Results 11 to 20 of about 167,663,748 (283)

Monitoring a gas-cooled nuclear reactor core integrity [PDF]

, 2008
This work concerns with the problem of monitoring an Advanced Gas-cooled Nuclear Reactor (AGR) core. In the world wide context of energy production, the advanced gas-cooled reactor (AGR) nuclear power stations are approaching the end of their predicted ...
Mattia Monari, Grimble, M.J., Giovanini, L., Monari, M., Bonivento, Claudio, Leonardo Giovanini, L. Giovannini, Michael J. Grimble, M. Monari, Claudio Bonivento, Paoli, A., Bonivento, C., Grimble, Michael J., Monari, Mattia, Giovanini, Leonardo, M. J. Grimble, Paoli, Andrea, Andrea Paoli   +17 more
core   +4 more sources

Condition monitoring of an advanced gas-cooled nuclear reactor core [PDF]

, 2007
A critical component of an advanced gas-cooled reactor station is the graphite core. As a station ages, the graphite bricks that comprise the core can distort and may eventually crack.
Giovanini, L., Grimble, M.J., Monari, M., Pang, Y.   +3 more
core   +4 more sources

Development of a three-dimensional model of the vver-1000 reactor using serpent monte carlo code for neutron-physical modeling

Trudy Odesskogo Politehničeskogo Universiteta, 2019
The VVER reactor investigation is an important goal for Ukrainian nuclear energy. Different deterministic and stochastic codes are using for this purpose.
Володимир Іванович Гулік, Віталій Володимирович Гальченко, Ігор Ігоревич Шлапак, Дмитро Володимирович Будік   +3 more
doaj   +5 more sources

Development the nuclear decay data sublibrary for fission product [PDF]

EPJ Web of Conferences, 2020
Accurate and reliable nuclear decay data libraries are essential for calculation and design of the advanced nuclear systems. To meet the requirements of decay heat calculation, burn-up calculation, analysis neutrino spectra anomaly and the other related ...
Xiaolong Huang, Lile Liu, Dong Yang, Jian Li   +3 more
doaj   +1 more source

Thermal-hydraulically calculation for the Dalat nuclear research reactor

Vietnam Journal of Mechanics, 1991
This paper concerns with thermal-hydraulically calculation for the core domain of the Dalat nuclear reactor in the nominal regime of works. On the base of this calculation some conclusions. On thermal safely of the reactor are conducted.
Ngo Phu Khang
doaj   +1 more source

Review of Past Nuclear Accidents: Source Terms and Recorded Gamma-Ray Spectra [PDF]

, 1997
Airborne gamma ray spectrometry using high volume scintillation detectors, optionally in conjunction with Ge detectors, has potential for making rapid environmental measurements in response to nuclear accidents.
Sanderson, D.C.W., McConville, P., Department of the Environment: Radioactive Substances Division, Cresswell, A., Allyson, J.D.   +4 more
core   +8 more sources

Neutronics and Thermal Hydraulics Analysis of a Conceptual Ultra-High Temperature MHD Cermet Fuel Core for Nuclear Electric Propulsion

Frontiers in Energy Research, 2018
Nuclear electric propulsion (NEP) offers unique advantages for the interplanetary exploration. The extremely high conversion efficiency of magnetohydrodynamics (MHD) conversion nuclear reactor makes it a highly potential space power source in the future,
Jian Song, Weijian An, Yingwei Wu, Wenxi Tian   +3 more
doaj   +1 more source

Uncertainty Analysis of Reactor Structure Material Activation Calculation Induced From Nuclear Data

Frontiers in Energy Research, 2022
Highly accurate activation calculations are the basis of radiation protection optimization design, and the accuracy of activation calculations depends on nuclear data.
Wu Jiebo, Wu Jiebo, Yang Chao, Yang Chao, Yu Tao, Yu Tao, Chen Zhenping, Chen Zhenping   +7 more
doaj   +1 more source

Simulation of Steady States of Helium Loop at Long Time Scenarios [PDF]

MATEC Web of Conferences, 2020
The natural circulation helium loop is an experimental facility designed for the research of the possibility of utilizing natural convection cooling for the case of decay heat removal from a fast nuclear reactor.
Világi František, Knížat Branislav, Olšiak Róbert, Mlkvik Marek, Mlynár Peter, Ridzoň František, Urban František   +6 more
doaj   +1 more source

BETA EFFECTIVE SENSITIVITY TO NUCLEAR DATA WITHIN THE APOLLO3® NEUTRONIC PLATFORM [PDF]

EPJ Web of Conferences, 2021
In this paper, we present a sensitivity analysis of the beta effective to nuclear data for the UM17x17 experiment that has been performed in the EOLE reactor. This work is carried out using the APOLLO3® platform.
Valocchi G., Archier P., Tommasi J.
doaj   +1 more source