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Active Research Areas

Computational Fluid Dynamics Group

  • Quantum Neural Network Methods for Fluid Dynamics
  • Artificial Intelligence (AI) in Fluid Dynamics
  • Physics-Informed (Convolution) Neural Network Methods for Computational Fluid Dynamics
  • Fluid-Structure Interaction (FSI) Modelling, Quasi-Newton based Coupling Techniques
  • Fluid-Structure-Thermal Interaction Modelling
  • Large scale LES and DNS Modelling
  • Design Optimization based on coupled CFD and Structural Modelling
  • LES Sub-Grid Scale Turbulence Modeling for Two Phase Flows
  • Multi-scale and Multi-physics Modelling in Bio-flows
  • Macro- and Microgravity Liquid Sloshing
  • Cryogenic Hypersonic Tank Sloshing
  • Coupled Sloshing and Vehicle Dynamics
  • Blood Flow Modeling in a Viscoelastic Artery and Arterial Network of a Human
  • Overset Mesh Dynamics for High and Low Re FSI Simulations

Computational Biomechanics Group

  • Supra Left Ventricular Heart Blood Flow Coupled with Coronary Arteries,
  • Hemodynamic characterization of Aort and Mitral valves
  • Calsification and regurgitaion modelling in heart valves
  • Growth and Remodeling of Soft Tissues
  • Modelling Human Arterial Network
  • Vessel Segmentation and Surface Reconstruction Techniques for Medical Images
  • Simulation of Clot Cascading Process in Blood Flow
  • Modeling of Deep Vein Thrombosis (DVT)
  • Multi-Physics Modeling of Blood Rheology
  • Multi-Phase Modeling of Blood Rheology
  • Personalized Hemodynamic Heart Valve Modelling

Numerial Modelling of the Blood Flow in Human Arterial Tree

  • Animations of our Research Group located in YouTube

Computational Algebra Group

  • Designing Scalable Algorithms for Large Scale Linear Set of Equations
  • Scalable Linear Sparse Solvers for Many-core Distributed Systems
  • Scalable Linear Sparse Solvers for Heterogenous Systems
  • Nonlinear Algebra: Large Scale Nonlinear Equations
  • Large Scale Unconstraint optimization
  • Thrust Region (Levenberg-Marquardt) and Line Search Methods
  • Quasi-Newton (Inexact Newton Methods)
  • Barzilai & Borwein (BB) Like Methods
  • BFGS like Quasi-Newton Methods
  • Powel Symmetric Broyden (PSB) and Symmeric Rank one (SR1) Methods
  • Hybrid Nonlinear Solvers
  • Hybrid (Direct and Iterative) Sparse Linear Solvers

Parallel Computing Group

  • Parallelization Approaches for Numerical Algorithms
  • Communication Avoiding Algorithms
  • Performance Measurement and Analysis of Parallel Algorithms
  • Application Scaling on Extreme Large Scale Systems
  • Resiliance and Fault Tolerancy of Applications on Large Scale Systems
  • Scalability of Linear Solvers on GPGPU's
  • Parallel Large Scale Scientific Visualization

Computing Grants

  • HiSSor (Highly Scalable Linear Solver Project), This work was granted access to the HPC resources of Distributed European Computing Initiative by the PRACE-2IP, receiving funding from the European Community's Seventh Framework Program (FP7/2007-2013) under grant agreement n° RI-283493. 5 Milyon CPU Core Hours, Granting date Oct. 2012.
  • Large Scale LES Simulation for Two-phase Flows Project, This work was granted access to the HPC resources of Distributed European Computing Initiative by the PRACE-2IP, receiving funding from the European Community's Seventh Framework Program (FP7/2007-2013) under grant agreement n° RI-283493. 150 Thousand CPU Core Hours, Granting date Oct. 2012.

Inactive Research Areas

Computational Fluid Dynamics

  • Nonlinear Unsteady Ship Hydrodynamics
  • Computational Free Surface Hydrodynamics
  • Nonlinear Wave Body Interactions
  • Numerical Wave Tank Simulation
  • Floating Body Motions and Fluid-Structure Interactions