scholarly journals Aseismic Study of High Temperature Gas-Cooled Reactor Core with Block-type Fuel : 2nd Report : An Analytical Method of Two-dimensional Vibration of Interacting Columns

1982 ◽  
Vol 25 (208) ◽  
pp. 1610-1617
Author(s):  
Takeshi IKUSHIMA
Keyword(s):  
High Temperature ◽  
Analytical Method ◽  
Reactor Core ◽  
Block Type ◽  
Two Dimensional ◽  
Type Fuel ◽  
High Temperature Gas

scholarly journals Conceptual Core Design Study of the Very High Temperature Gas-Cooled Reactor (VHTR) Upgrading the Core Performance by Using Multihole-Type Fuel

2008 ◽  
Vol 7 (1) ◽  
pp. 32-43 ◽  
Author(s):  
Kazutaka OHASHI ◽  
Tetsuo NISHIHARA ◽  
Kazuhiko KUNITOMI ◽  
Masaaki NAKANO ◽  
Yujiro TAZAWA ◽  
...  
Keyword(s):  
High Temperature ◽  
Design Study ◽  
The Core ◽  
Conceptual Core ◽  
Very High ◽  
Type Fuel ◽  
High Temperature Gas

Thermal Modeling of the HTR-10 Using the RELAP5-3D Code

2014 ◽  
Author(s):  
Maria Elizabeth Scari ◽  
Antonella Lombardi Costa ◽  
Claubia Pereira ◽  
Clarysson Alberto Mello da Silva ◽  
Maria Auxiliadora Fortini Veloso
Keyword(s):  
High Temperature ◽  
Reactor Core ◽  
Initial Study ◽  
Industrial Applications ◽  
Pebble Bed ◽  
State Behavior ◽  
Energy Agency ◽  
Helium Gas ◽  
New Energy ◽  
High Temperature Gas

Several efforts have been considered in the development of the modular High Temperature Gas cooled Reactor (HTGR) planned to be a safe and efficient nuclear energy source for the production of electricity and industrial applications. In this work, the RELAP5-3D thermal hydraulic code was used to simulate the steady state behavior of the 10 MW pebble bed high temperature gas cooled reactor (HTR-10), designed, constructed and operated by the Institute of Nuclear and New Energy Technology (INET), in China. The reactor core is cooled by helium gas. In the simulation, results of temperature distribution within the pebble bed, inlet and outlet coolant temperatures, coolant mass flow, and others parameters have been compared with the data available in a benchmark document published by the International Atomic Energy Agency (IAEA) in 2013. This initial study demonstrates that the RELAP5-3D model is capable to reproduce the thermal behavior of the HTR-10.

Simulation study on candle burnup applied to block-type high temperature gas cooled reactor

2005 ◽  
Vol 47 (1-4) ◽  
pp. 292-299 ◽  
Author(s):  
Yasunori Ohoka ◽  
Takashi Watanabe ◽  
Hiroshi Sekimoto
Keyword(s):  
High Temperature ◽  
Simulation Study ◽  
Block Type ◽  
High Temperature Gas
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