Results 31 to 40 of about 232 (84)

Novel integrated structure and function of Mg–Gd neutron shielding materials

Nanotechnology Reviews
As the lightest metal structural materials, magnesium (Mg) alloys offer extensive application potential. Gadolinium (Gd), as the primary alloying element in Mg alloys and recognized for its notable thermal neutron capture cross-section, is considered one
Le Yunlin, She Jia, Mao Jianjun, Jing Xuerui, Yang Jijun, Meng Xianfang, Tan Jun, Wu Lu, Zhang Wei, Yang Wenchao, Pang Xingzhi, Pan Fusheng   +11 more
doaj   +1 more source

Shielding Calculation and Analysis of Radioactive Waste Resin System in Supercritical Water Treatment

Journal of Isotopes
Radioactive waste resin is generated during the operation of nuclear facilities such as nuclear fuel recycling，reactor cooling water treatment，and spent fuel pool purification.
Yaofeng CHEN, Tianyi ZHANG, Jiaqi HAN
doaj   +1 more source

Agricultura i percepció remota [PDF]

, 1980
Peer ...
Bech Borràs, Jaume,
core  

Challenges towards an acceleration in stellarator reactors engineering:The dual coolant lithium–lead breeding blanket helical-axis advanced stellarator case [PDF]

Under the ambitious EUROfusion mission of “bringing the stellarator line to technological maturity”, the development of a Dual Coolant Lithium–Lead (DCLL) Breeding Blanket (BB) for a Helical-Axis Advanced Stellarator (HELIAS) started.
Alguacil, Javier, Fernández-Berceruelo, Iván, Kembleton, Richard, Lion, Jorrit, Pablo Catalán, Juan, Palermo, Iole, Rapisarda, David, Sosa, David, Urgorri, Fernando R., Warmer, Felix, Ángel Noguerón Valiente, Jose   +10 more
core   +1 more source

Radiation Transport Calculation of the UGXR Collimators for the Jules Horowitz Reactor (JHR) [PDF]

, 2017
Jules Horowitz Reactor (JHR), a major infrastructure of European interest in the fission domain, will be built and operated in the framework of an international cooperation, including the development and qualification of materials and nuclear fuel used ...
Asier Larringan, C.M’B. Diop, Cristina De La Fuente, César Hueso, F. Malouch, F. Malvagi, Imanol Zamora, J. Miss, J.C. Trama, Marco Fabbri, Yelko Chento   +10 more
core   +1 more source

Overview of recent advancements in IFMIF-DONES neutronics activities [PDF]

Recent advancements in the neutronics activities of the IFMIF-DONES project, developed within the EUROfusion framework, are presented. These include updates to radiation dose maps during commissioning and normal operation of the accelerator systems ...
Ambrožič, K., Ansorge, M., Arbeiter, F., Arranz, F., Becerril, S., Bernardi, D., Berry, T., Bieńkowska, B., Cara, P., Castellanos, J., Chohan, H., Dezsi, T., Dworak, D., Eade, T., Fischer, U., García, J., Gutiérrez, J., Ibarra, A., Jimenez-Rey, D., Królas, W., Lengar, I., Lopez, V., Lopez-Revelles, A. J., Maestre, J., Martinez-Echevarria, M. J., Martín-Fuertes, F., Martínez-Serrano, J., Marugán, J. C., Mendoza, E., Micciché, G., Mota, F., Nitti, F. S., Ogando, F., Park, J., Piotrowski, T., Podadera, I., Qiu, Y., Serikov, A., Stankunas, G., Tidikas, A., Tracz, G., Wiącek, U., Álvarez, I., Čufar, A., Žerovnik, G.   +44 more
core   +5 more sources

Neutronic assessment of the IFMIF-DONES HFTM specimen stack distribution [PDF]

IFMIF-DONES (International Fusion Materials Irradiation Facility- DEMO Oriented NEutron Source) is a neutron irradiation facility designed to collect data on material irradiation for the construction of demonstration fusion power plants.
Anguiano, M., Hernández, R., Mota, F., Qiu, Y., Álvarez, I.   +4 more
core   +2 more sources

Exploration of Weak Peak Detection Method Based on Gamma Spectra Deconvolution

Yuanzineng kexue jishu
To improve the analytical performance of low resolution gamma spectrometers, a new method based on spectrum deconvolution to detect weak peaks was put forward.
SONG Yiming, ZHOU Qianqian, CHEN Ye, LIU Dahai, ZHOU Hongzhao, XIAO Wuyun
doaj   +1 more source

Supermc neutron simulation - burnup of different composition and distribution of burnable poisons in VVER-1000 reactor

, 2021
Различный состав и пространственное распределение выгорающих поглотителей по-разному влияют на размножающие и теплофизические свойства реактора. В работе создана расчетная 3D модель ТВС реактора с выгорающими поглотителями. В качестве выгорающих поглотителей используются традиционно-применяемые Gd2O3-содержащие твэлы и твэлы с AmO2. Проведенные расчеты
Xu, Y. B., Bedenko, Sergey Vladimirovich
openaire   +1 more source

Induced radioactivity studies of the shielding and beamline equipment of the high intensity proton accelerator facility at PSI [PDF]

, 2017
The Paul Scherrer Institute (PSI) is the largest national research center in Switzerland. Its multidisciplinary research is dedicated to a wide ↓eld in natural science and technology as well as particle physics.
A. Plompen, Daniela Kiselev, F.-J. Hambsch, J. Heyse, Michael Wohlmuther, P. Schillebeeckx, P. Siegler, Polina Otiougova, Ryan Bergmann, S. Kopecky, S. Oberstedt, Vadim Talanov, W. Mondelaers   +12 more
core   +1 more source