Arthur Tristan Favrel

次席研究員(研究院講師)

  • 233 Citations
  • 9 h-Index
20122019
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Research Output 2012 2019

  • 233 Citations
  • 9 h-Index
  • 18 Conference article
  • 12 Article
  • 1 Paper
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Article
2019
2 Citations (Scopus)

Dynamic modal analysis during reduced scale model tests of hydraulic turbines for hydro-acoustic characterization of cavitation flows

Favrel, A. T., Gomes Pereira Junior, J., Landry, C., Müller, A., Yamaishi, K. & Avellan, F., 2019 Feb 15, In : Mechanical Systems and Signal Processing. 117, p. 81-96 16 p.

Research output: Contribution to journalArticle

Hydraulic turbines
Modal analysis
Cavitation
Francis turbines
Acoustics

Physical Mechanism of Interblade Vortex Development at Deep Part Load Operation of a Francis Turbine

Yamamoto, K., Müller, A., Favrel, A. T. & Avellan, F., 2019 Nov 1, In : Journal of Fluids Engineering, Transactions of the ASME. 141, 11, 111113.

Research output: Contribution to journalArticle

Francis turbines
Vortex flow
Cavitation
Energy dissipation
Flow separation
2 Citations (Scopus)

Prediction of hydro-acoustic resonances in hydropower plants by a new approach based on the concept of swirl number

Favrel, A. T., Gomes Pereira Junior, J., Landry, C., Alligné, S., Andolfatto, L., Nicolet, C. & Avellan, F., 2019 Jan 1, (Accepted/In press) In : Journal of Hydraulic Research.

Research output: Contribution to journalArticle

cavitation
Cavitation
acoustics
Acoustics
prediction

Procedure for predicting part load resonance in Francis turbine hydropower units based on swirl number and local cavitation coefficient similitude

Pereira, J. G., Favrel, A. T., Andolfatto, L., Landry, C., Alligné, S., Nicolet, C. & Avellan, F., 2019 Oct 1, In : Mechanical Systems and Signal Processing. 132, p. 84-101 18 p.

Research output: Contribution to journalArticle

Francis turbines
Cavitation
Vortex flow
Turbines
Hydraulics
2018
3 Citations (Scopus)
Francis turbines
liquid sloshing
Liquid sloshing
draft
condensers
2017
11 Citations (Scopus)

Experimental evidence of inter-blade cavitation vortex development in Francis turbines at deep part load condition

Yamamoto, K., Müller, A., Favrel, A. T. & Avellan, F., 2017 Oct 1, In : Experiments in Fluids. 58, 10, 142.

Research output: Contribution to journalArticle

Francis turbines
turbines
cavitation flow
blades
Cavitation
25 Citations (Scopus)

Fluid–structure interaction mechanisms leading to dangerous power swings in Francis turbines at full load

Müller, A., Favrel, A. T., Landry, C. & Avellan, F., 2017 Feb 1, In : Journal of Fluids and Structures. 69, p. 56-71 16 p.

Research output: Contribution to journalArticle

Francis turbines
Cavitation
Cones
Torque
LSI circuits
8 Citations (Scopus)

New insight in Francis turbine cavitation vortex rope: role of the runner outlet flow swirl number

Favrel, A. T., Gomes Pereira Junior, J., Landry, C., Müller, A., Nicolet, C. & Avellan, F., 2017 Sep 8, (Accepted/In press) In : Journal of Hydraulic Research. p. 1-13 13 p.

Research output: Contribution to journalArticle

Francis turbines
cavitation
Cavitation
turbine
vortex
4 Citations (Scopus)

URANS models for the simulation of full load pressure surge in Francis turbines validated by particle image velocimetry

Decaix, J., Müller, A., Favrel, A. T., Avellan, F. & Münch, C., 2017 Dec 1, In : Journal of Fluids Engineering, Transactions of the ASME. 139, 12, 121103.

Research output: Contribution to journalArticle

Francis turbines
Cavitation
Velocity measurement
Power plants
Vortex flow
2016
20 Citations (Scopus)

LDV survey of cavitation and resonance effect on the precessing vortex rope dynamics in the draft tube of Francis turbines

Favrel, A. T., Müller, A., Landry, C., Yamamoto, K. & Avellan, F., 2016 Nov 1, In : Experiments in Fluids. 57, 11, 168.

Research output: Contribution to journalArticle

Francis turbines
draft
turbines
cavitation flow
Cavitation
23 Citations (Scopus)

Local wave speed and bulk flow viscosity in Francis turbines at part load operation

Landry, C., Favrel, A. T., Müller, A., Nicolet, C. & Avellan, F., 2016 Mar 3, In : Journal of Hydraulic Research. 54, 2, p. 185-196 12 p.

Research output: Contribution to journalArticle

Francis turbines
turbine
Natural frequencies
viscosity
Hydraulics
2015
49 Citations (Scopus)

Study of the vortex-induced pressure excitation source in a Francis turbine draft tube by particle image velocimetry

Favrel, A. T., Müller, A., Landry, C., Yamamoto, K. & Avellan, F., 2015 Dec 1, In : Experiments in Fluids. 56, 12, p. 1-15 15 p., 215.

Research output: Contribution to journalArticle

Francis turbines
draft
turbines
particle image velocimetry
Velocity measurement