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Fraser King, Miroslav Kolàr, Scott Briggs, Mehran Behazin, Peter Keech and Nikitas Diomidis
The disposal of high-level radioactive waste (HLW) and spent nuclear fuel (SF) presents a unique challenge for the prediction of the long-term performance of corrodible structures since HLW/SF containers are expected, in some cases, to have lifetimes of ...
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Maxim Saveliev, Maksym Pantin, Igor Skiter, Thomas B. Scott and Peter G. Martin
This work presents the application of a novel evolutional algorithmic approach to determine and reconstruct the specific 3-dimensional source location of gamma-ray emissions within the shelter object, the sarcophagus of reactor Unit 4 of the Chornobyl Nu...
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M.A. Utkin,O.V. Boyko,M.G. Zhabitskii
Pág. 46 - 50
The visualization of physical processes, support of nuclear facility safety, personnel training, and reduction of radiation dose rate are priority and essential goals in the nuclear field. The application of virtual reality can improve the analysis in th...
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Anastasia Isakova,Vadim Sharmaev
Pág. 77 - 83
A construction area is an object of an increased risk zone for everyone who is on it, therefore, the security measures imposed on this territory must be strictly observed. Often, the process of observing safety precautions is formal and consists in condu...
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Chung-Gi Kwon, Seokyoung Ahn and Jun-Yeop Lee
A preliminary derived concentration guideline level (DCGL) was calculated for the soil of the Wolsong nuclear power plant (NPP) (the first commercial pressurized heavy water reactor in South Korea) site using the RESRAD-ONSITE computational code. In tota...
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Eugenio Lo Piccolo, Raffaele Torella, Nicholas Terranova, Luigi Di Pace, Claudia Gasparrini and Mauro Dalla Palma
The determination of the water chemistry for cooling systems of nuclear fusion plants is under debate. It should be tailored for different types of fusion reactors: either experimental, e.g., ITER, JT-60SA, and DTT, or aimed at power generation, e.g., DE...
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Egor Kashkarov, Bright Afornu, Dmitrii Sidelev, Maksim Krinitcyn, Veronica Gouws and Andrey Lider
Zirconium-based alloys have served the nuclear industry for several decades due to their acceptable properties for nuclear cores of light water reactors (LWRs). However, severe accidents in LWRs have directed research and development of accident tolerant...
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Jin Hun Park, Pavel Pereslavtsev, Alexandre Konobeev and Christian Wegmann
For the stable and self-sufficient functioning of the DEMO fusion reactor, one of the most important parameters that must be demonstrated is the Tritium Breeding Ratio (TBR). The reliable assessment of the TBR with safety margins is a matter of fusion re...
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Takuya Kishimoto, Hanwool Woo, Ren Komatsu, Yusuke Tamura, Hideki Tomita, Kenji Shimazoe, Atsushi Yamashita and Hajime Asama
In this paper, we propose a path planning method for the localization of radiation sources using a mobile robot equipped with an imaging gamma-ray detector, which has a field of view in all directions. The ability to detect and localize radiation sources...
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Tamás János Katona
Nuclear engineering, safety of nuclear power plants.
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