A review of research progress of graphite oxidation in high temperature gas-cooled reactors
X Zhang, F Sun, G Xiong, W Xu, M Ding - Nuclear Engineering and Design, 2024 - Elsevier
Abstract (Very) High temperature gas-cooled reactors (HTGRs) are one of the 4th-
generation nuclear reactors with high inherent safety. They use graphite materials as …
generation nuclear reactors with high inherent safety. They use graphite materials as …
Study on air ingress of the 200 MWe pebble-bed modular high temperature gas-cooled reactor
P Liu, Z Chen, Y Zheng, J Sun, F Chen, L Shi, F Li… - Annals of Nuclear …, 2016 - Elsevier
Air ingress, one of the beyond design basis accidents (BDBA) for high temperature gas-
cooled reactors (HTR), receives high attention during the design of the 200 MWe pebble …
cooled reactors (HTR), receives high attention during the design of the 200 MWe pebble …
Transition from molecular diffusion to natural circulation mode air-ingress in high temperature helium loop
Abstract High Temperature Gas-cooled Reactors (HTGRs) have significantly robust passive
heat removal capabilities owing largely to conduction and radiation heat transfer through …
heat removal capabilities owing largely to conduction and radiation heat transfer through …
Numerical study of air ingress transition to natural circulation in a high temperature helium loop
The generation-IV high temperature gas cooled reactors (HTGRs) are designed with many
passive safety features, one of which is the ability to passively remove heat under a loss of …
passive safety features, one of which is the ability to passively remove heat under a loss of …
Development of -MTV for low-speed flow and in-situ deployment to an integral effect test facility
MA André, RA Burns, PM Danehy, SR Cadell… - Experiments in …, 2018 - Springer
A molecular tagging velocity (MTV) technique is developed to non-intrusively measure
velocity in an integral effect test (IET) facility simulating a high-temperature helium-cooled …
velocity in an integral effect test (IET) facility simulating a high-temperature helium-cooled …
A hybrid porous model for full reactor core scale CFD investigation of a prismatic HTGR
Abstract Three-dimensional (3-D) Computational Fluid Dynamics (CFD) analysis of a whole
nuclear reactor core is a great challenge due to the large geometric volume and complex …
nuclear reactor core is a great challenge due to the large geometric volume and complex …
Scaling and design analyses of a scaled-down, high-temperature test facility for experimental investigation of the initial stages of a VHTR air-ingress accident
A critical event in the safety analysis of the very high-temperature gas-cooled reactor (VHTR)
is an air-ingress accident. This accident is initiated, in its worst case scenario, by a double …
is an air-ingress accident. This accident is initiated, in its worst case scenario, by a double …
Helium-air mixing in simulated reactor cavities of high temperature gas reactors
The spatial and temporal variations in air and helium concentration and temperature fields in
simulated reactor cavities of High Temperature Gas Reactor (HTGR) were investigated …
simulated reactor cavities of High Temperature Gas Reactor (HTGR) were investigated …
Raman thermometry based thermal conductivity measurement of bovine cortical bone as a function of compressive stress
Biological materials such as bone have microstructure that incorporates a presence of a
significant number of interfaces in a hierarchical manner that lead to a unique combination …
significant number of interfaces in a hierarchical manner that lead to a unique combination …
Experiments and numerical analysis of a control method for natural circulation through helium gas injection
T Takeda, H Hatori, S Funatani - Nuclear Engineering and Design, 2016 - Elsevier
This study investigated a control method for natural circulation of air by helium gas injection.
A depressurization accident is a design-basis accident of a very high temperature reactor …
A depressurization accident is a design-basis accident of a very high temperature reactor …