptic problems in the continuous Galerkin method.
J. Comput. Phys., 2019

A high resolution PDE approach to quadrilateral mesh generation.
J. Comput. Phys., 2019

rp-adaptation for compressible flows.
CoRR, 2019

Spectral/hp element simulation of flow past a Formula One front wing: validation against experiments.
CoRR, 2019

High-order curvilinear mesh in the numerical solution of PDEs with moving frames on the sphere.
CoRR, 2019

Naturally curved quadrilateral mesh generation using an adaptive spectral element solver.
CoRR, 2019

Nektar++: enhancing the capability and application of high-fidelity spectral/hp element methods.
CoRR, 2019

A variational approach to high-order r-adaptation.
CoRR, 2019

A comparative study on polynomial dealiasing and split form discontinuous Galerkin schemes for under-resolved turbulence computations.
J. Comput. Phys., 2018

Spatial eigensolution analysis of energy-stable flux reconstruction schemes and influence of the numerical flux on accuracy and robustness.
J. Comput. Phys., 2018

Simplifying High-Order Mesh Generation for Computational Scientists.
Proceedings of the 10th International Workshop on Science Gateways, 2018

Efficient Assembly for High-Order Unstructured FEM Meshes (FPL 2015).
ACM Trans. Reconfigurable Technol. Syst., 2017

On the eddy-resolving capability of high-order discontinuous Galerkin approaches to implicit LES / under-resolved DNS of Euler turbulence.
J. Comput. Phys., 2017

To CG or to HDG: A Comparative Study in 3D.
J. Sci. Comput., 2016

On the Connections Between Discontinuous Galerkin and Flux Reconstruction Schemes: Extension to Curvilinear Meshes.
J. Sci. Comput., 2016

Velocity-correction schemes for the incompressible Navier-Stokes equations in general coordinate systems.
J. Comput. Phys., 2016

Eigensolution analysis of spectral/hp continuous Galerkin approximations to advection-diffusion problems: Insights into spectral vanishing viscosity.
J. Comput. Phys., 2016

Generalized thick strip modelling for vortex-induced vibration of long flexible cylinders.
J. Comput. Phys., 2016

An adaptable parallel algorithm for the direct numerical simulation of incompressible turbulent flows using a Fourier spectral/hp element method and MPI virtual topologies.
Comput. Phys. Commun., 2016

High-order curvilinear meshing using a thermo-elastic analogy.
Comput. Aided Des., 2016

Optimising Sparse Matrix Vector multiplication for large scale FEM problems on FPGA.
Proceedings of the 26th International Conference on Field Programmable Logic and Applications, 2016

Linear dispersion-diffusion analysis and its application to under-resolved turbulence simulations using discontinuous Galerkin spectral/hp methods.
J. Comput. Phys., 2015

Dealiasing techniques for high-order spectral element methods on regular and irregular grids.
J. Comput. Phys., 2015

Nektar++: An open-source spectral/hp element framework.
Comput. Phys. Commun., 2015

Techniques for automated local activation time annotation and conduction velocity estimation in cardiac mapping.
Comput. Biol. Medicine, 2015

Ensuring an Effective User Experience When Managing and Running Scientific HPC Software.
Proceedings of the 1st IEEE/ACM International Workshop on Software Engineering for High Performance Computing in Science, 2015

Efficient assembly for high order unstructured FEM meshes.
Proceedings of the 25th International Conference on Field Programmable Logic and Applications, 2015

Automated fiducial point selection for reducing registration error in the co-localisation of left atrium electroanatomic and imaging data.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

TemPSS: A Service Providing Software Parameter Templates and Profiles for Scientific HPC.
Proceedings of the 11th IEEE International Conference on e-Science, 2015

Influence of Left Atrial Geometry on Rotor Core Trajectories in a Model of Atrial Fibrillation.
Proceedings of the Computing in Cardiology, 2015

Exploiting Batch Processing on Streaming Architectures to Solve 2D Elliptic Finite Element Problems: A Hybridized Discontinuous Galerkin (HDG) Case Study.
J. Sci. Comput., 2014

High-order spectral/hp element discretisation for reaction-diffusion problems on surfaces: Application to cardiac electrophysiology.
J. Comput. Phys., 2014

Dataflow acceleration of Krylov subspace sparse banded problems.
Proceedings of the 24th International Conference on Field Programmable Logic and Applications, 2014

An automated algorithm for determining conduction velocity, wavefront direction and origin of focal cardiac arrhythmias using a multipolar catheter.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

A Novel Method for Quantifying Localised Correlation of Late-Gadolinium Intensity with Conduction Velocity.
Proceedings of the Computing in Cardiology, CinC 2014, 2014

Calculation of global optimal initial and boundary perturbations for the linearised incompressible Navier-Stokes equations.
J. Comput. Phys., 2013

Simplifying the Development, Use and Sustainability of HPC Software.
CoRR, 2013

Nekkloud: A software environment for high-order finite element analysis on clusters and clouds.
Proceedings of the 2013 IEEE International Conference on Cluster Computing, 2013

To CG or to HDG: A Comparative Study.
J. Sci. Comput., 2012

From h to p efficiently: Implementing finite and spectral/hp element methods to achieve optimal performance for low- and high-order discretisations.
J. Comput. Phys., 2010

Using coordinate transformation of Navier-Stokes equations to solve flow in multiple helical geometries.
J. Comput. Appl. Math., 2010

Parallel performance of the coarse space linear vertex solver and low energy basis preconditioner for spectral/hp elements.
Parallel Comput., 2009

Automatic reconstruction of a patient-specific high-order surface representation and its application to mesh generation for CFD calculations.
Medical Biol. Eng. Comput., 2008

Parametric uncertainty analysis of pulse wave propagation in a model of a human arterial network.
J. Comput. Phys., 2007

Spectral/hp discontinuous Galerkin methods for modelling 2D Boussinesq equations.
J. Comput. Phys., 2006

Strong and Auxiliary Forms of the Semi-Lagrangian Method for Incompressible Flows.
J. Sci. Comput., 2005

Discontinuous Galerkin Spectral/<i>hp</i> Element Modelling of Dispersive Shallow Water Systems.
J. Sci. Comput., 2005

A Discontinuous Spectral Element Model for Boussinesq-Type Equations.
J. Sci. Comput., 2002

Basis Functions for Triangular and Quadrilateral High-Order Elements.
SIAM J. Sci. Comput., 1999

hpDevelopment of a Parallel Unstructured Spectral/ Method for Unsteady Fluid Dynamics.
Proceedings of the Conference on Parallel Computational Fluid Dynamics 1997, 1997