Results 261 to 270 of about 19,514,073 (287)

Simulation Model of a Passive Decay Heat Removal System for Lead-Cooled Fast Reactors

Volume 6: Energy, Parts A and B, 2012
The generation IV lead cooled fast reactors are of particular interest for the Italian research: several influential companies (Ansaldo Nucleare, ENEA) are involved in these important European R&D projects. At present, one significant European project in progress is LEADER (Lead cooled European Advanced DEmonstrator Reactor) which includes, among ...
DAMIANI, LORENZO, PINI PRATO, ALESSANDRO
openaire   +2 more sources

Preliminary study on the application of the heat pipe to the passive decay heat removal system of the modular HTR

Progress in Nuclear Energy, 1998
Abstract To investigate the applicability of heat pipe to the decay hat removal (DHR) system of the modular HTRs, preliminary study of the Heat Pipe DHR System was performed. The results show that the Heat Pipe DHR System is applicable to the modular HTRs and its heat removal capability is sufficient.
K. Ohashi, H. Hayakawa, M. Yamada, T. Hayashi, T. Ishii   +4 more
openaire   +1 more source

Studies of the deteriorated turbulent heat transfer regime for the gas-cooled fast reactor decay heat removal system

Nuclear Engineering and Design, 2006
Increased reliance on passive emergency cooling using natural circulation of gas at elevated pressure is one of the major goals for the Gas-cooled Fast Reactor (GFR). Since GFR cores have high power density and low thermal inertia, the decay heat removal (DHR) in depressurization accidents is a key challenge.
Lee, JI Lee, JeongIk, Hejzlar, P Hejzlar, Pavel, Saha, P Saha, Pradip, Kazimi, MS Kazimi, Mujid S.   +3 more
openaire   +2 more sources

Decay heat removal in pool type fast reactor using passive systems

Nuclear Engineering and Design, 2012
Abstract Post shutdown decay heat removal in a fast reactor is one of the most important safety functions which must be accomplished with a very high reliability. To achieve high reliability, the fast breeder reactor design has emphasized on passive or near passive decay heat removal systems utilizing the natural convection in the heat removal path ...
U. Parthasarathy, T. Sundararajan, C. Balaji, K. Velusamy, P. Chellapandi, S.C. Chetal   +5 more
openaire   +1 more source

Application of heat pipes to decay heat removal systems in next generation reactors

Proceeding of Heat Pipe Technology: Volume 1. Fundamentals and Experimental Studies, 2023
Ichiro Sugawara, Yoshiro Asahi
openaire   +1 more source

Decay Heat Removal System

2022
openaire   +1 more source

Theoretical study on the Passively Decay Heat Removal System and the primary loop flow rate of NuScale SMR

Annals of Nuclear Energy, 2021
Farshad Faghihi
exaly  

Comparison of decay heat removal systems for fast reactor

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan, 2010
SHIMIZU, Takayuki, MOCHIZUKI, Hiroyasu
openaire   +1 more source

Performance analysis of heat pipe-based passive in-core decay heat removal system for the small modular reactor design with MARS-KS code

Annals of Nuclear Energy, 2023
Ji-Yong Kim, In Cheol BANG
exaly  

Development of Natural Circulation Evaluation Methods for Decay Heat Removal System

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan, 2011
DODA, NORIHIRO, OHSHIMA, HIROYUKI, KAMIDE, HIDEKI, WATANABE, OSAMU   +3 more
openaire   +2 more sources