Concept

Modélisation

Publications associées (448)

Runaway electron modelling in the self-consistent core European Transport Simulator

Relativistic runaway electrons are a major concern in tokamaks. Although significant theoretical development had been undertaken in recent decades, we still lack a self-consistent simulator that could simultaneously capture all aspects of this phenomenon. ...

IOP PUBLISHING LTD2019

100kW, 10kHz Medium Frequency Transformer Design Optimization and Experimental Verification

Drazen Dujic, Marko Mogorovic

This paper describes a novel, model based, design optimisation methodology for high-power medium frequency transformers for medium-voltage high-power electronic applications, namely emerging solid state transformers. Presented procedure enables the designe ...

2019

On flow duration curve modelling in Alpine catchments

Ana Clara Pereira Barbosa Santos

Mountain regions are considered to be the natural "water towers" of the world due to their importance as sources of many rivers. Reliable tools to estimate the availability and variability of streamflows in such regions are still rare. In this context, the ...

EPFL2019

Application of Gaussian process regression to plasma turbulent transport model validation via integrated modelling

Henri Weisen

This paper outlines an approach towards improved rigour in tokamak turbulence transport model validation within integrated modelling. Gaussian process regression (GPR) techniques were applied for profile fitting during the preparation of integrated modelli ...

IOP PUBLISHING LTD2019

Incorporating Deep Bagging Ensemble Method as a Surrogate Model for Simulating Hyper-Concentrated Sediment-Laden Flows

David Andrew Barry, Seyed Mahmood Hamze Ziabari

Macroscale and mesoscale simulations of hyper-concentrated sediment-laden flows rely on robust couplings of the Reynolds-Averaged Navier-Stokes equations in conjunction with the shear-stress transport k-ω turbulence model. Also other closure laws for model ...

2019

Comparing habitats: Reframing comparison in the “Post-disciplinary” era

Elena Cogato Lanza, Florence Graezer Bideau, Martina Barcelloni Corte

In recent decades, cities and territories have radically changed; the ecological, societal and technological transition has opened up an entirely new season of thinking in the field of urbanism, entailing a necessary and deep revision of tools, categories ...

http://contourjournal.org2019

Deep Learning for Music: Similarity Search and Beyond

Matthieu Gaston Michel Albert Devaux

This paper is a study on the use of Machine Learning and Deep Learning to determine the similarity between different musics. The first part introduces the framework used and some concepts of Deep Learning that will be used in the algorithms. The second par ...

2019

Multiscale Modeling and Simulation of Erosive Wear in Pelton Turbines

Sebastián Camilo Leguizamón Sarmiento

Hydropower has been identified as a key technology to mitigate climate change due to its very low lifecycle greenhouse gas emission intensity and its capacity to integrate intermittent renewable energy sources such as wind and solar into the electrical gri ...

EPFL2019

RRAMSpec: A Design Space Exploration Framework for High Density Resistive RAM

Alexandre Sébastien Julien Levisse

Resistive RAM (RRAM) is a promising emerging Non-Volatile Memory candidate due to its scalability and CMOS compatibility, which enables the fabrication of high density RRAM crossbar arrays in Back-End-Of-Line CMOS processes. Fast and accurate architectural ...

2019

RRAMSpec: A Design Space Exploration Framework for High Density Resistive RAM

Alexandre Sébastien Julien Levisse

2019

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