Publications

Flow exchanges in multi-trip MFD-based systems: A validation study versus microscopic simulation

The paper presents the first validation study using multi-reservoir MFD based simulation on a real network using real OD data.

Estimating MFDs, trip lengths and path flow distributions in a multi-region setting using mobile phone data

The paper presents calibration techniques for MFD-based model using massive Location Based Service (LBS) mobile data.

Empirical Validation of Bimodal MFD Models

The paper validates the MFD-based framework using empirical data from Zurich city network.

Numerical simulation of GFRP models with high-order continuous and hybridizable discontinuous Galerkin methods and experimental validation

The paper validates the proposed high-order coupled CG-HDG scheme using the experimental data of tubular section of GFRP materials.

Calibration and validation of multi-reservoir MFD models: A case study in Lyon

The paper presents the first validation study using multi-reservoir MFD based simulation on a real network using real OD data.

Bi-modal Macroscopic Traffic Dynamics in a Single Region

The paper presents theoretical framework of multi-modal MFD-based models. A novel FIFO-based entry flow function is proposed in this context.

Macroscopic traffic dynamics under fast-varying demand

The paper investigates the production-MFD and outflow-MFD hysteresis using exact solutions of LWR model.

Validation of MFD-based models with microsimulation on real networks: Importance of production hysteresis and trip length estimation

The paper investigates the production-MFD hysteresis in the context of MFD-based models using real network.

Flow exchanges in multi-trip MFD-based systems: A validation study versus microscopic simulation

The paper presents the first validation study using multi-reservoir MFD based simulation on a real network using real OD data.

Computer Aided (Filament Winding) Tape Placement for Elbows. Practically Oriented Algorithm

The paper presents a simple algorithm for the filament winding for elbows.

Coupling of continuous and hybridizable discontinuous Galerkin methods for conjugate heat transfer problem

The paper proposes two different coupling formulations between Hybridizable Discontinuous Galerkin (HDG) and Continuous Galerkin (CG) methods for second-order elliptic operators.

Coupling of continuous and HDG methods

The paper proposes a coupling formulation between Hybridizable Discontinuous Galerkin (HDG) and Continuous Galerkin (CG) methods for second-order elliptic operators.

Comparison of high-order continuous and hybridizable discontinuous Galerkin methods in incompressible fluid flow problems

The paper compares the accuracy and robustness of Hybridizable Discontinuous Galerkin (HDG) and Continuous Galerkin (CG) methods for Navier-Stokes equations.

Comparison and coupling of continuous and hybridizable discontinuous Galerkin methods$:$ Application to multi-physics problem

The thesis compares CG and HDG methods for computational efficiency and stability for incompressible fluid flows. Following, a coupling strategy is proposed between CG and HDG methods for heat equation. The final part deals with the validation of proposed CG-HDG formulation for coupled Navier-Stokes convection-diffusion radiosity heat equations with the experimental data of GFRP tubular cross section subjected to fire.

Comparison of high-order continuous and hybridizable discontinuous Galerkin methods in incompressible fluid flow problems

The paper compares the accuracy and efficiency of Hybridizable Discontinuous Galerkin (HDG) and Continuous Galerkin (CG) methods for Navier-Stokes equations.

Numerical modelling of concentration polarisation and cake formation in membrane filtration processes

The paper proposes coupling strategy between Lattice Boltzmann Methods (LBM) and Finite Volume (FV) schemes in the context of micro and nano filtration processes.

Numerical Modelling of Membrane Filtration using Lattice Boltzmann and Finite Volume Methods

The thesis proposes two coupled formulations namely, LB-LB and LB-FV for solving fluid and solute particle, respectively in the context of nano-filtration process.