Arthur Tristan Favrel

次席研究員(研究院講師)

  • 207 Citations
  • 8 h-Index
20122019
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Research Output 2012 2019

  • 207 Citations
  • 8 h-Index
  • 18 Conference article
  • 10 Article
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Conference article
2019

Reduced scale model testing for prediction of eigenfrequencies and hydro-acoustic resonances in hydropower plants operating in off-design conditions

Favrel, A. T., Pereira Junior, J. G., Landry, C., Alligné, S., Nicolet, C. & Avellan, F., 2019 Mar 28, In : IOP Conference Series: Earth and Environmental Science. 240, 2, 022022.

Research output: Contribution to journalConference article

Open Access
acoustics
prediction
cavitation
hydraulics
one-dimensional modeling
2017
6 Citations (Scopus)

Dynamics of the precessing vortex rope and its interaction with the system at Francis turbines part load operating conditions

Favrel, A. T., Müller, A., Landry, C., Gomes, J., Yamamoto, K. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012023.

Research output: Contribution to journalConference article

turbines
acoustic resonance
vortices
cavitation flow
precession
3 Citations (Scopus)

Experimental Hydro-Mechanical Characterization of Full Load Pressure Surge in Francis Turbines

Müller, A., Favrel, A. T., Landry, C., Yamamoto, K. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012018.

Research output: Contribution to journalConference article

draft
turbines
tubes
pressure oscillations
multiphase flow

Experimental investigation of the mass flow gain factor in a draft tube with cavitation vortex rope

Landry, C., Favrel, A. T., Müller, A., Yamamoto, K., Alligné, S. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012022.

Research output: Contribution to journalConference article

draft
mass flow
cavitation flow
vortices
tubes
2 Citations (Scopus)

Flow characteristics and influence associated with inter-blade cavitation vortices at deep part load operations of a Francis turbine

Yamamoto, K., Müller, A., Favrel, A. T., Landry, C. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012029.

Research output: Contribution to journalConference article

flow characteristics
turbines
cavitation flow
blades
vortices
2 Citations (Scopus)

Mechanical impact of dynamic phenomena in Francis turbines at off design conditions

Duparchy, F., Brammer, J., Thibaud, M., Favrel, A. T., Lowys, P. Y. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012035.

Research output: Contribution to journalConference article

turbines
hydraulics
simulation
strain gages
data simulation

Transposition of Francis turbine cavitation compliance at partial load to different operating conditions

Gomes, J., Favrel, A. T., Landry, C., Nicolet, C. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012030.

Research output: Contribution to journalConference article

turbines
cavitation flow
draft
vortices
tubes
1 Citation (Scopus)

Unsteady hydraulic simulation of the cavitating part load vortex rope in Francis turbines

Brammer, J., Segoufin, C., Duparchy, F., Lowys, P. Y., Favrel, A. T. & Avellan, F., 2017 Apr 4, In : Journal of Physics: Conference Series. 813, 1, 012020.

Research output: Contribution to journalConference article

turbines
hydraulics
vortices
acoustic resonance
swirling
2016
3 Citations (Scopus)

Numerical and experimental evidence of the inter-blade cavitation vortex development at deep part load operation of a Francis turbine

Yamamoto, K., M�ller, A., Favrel, A. T., Landry, C. & Avellan, F., 2016 Dec 13, In : IOP Conference Series: Earth and Environmental Science. 49, 8, 082005.

Research output: Contribution to journalConference article

cavitation
turbine
vortex
simulation
multiphase flow
1 Citation (Scopus)

Space and time reconstruction of the precessing vortex core in Francis turbine draft tube by 2D-PIV

Favrel, A. T., Müller, A., Landry, C., Yamamoto, K. & Avellan, F., 2016 Dec 13, In : IOP Conference Series: Earth and Environmental Science. 49, 8, 082011.

Research output: Contribution to journalConference article

turbine
vortex
cavitation
precession
stability analysis
2015
8 Citations (Scopus)

Analysis of the part load helical vortex rope of a Francis turbine using on-board sensors

Duparchy, F., Favrel, A. T., Lowys, P. Y., Landry, C., Müller, A., Yamamoto, K. & Avellan, F., 2015 Dec 3, In : Journal of Physics: Conference Series. 656, 1, 012061.

Research output: Contribution to journalConference article

turbines
vortices
sensors
hydraulic equipment
acoustic resonance
4 Citations (Scopus)

Francis turbine draft tube modelling for prediction of pressure fluctuations on prototype

Alligné, S., Landry, C., Favrel, A. T., Nicolet, C. & Avellan, F., 2015 Dec 3, In : Journal of Physics: Conference Series. 656, 1, 012056.

Research output: Contribution to journalConference article

draft
turbines
prototypes
scale models
tubes
2014
10 Citations (Scopus)

Experimental investigation of the local wave speed in a draft tube with cavitation vortex rope

Landry, C., Favrel, A. T., Müller, A., Nicolet, C., Yamamoto, K. & Avellan, F., 2014 Jan 1, In : IOP Conference Series: Earth and Environmental Science. 22, 032037.

Research output: Contribution to journalConference article

cavitation
vortex
hydraulics
turbine
Froude number
15 Citations (Scopus)

Hydro-acoustic resonance behavior in presence of a precessing vortex rope: Observation of a lock-in phenomenon at part load Francis turbine operation

Favrel, A. T., Landry, C., Müller, A., Yamamoto, K. & Avellan, F., 2014 Jan 1, In : IOP Conference Series: Earth and Environmental Science. 22, 032035.

Research output: Contribution to journalConference article

turbine
vortex
acoustics
precession
Froude number
12 Citations (Scopus)

On the physical mechanisms governing self-excited pressure surge in Francis turbines

Müller, A., Favrel, A. T., Landry, C., Yamamoto, K. & Avellan, F., 2014 Jan 1, In : IOP Conference Series: Earth and Environmental Science. 22, 032034.

Research output: Contribution to journalConference article

cavitation
turbine
vortex
oscillation
simulation
9 Citations (Scopus)

Pressure measurements and high speed visualizations of the cavitation phenomena at deep part load condition in a Francis turbine

Yamamoto, K., Müller, A., Favrel, A. T., Landry, C. & Avellan, F., 2014 Jan 1, In : IOP Conference Series: Earth and Environmental Science. 22, 022011.

Research output: Contribution to journalConference article

cavitation
turbine
visualization
hydraulics
power plant
2012
1 Citation (Scopus)

Experimental identification and study of hydraulic resonance test rig with Francis turbine operating at partial load

Favrel, A. T., Landry, C., Müller, A. & Avellan, F., 2012 Dec 1, In : IOP Conference Series: Earth and Environmental Science. 15, PART 6, 062064.

Research output: Contribution to journalConference article

turbine
hydraulics
acoustics
vortex
precession
6 Citations (Scopus)

Interaction of a pulsating vortex rope with the local velocity field in a Francis turbine draft tube

Müller, A., Bullani, A., Dreyer, M., Roth, S., Favrel, A. T., Landry, C. & Avellan, F., 2012 Dec 1, In : IOP Conference Series: Earth and Environmental Science. 15, PART 3, 032040.

Research output: Contribution to journalConference article

turbine
vortex
visualization
acoustics
laser