Results 41 to 50 of about 60,551 (168)

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

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

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

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

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

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

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

Cenosphere-Based 177Lu-Aluminosilicate Microspheres as a Theranostic β-Emitter for Selective Internal Radiation Therapy of Hepatic Tumors

Science and Technology of Nuclear Installations
The narrow fraction of the cenospheres of coal fly ash (30−50 μm; glass phase ∼ 90 wt. %) was used for the preparation of β-emitting 177Lu-bearing aluminosilicate microspheres. Two methods of chemical modification to encapsulate 177Lu3+ in the cenosphere’
Tatiana A. Vereshchagina, Ekaterina A. Kutikhina, Ivan A. Ushakov, Valery V. Zukau, Evgeniy A. Nesterov, Alexander G. Anshits   +5 more
doaj   +1 more source

Study on thermodynamic equivalent performance of fully ceramic microencapsulated fuel based on representative volume element model

Frontiers in Energy Research
Fully ceramic microencapsulated (FCM) fuel is a five-layer intercalation system material consisting of a UO2 core, a sparse pyrolytic carbon layer (Buffer), an inner dense pyrolytic carbon layer (IPyC), an outer dense pyrolytic carbon layer (OPyC), and a
Chunyu Yin, Zhong Xiao, Kun Zhang, Peng Cao, Changbing Tang, Liang He, Shichao Liu   +6 more
doaj   +1 more source