Results 1 to 10 of about 843 (168)
Understanding the interface interaction between U3Si2 fuel and SiC cladding [PDF]
Nature Communications, 2020 Triuranium disilicide fuel and silicon carbide cladding system is of importance for accident tolerance fuel initiative. Here the authors discuss the role of interface interaction between the U3Si2 fuel and SiC cladding in their use as an advanced concept
Vancho Kocevski +3 more
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Effect of multilayer laser cladding on the microstructure and wear resistance of SiC/Ni60A coatings [PDF]
Scientific ReportsA fiber laser was used to perform multiple laser cladding passes on AISI 1045 steel to fabricate SiC particle-reinforced Ni60A alloy coatings. The microstructure and phase composition of the cladding layers were analyzed using optical microscopy, X-ray ...
Zhen Wang, Changbao Qi, Kai Wang
doaj +2 more sources
Nuclear Engineering and Technology, 2021 Although there are still controversial opinions and uncertainty on application of SiCf/SiC composite cladding as next-generation cladding material for its great oxidation resistance in high temperature steam environment and other outstanding advantages ...
Yingwei Wu, Yangbin Deng, Bowen Qiu
exaly +3 more sources
SiC and FeCrAl as Potential Cladding Materials for APR-1400 Neutronic Analysis
Energies, 2022 The aim of this study is to investigate the potential improvement of accident-tolerant fuels in pressurized water reactors for replacing existing reference zircaloy (Zr) fuel-cladding systems.
Saeed Alameri +2 more
exaly +3 more sources
FABRICATION AND MATERIAL ISSUES FOR THE APPLICATION OF SiC COMPOSITES TO LWR FUEL CLADDING
Nuclear Engineering and Technology, 2013 The fabrication methods and requirements of the fiber, interphase, and matrix of nuclear grade SiCf/SiC composites are briefly reviewed. A CVI-processed SiCf/SiC composite with a PyC or (PyC-SiC)n interphase utilizing Hi-Nicalon Type S or Tyranno SA3 ...
Daejong Kim, Weon-Ju Kim
exaly +3 more sources
Improved Mechanical Performances of Hastelloy C276 Composite Coatings Reinforced with SiC by Laser Cladding [PDF]
NanomaterialsComposite coatings reinforced with varying mass fractions of SiC particles were successfully fabricated on 316 stainless steel substrates via laser cladding.
Yuqing Tang +5 more
doaj +2 more sources
Nuclear Engineering and Technology, 2020 At present, the Department of Energy (DOE) in Unite State are directing the efforts of developing accident tolerant fuel (ATF) technology. As the first barrier of nuclear fuel system, the material selection of fuel rod cladding for ATFs is a basic but ...
Yingwei Wu, Jun Wang, Mingjun Wang
exaly +3 more sources
In situ high-temperature 3D imaging of the damage evolution in a SiC nuclear fuel cladding material
Materials and Design, 2023 Silicon carbide (SiC)-based nuclear fission fuel rod cladding has been considered as one of the possible designs for accident tolerant fuels. It is in the form of a SiC fibre reinforced SiC matrix composite tube (SiCf-SiCm) with monolithic SiC outer and ...
R O Ritchie +2 more
exaly +3 more sources
Cailiao gongcheng, 2017 The SiC reinforced Ni60A alloy laser cladding coating on the 45 steel substrate was fabricated with the LDM2500-60 semiconductor laser equipment. The effect of SiC content on microstructure, dilution rate, wear resistance, friction coefficient and ...
ZHAO Long-zhi +4 more
doaj +2 more sources
Frontiers in Energy Research, 2021 Using the finite element multiphysics modeling method, the performance of the thorium-based fuel with Cr-coated SiC/SiC composite cladding under both normal operating and accident conditions was investigated in this work.
Shengyu Liu +4 more
doaj +1 more source