, United States Nuclear Regulatory Commission, p.46, 2017.

G. Repetto, C. Dominguez, B. Durville, S. Carnemolla, D. Campello et al., The R&D PER-FROI project on thermal mechanical and thermal hydraulics behaviors of a fuel rod assembly during a loss of 485 coolant accident, International Topical Meeting on Nuclear Reactor Thermal Hydraulics, vol.2015, pp.1-14, 2015.

K. Kim, B. J. Kim, H. S. Choi, S. K. Moon, and C. H. Song, Effect of a blockage length on the coolability during reflood in a 2 x 2 rod bundle with a 90% partially blocked region, Nuclear Engineering and Design, vol.312, pp.248-255, 2017.

P. Ruyer, N. Seiler, B. Biton, F. Lelong, F. Secondi et al., Two-phase flow across a partially damaged core during the reflood phase of a loca, Nuclear Engineering and Design, vol.264, pp.187-194, 2013.
URL : https://hal.archives-ouvertes.fr/hal-01431053

R. Lee, J. Reyes, and K. Almenas, Size and number density change of droplet populations above a quench front 495 during reflood, International Journal of Heat and Mass Transfer, vol.27, issue.4, pp.90030-90039, 1984.

C. Grandjean, Coolability of blocked regions in a rod bundle after ballooning under loca conditions: Main findings from a review of past experimental programmes, vol.237, pp.1872-500, 2007.
URL : https://hal.archives-ouvertes.fr/irsn-00175856

H. K. Cho, K. Y. Choi, S. Cho, and C. Song, Experimental observation of the droplet size change across a wet grid spacer in a 6x6 rod bundle, Nuclear Engineering and Design, issue.12, pp.4649-4656, 2011.

Z. Hózer, I. Nagy, M. Kunstár, P. Szabó, N. Vér et al., Experimental investigation of the coolability of blocked hexagonal bundles, Nuclear Engineering and Design, vol.317, pp.51-58, 2017.

Y. Jin, F. R. Beck, B. R. Lowery, D. J. Miller, F. B. Cheung et al., Experimental study of droplet sizes across a spacer grid location under various reflood conditions, Experimental Thermal and Fluid Science, vol.94, pp.246-257, 2017.

Y. Guo and K. Mishima, A non-equilibrium mechanistic heat transfer model for post-dryout dispersed flow regime, Experimental Thermal and Fluid Science, vol.26, issue.6-7, pp.861-869, 2002.

M. J. Meholic, D. L. Aumiller, and F. B. Cheung, A comprehensive, mechanistic heat transfer modeling package for dispersed flow film boiling -part 2 -implementation and assessment, Nuclear Engineering and Design, vol.291, pp.302-311, 2015.

T. Glantz, T. Taurines, O. D. Luze, S. Belon, G. Guillard et al., Draccar: A multi-physics code for computational analysis of multi-rod ballooning, coolability and fuel relocation during loca transients part 520 one: General modeling description, Nuclear Engineering and Design, vol.339, pp.269-285, 2018.

C. Grandjean, A state-of-the-art review of past programs devoted to fuel behaviour under loca conditionspart1: Clad swelling and rupture assembly flow blockage, 2005.

Y. Jin, F. Cheung, S. M. Bajorek, K. Tien, and C. L. Hoxie, Investigation of the thermal-hydraulic non-equilibrium in a 7x7 rod bundle during reflood, International Journal of Heat and Mass Transfer, vol.127, pp.266-279, 2018.

Y. A. Engel and A. J. Ghajar, Heat and Mass Transfer: Fundamentals and Applications, vol.530, p.2015

H. Albrecht, N. Damaschke, M. Borys, and C. Tropea, Laser Doppler and Phase Doppler Measurement Techniques, Experimental Fluid Mechanics, 2003.

A. Labergue, J. Pena-carillo, M. Gradeck, and F. Lemoine, Combined three-color LIF-PDA measurements and 535 infrared thermography applied to the study of the spray impingement on a heated surface above the leidenfrost regime, International Journal of Heat and Mass Transfer, vol.104, pp.1008-1021, 2017.

A. Labergue, A. Delconte, and F. Lemoine, Study of the thermal mixing between two non-isothermal sprays using 540 combined three-color LIF thermometry and phase doppler analyzer, Experiments in Fluids, vol.54, issue.6, p.1527, 2013.

,

G. Castanet, P. Lavieille, M. Lebouché, and F. Lemoine, Measurement of the temperature distribution within monodisperse combusting droplets in linear streams using two-color laser-induced fluorescence, Experiments 545 in Fluids, vol.35, issue.6, pp.563-571, 2003.
URL : https://hal.archives-ouvertes.fr/hal-01570418

A. Labergue, V. Deprédurand, A. Delconte, G. Castanet, and F. Lemoine, New insight into two-color LIF thermometry applied to temperature measurements of droplets, Experiments in Fluids, vol.49, issue.2, pp.547-556, 2010.
URL : https://hal.archives-ouvertes.fr/hal-01570426

,

A. Labergue, A. Delconte, G. Castanet, and F. Lemoine, Study of the droplet size effect coupled with the laser light scattering in sprays for two-color LIF thermometry measurements, Experiments in Fluids, vol.52, issue.5, pp.1121-1132, 2012.
URL : https://hal.archives-ouvertes.fr/hal-01570440

,

V. Deprédurand, P. Miron, A. Labergue, M. Wolff, G. Castanet et al., A temperature-sensitive tracer suitable for two-colour laser-induced fluorescence thermometry applied to evaporating fuel droplets, Science and Technology, vol.19, issue.10, p.105403, 2008.

J. Xu, Flow boiling heat transfer in the quenching of a hot surface under reduced gravity conditions, 1998.

K. Hishida, T. Nagayasu, and M. Maeda, Augmentation of convective heat transfer by an effective utilization of droplet inertia, International Journal of Heat and Mass Transfer, vol.38, issue.10, p.308, 1995.

M. Pilch and C. Erdman, Use of breakup time data and velocity history data to predict the maximum size of stable 565 fragments for acceleration-induced breakup of a liquid drop, International Journal of Multiphase Flow, vol.13, issue.6, pp.90063-90065, 1987.

T. Kékesi, G. Amberg, and L. Wittberg, Drop deformation and breakup, International Journal of Multiphase Flow, vol.66, pp.1-10, 2014.

N. I. Kolev, Multiphase Flow Dynamics, vol.2, 2011.

M. Gradeck, N. Seiler, P. Ruyer, and D. Maillet, Heat transfer for leidenfrost drops bouncing onto a hot surface, Experimental Thermal and Fluid Science, vol.47, pp.14-25, 2013.
URL : https://hal.archives-ouvertes.fr/hal-01430703

G. Castanet, T. Liénart, and F. Lemoine, Dynamics and temperature of droplets impacting onto a heated wall, International Journal of Heat and Mass Transfer, vol.52, issue.3, pp.670-679, 2009.
URL : https://hal.archives-ouvertes.fr/hal-01570408

C. Crowe, J. Schwarzkopf, M. Sommerfeld, and Y. Tsuji, Multiphase Flows with Droplets and Particles

. Francis, , 1997.

P. Dunand, G. Castanet, M. Gradeck, D. Maillet, and F. Lemoine, Energy balance of droplets impinging onto a wall heated above the leidenfrost temperature, International Journal of Heat and Fluid Flow, vol.44, pp.170-180, 2013.
URL : https://hal.archives-ouvertes.fr/hal-01427475