Results 21 to 30 of about 843 (168)

Hydrogen explosion prevention system using SiC fuel cladding for large scale BWRs with inherently safe technologies

Mechanical Engineering Journal, 2016
One of the inherently safe technologies currently under development is a system to prevent hydrogen explosion during severe accidents (SAs). This hydrogen explosion prevention system consists of a high-temperature resistant fuel cladding of silicon ...
Ryo ISHIBASHI, Tomohiko IKEGAWA, Kenji NOSHITA, Kazuaki KITOU, Mamoru KAMOSHIDA   +4 more
doaj   +1 more source

THERMAL SHOCK FRACTURE OF SILICON CARBIDE AND ITS APPLICATION TO LWR FUEL CLADDING PERFORMANCE DURING REFLOOD

Nuclear Engineering and Technology, 2013
SiC has been under investigation as a potential cladding for LWR fuel, due to its high melting point and drastically reduced chemical reactivity with liquid water, and steam at high temperatures.
YOUHO LEE, THOMAS J. MCKRELL, MUJID S. KAZIMI   +2 more
doaj   +1 more source

Investigation into Micro-Hardness and Wear Resistance of 316L/SiC Composite Coating in Laser Cladding

Applied Sciences, 2020
In order to improve the performance of the cladding layer, this study used the Taguchi orthogonal design to investigate the influence of laser power, scanning speed, gas flow, and SiC powder ratio on the micro-hardness and wear volume of the cladding ...
Guofu Lian, Chenmin Zhao, Yang Zhang, Meiyan Feng, Jibin Jiang   +4 more
doaj   +1 more source

From Complex Shaping to Mirror Finish: Additive Manufacturing of Aerospace-grade C_f/SiC Space Optics. [PDF]

Adv Sci (Weinh)
An integrated additive manufacturing route combines selective laser sintering, engineered interphases, and optimized silicon infiltration to fabricate complex Cf/SiC composites. The approach enables precise shaping, high mechanical performance, and excellent optical reflectivity, offering a scalable solution for advanced aerospace optics with both ...
Zhang B, Wang L, Chen X, Wei Y, Tian H, Huang Z, Liu X, Chen Z, Yin J.   +8 more
europepmc   +2 more sources

Multi-scale design and mechanical enhancement of SiCf/SiC composite cladding for accident-tolerant fuel

Journal of Materials Research and Technology
The development of high-performance accident-tolerant fuel SiCf/SiC composite cladding is critical for advancing fourth-generation nuclear reactor technology.
Chong Wei, Shuang Liang, Cheng Zhang, Zhuang Li, Juan Xu, Yongheng Lu, Chun Li, Lukasz Kurpaska, Qinqin Xu, Marcin Chmielewski   +9 more
doaj   +1 more source

Technology of Laser Cladding Ceramics on Heat Resistant Steel Surface

Journal of Harbin University of Science and Technology, 2020
Heat resistance steel type of H13 is used for the aircraft structure parts whose working temperature is 400~500℃ Moreover, it is required to wear resistance for the parts in some special service environments In order to solve the problem of wear failure ...
LIU Lijun, WANG Xiaolu, SHEN Xiuqiang, SONG Yuanzeng   +3 more
doaj   +1 more source

Development of FEMAXI-ATF for fuel performance modeling of SiC cladded fuel involving PCMI

Nuclear Engineering and Technology
The SiC cladded fuel is being developed as a candidate for the accident tolerant fuel of light water reactors, in which the cladding wall consists of the inner SiC/SiC layer and the outer monolithic (mSiC) layer.
Yoshihiro Kubo, Akifumi Yamaji
doaj   +1 more source

Study on frictional behavior of SiCf/SiC composite clad tube clamping condition under nuclear irradiation

Friction, 2023
Silicon carbide fiber reinforced silicon carbide matrix (SiCf/SiC) composite is the key cladding material of nuclear fuel, which determines the safety and reliability of nuclear fuel storage and transportation.
Chenglong Xiao, Liangliang Shen, Tianqi Zhu, Jianbo Tang, Ximing Xie, Xinyu Fan, Jian Xu, Zhiying Ren   +7 more
doaj   +1 more source

Microstructure and Abrasion Resistance of In-situ TiC Particles Reinforced Ni-based Composite Coatings by Laser Cladding

Cailiao gongcheng, 2017
Laser cladding of Ni-based Ni60A+x% (SiC+Ti)(mass fraction,the same below) composite powder coating on 45 steel substrate was studied by using the method of preplaced powder.
MA Shi-bang, XIA Zhen-wei, XU Yang, SHI Huan-ru, WANG Xu, ZHENG Yue   +5 more
doaj   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source