Reconstruction of proper numerical inlet boundary conditions for draft tube flow simulations using machine learning

Reconstruction of numerical inlet boundary conditions using machine learning: Application to the swirling flow inside a conical diffuser

(2021) Pedro Véras et al.   PHYSICS OF FLUIDS

Energy analysis of Francis turbine for various mass flow rate conditions based on entropy production theory

(2021) An Yu et al.   RENEWABLE ENERGY

Adaptation and evaluation of a weak recycling strategy for inflow boundary layers in large-eddy simulation

(2020) J. Boudet et al.   COMPUTERS & FLUIDS

Deep unsupervised learning of turbulence for inflow generation at various Reynolds numbers

(2020) Junhyuk Kim et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Synthetic turbulent inflow generator using machine learning

(2019) Kai Fukami et al.   Physical Review Fluids

Investigation of Rotating Vortex Rope formation during load variation in a Francis turbine draft tube

(2019) Nahale Sotoudeh et al.   RENEWABLE ENERGY

Overview of Turbulent Inflow Boundary Conditions for Large-Eddy Simulations

(2018) Nitin S. Dhamankar et al.   AIAA JOURNAL

Inflow and outflow boundary conditions for 2D suspension simulations with the immersed boundary lattice Boltzmann method

(2018) Victor W. Azizi Tarksalooyeh et al.   COMPUTERS & FLUIDS

Vortical structures and pressure pulsations in draft tube of a Francis-99 turbine at part load: RANS and hybrid RANS/LES analysis

(2017) A.A. Gavrilov et al.   INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW

Evaluation of Measurement Uncertainties for Pneumatic Multihole Probes Using a Monte Carlo Method

(2017) Magnus Hölle et al.   JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME

Vortex ropes in draft tube of a laboratory Kaplan hydroturbine at low load: an experimental and LES scrutiny of RANS and DES computational models

(2017) Andrey V. Minakov et al.   JOURNAL OF HYDRAULIC RESEARCH

Analysis of Head Losses in a Turbine Draft Tube by Means of 3D Unsteady Simulations

(2016) Sylvia Wilhelm et al.   FLOW TURBULENCE AND COMBUSTION

Computational and Theoretical Analyses of the Precessing Vortex Rope in a Simplified Draft Tube of a Scaled Model of a Francis Turbine

(2016) Girish K. Rajan et al.   JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME

The numerical simulation of low frequency pressure pulsations in the high-head Francis turbine

(2015) A.V. Minakov et al.   COMPUTERS & FLUIDS

Velocity field investigation inside a bulb turbine runner using endoscopic PIV measurements

(2015) S. Lemay et al.   EXPERIMENTS IN FLUIDS

A New Divergence Free Synthetic Eddy Method for the Reproduction of Inlet Flow Conditions for LES

(2013) R. Poletto et al.   FLOW TURBULENCE AND COMBUSTION

Inflow and initial conditions for direct numerical simulation based on adjoint data assimilation

(2013) A. Gronskis et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Experimental investigation of a Kaplan draft tube – Part I: Best efficiency point

(2012) B.G. Mulu et al.   APPLIED ENERGY

Experimental investigation of a Kaplan draft tube – Part II: Off-design conditions

(2012) P.P. Jonsson et al.   APPLIED ENERGY

Unsteady Pressure Analysis of a Swirling Flow With Vortex Rope and Axial Water Injection in a Discharge Cone

(2012) Alin Ilie Bosioc et al.   JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME

A wall-layer model for large-eddy simulations of turbulent flows with/out pressure gradient

(2011) C. Duprat et al.   PHYSICS OF FLUIDS

Using singular values to build a subgrid-scale model for large eddy simulations

(2011) Franck Nicoud et al.   PHYSICS OF FLUIDS

Design of a massively parallel CFD code for complex geometries

(2010) Vincent Moureau et al.   COMPTES RENDUS MECANIQUE

Direct numerical simulation of a turbulent boundary layer up to Reθ=2500

(2010) Jae Hwa Lee et al.   INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW

Turbulent boundary layers and channels at moderate Reynolds numbers

(2010) JAVIER JIMÉNEZ et al.   JOURNAL OF FLUID MECHANICS

Inlet conditions for large eddy simulation: A review

(2009) G.R. Tabor et al.   COMPUTERS & FLUIDS

Generation of synthetic turbulent inflow data for large eddy simulation of spatially evolving wall-bounded flows

(2009) Mathieu Pamiès et al.   PHYSICS OF FLUIDS