Pedro E. Umbehaun

International benchmark study of advanced thermal hydraulic safety analysis codes against measurements on IEA-R1 research reactor

A. Hainoun, A. Doval, Pedro E. Umbehaun et al. · Nuclear Engineering and Design · 2014 · 34 citations

Safety Engineering, International Benchmark Study, Core Thermal Hydraulics +14

Comparison between experimental data and numerical modeling for the natural circulation phenomenon

Gaianê Sabundjian, Delvonei Alves de Andrade, Pedro E. Umbehaun et al. · Journal of the Brazilian Society of Mechanical Sciences and Engineering · 2011 · 14 citations · Full text

Engineering, Single-phase Flow, Fluid Mechanics +21

Classification of natural circulation two-phase flow image patterns based on self-organizing maps of full frame DCT coefficients

Roberto Navarro de Mesquita, Leonardo F. Castro, Walmir M. Torres et al. · Nuclear Engineering and Design · 2018 · 14 citations · Full text

Image Analysis, Engineering, Pattern Recognition +5

Procedures for manufacturing an instrumented nuclear fuel element

Michelangelo Durazzo, Pedro E. Umbehaun, Walmir M. Torres et al. · Progress in Nuclear Energy · 2019 · 12 citations · Full text

Materials Science, Nuclear Waste Management, Engineering +4

Qualification program of research reactor fuels manufactured at IPEN–CNEN/SP

A.T. Silva, Luís A.A. Terremoto, J.E.R. Silva et al. · Progress in Nuclear Energy · 2008 · 10 citations

Engineering, Reactor Design, Nuclear Reactor Engineering +5