Results 41 to 50 of about 62,857 (169)

Accident Process and Core Thermal Response During a Station Blackout Initiated Study for Small Modular Reactor

Frontiers in Energy Research, 2018
Interest in evaluation of reactor response and off-site consequences following beyond design basis accidents has significantly increased after Fukushima.
Shasha Yin, Yajing Tian, Suizheng Qiu, Ye Tian, Huawei Fang, Wei Huang, Zhihui Chen   +6 more
doaj   +1 more source

Use of semibatch reactor technology for the investigation of reaction mechanism and kinetics: Heterogeneously catalyzed epoxidation of fatty acid esters. [PDF]

Chem Eng Sci, 2021
Perez-Sena WY, Wärnå J, Eränen K, Tolvanen P, Estel L, Leveneur S, Salmi T.   +6 more
europepmc   +1 more source

Digital Twin Technology Architecture and Application for Nuclear Reactor Intelligent Operation and Maintenance

IEEE Access
In order to improve the safety and reliability of nuclear reactors, and to enhance the digitalization and intelligence level of operation and maintenance management, a digital twin technology architecture for nuclear reactor intelligent operation and ...
Zhuo Zhang, Jia Liu, Wei Zeng, Qingyu Huang, Xiaobo Liu   +4 more
doaj   +1 more source

Tensile and Low-Cycle Fatigue Properties of GH1059 Superalloy at RT and 550 °C

Metals
The tensile and low-cycle fatigue properties of a Fe-Ni-based GH1059 superalloy were investigated at room temperature (RT, about 25 °C) in air and at 550 °C in high vacuum.
Zhaoxiong Chu, Maowen Fu, Yankun Dou, Wen Yang, Bintao Yu   +4 more
doaj   +1 more source

ARC Reactor Technology

International Journal of Innovative Science and Research Technology
This paper presents a conceptual framework for a compact quantum nano-fusion energy system that integrates principles of quantum mechanics, nanotechnology, and advanced control architectures. The proposed design explores nanoscale confinement structures intended to enhance quantum tunneling interactions between hydrogen isotopes under controlled ...
openaire   +1 more source

Vacuum technologies for fusion reactor.

Kakuyūgō kenkyū, 1986
Vacuum technologies for fusion reactor are described from the stand point of the particle balance. At first, general view of the reactor vacuum system, and then the Rtokamak as a near term fusion device for D+ T reacting plasma are discussed. The efforts of development of the vacuum components and materials for vacuum systems are also described.
openaire   +2 more sources

Interpretable attention framework for materials property prediction and mechanistic discovery

Materials & Design
Machine learning in materials science is often limited by black-box predictions and scarce experimental data, which hinder reliable discovery and mechanistic understanding.
Pengyu Xu, Bing Bai, Lixia Jia, Jiayi Yan, Meng Tian, Xinfu He, Wen Yang   +6 more
doaj   +1 more source

Gas-Cooled Reactor Technology [PDF]

Nature, 1964
The Design of Gas-Cooled Graphite-Moderated Reactors Edited by D. R. Poulter. Pp. xii + 692 + 13 plates. (London: Oxford University Press, 1963.) 84s. net.
openaire   +1 more source

Atomistic Study on Defect–Grain Boundary Interactions in TiVTa Concentrated Solid–Solution Alloys

Crystals
The elemental segregation behaviors and interactions between point defects and symmetrical tilt grain boundaries (GBs) in TiVTa concentrated solid–solution alloys (CSAs) have been studied through hybrid Monte Carlo/molecular dynamics (MC/MD) simulations.
Linfeng Wang, Yongpeng Zhao, Yankun Dou, Xinfu He, Zhongao Zhang, Mengyao Chen, Huiqiu Deng, Wen Yang   +7 more
doaj   +1 more source

A Multi-Variable Coupled Control Strategy Based on a Deep Deterministic Policy Gradient Reinforcement Learning Algorithm for a Small Pressurized Water Reactor

Energies
The reactor system has multivariate, nonlinear, and strongly coupled dynamic characteristics, which puts high demands on the robustness, real-time demand, and accuracy of the control strategy.
Jie Chen, Kai Xiao, Ke Huang, Zhen Yang, Qing Chu, Guanfu Jiang   +5 more
doaj   +1 more source