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Applied sciences
Génie énergétique
Combustible
Fossil fuel power stations

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Publications associées (25)

Contributions au domaine de la commande des entraînements synchrones haute vitesse : étude formelle, interfaces de puissance et modulation par amplitude d'impulsions

Christian Rod

Currently, the different pollutant emissions caused by the use of fossil energies are an increasingly important concern and numerous studies aim at developing technological solutions allowing the progressive replacement of the fossil energies by more susta ...

EPFL2012

Falling film evaporation on enhanced tubes, part 2: Prediction methods and visualization

John Richard Thome, Marcel Christians

For falling film evaporation, the most important thermal design parameters that need to be predicted are the onset of dryout, after which a severe degradation in the evaporator performance is found, and the local heat transfer performance in fully wet and ...

2012

Tubulo II: magnetic climbing inchworm for inspection of boiler tubes

Francesco Mondada, Hannes Bleuler, Frédéric Rochat, Patrick Schoeneich, Olivier Truong-Dat Nguyen

TUBULO II is a climbing inspection robot with for inner inspection of boiler tubes. Its locomotion principle is the inchworm type. The adhesion is realized with Magnetic Switchable Device [1]. The inner is able to operate within a tube of inner bore diamet ...

World Scientific2011

Boiling on a Tube Bundle : Heat Transfer, Pressure Drop and Flow Patterns

Eugene van Rooyen

The complexity of two-phase flow boiling on a tube bundle presents many challenges to the understanding of the physical phenomena taking place. It is important to quantify these numerous heat flow mechanisms in order to better describe the performance of t ...

EPFL2011

Tubulo - a train-like miniature inspection climbing robot for ferromagnetic tubes

Francesco Mondada, Hannes Bleuler, Roland Moser, Gilles Caprari, Frédéric Rochat, Patrick Schoeneich, Olivier Truong-Dat Nguyen

A train-like miniature climbing inspection robot for ferromagnetic tubes is presented in this paper. Using magnetic wheels, it climbs in tubes of 25 mm of diameter and bigger in any orientation, and pass bends with curvatures above 150 mm in some cases. It ...

IEEE Press2010

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