Results 41 to 50 of about 167,663,748 (283)

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source

Neutronics and Thermal-hydraulics Coupling High Fidelity Simulation of PWR Core with Heavy Reflector

Yuanzineng kexue jishu, 2022
The reflector can reduce the neutron leakage from the reactor core, increase the neutron economy, and improve the fuel utilization. In commercial PWR, light water is usually used as the main body, combined with stainless steel shroud to form radial ...
LIU Chanyun;YANG Bo;TANG Chuntao;PENG Lianghui;BI Guangwen;HONG Qian;YANG Weiyan
doaj  

Consolidation of the new nuclear calculation methodology of the IEA-R1 reactor

Revista Internacional de Ciências, 2018
La méthodologie de calcul neutronique et thermo-hydraulique IEA-R1 est composée de 5 codes de calcul du domaine de la physique des réacteurs, qui ont une dépendance symbiotique les uns par rapport aux autres. Puisque les sorties de chaque code seront utilisées pour générer l'entrée du code suivant.
Giovanni Laranjo de Stefani, Thadeu das Neves Conti   +1 more
openaire   +3 more sources

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

Advanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin, Marta Campolucci, Nicolas de Andrade Ishiki, Nathan Mirgot, Nadir Zhamantay, Frédéric Kanoufi, Jennifer Peron, Jean Charlety, Emiliano Fonda, Valérie Briois, Marco Faustini, Maria‐Letizia De Marco, Christine Goyhenex, Ovidiu Ersen, Hervé Bulou   +14 more
wiley   +1 more source

Economics of nuclear power [PDF]

, 2012
This paper is the fourth in a series of 8 that make up the evidence base for SDC report 'The role of nuclear power in a low carbon economy'.Publisher ...
Science and Technology Policy Research, University of Sussex, National Economic Research Associates   +1 more
core   +2 more sources

A Comparison of Overall Risk from Accidental Releases of Radioactivity to the Environment for Floating and Land-Based Nuclear Plants and an Integrated Cost-Benefit Analysis for the Floating Nuclear Plant Concept

, 1978
Approximately 300 pagesA Final Environmental Statement, Part III, related to the proposed manufacture of floating nuclear power plants by Offshore Power Systems has been prepared by the Office of Nuclear Reactor Regulation of the Nuclear Regulatory ...
United States Nuclear Regulatory Commission Office of Nuclear Reactor Regulation
core   +1 more source

Reactor physics fast calculation method based on model order reduction and machine learning

Nuclear Engineering and Technology
The rapid development of artificial intelligence technology has provided new ideas and methods for reactor physics calculations. Based on AI technology, a fast calculation method for reactor physics has been established, which combines model order ...
Chen Zhao, Qinyi Zhang, Bin Zhang, Jiangyu Wang, Jiayi Liu, Lianjie Wang, Bangyang Xia, Xiaoming Chai, Xingjie Peng   +8 more
doaj   +1 more source

Precise calculation of neutron-capture reactions contribution in energy release for different types of VVER-1000 fuel assemblies

EPJ Web of Conferences, 2017
Precise calculation of energy release in a nuclear reactor is necessary to obtain the correct spatial power distribution and predict characteristics of burned nuclear fuel.
Tikhomirov Georgy, Bahdanovich Rynat, Pham Phu   +2 more
doaj   +1 more source

Optimization of preventive maintenance of nuclear safety-class DCS based on reliability modeling

Nuclear Engineering and Technology, 2022
Nuclear safety-class DCS is used for nuclear reactor protection function, which is one of the key facilities to ensure nuclear power plant safety, the maintenance for DCS to keep system in a high reliability is significant.
Hao Peng, Yuanbing Wang, Xu Zhang, Qingren Hu, Biao Xu   +4 more
doaj   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source