CERMET

作品数:98被引量:185H指数:7
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相关作者:王轩屈哲昊解家春魏国良尹邦跃更多>>
相关机构:中国原子能科学研究院中南大学湖南大学北京理工大学更多>>
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Thermal Stability and Degeneration Behavior of Solar Selective Absorber Based on WTi-Al_(2)O_(3)Cermet
《Journal of Wuhan University of Technology(Materials Science)》2024年第6期1555-1564,共10页WANG Xiaobo FANG Wei MA Yuchao CHENG Xudong LI Kewei 
Funded by the Natural Science Foundation of Shanxi Province of China(Nos.202303021221177 and 202103021224063);the National Natural Science Foundation of China(No.52002159)。
A WTi-Al_(2)O_(3)cermet-based solar selective absorber was prepared to investigate the atomic diffusion induced spectral selectivity degeneration.The as-deposited coating exhibits superior absorptance(0.934)and low th...
关键词:solar selective absorber thermal stability spectral selectivity optical properties 
Mechanical property and thermal shock behavior of tungsten-yttria-stabilized zirconia cermet fabricated by spark plasma sintering
《Tungsten》2024年第1期134-140,共7页Lin-Chao Zhang Ke Jing Rui Liu Zhuo-Ming Xie Jun-Feng Yang Gang Li Xian-Ping Wang Xue-Bang Wu Qian-Feng Fang Chang-Song Liu 
subsidized by the National Natural Science Foundation of China (Grant Nos.51671184,11735015,51801203);the HFIPS Director’s Fund,China (No.YZJJ202102,YZJJZX202012)。
The cermet fuels have been considered as a potential key component for the nuclear thermal propulsion,and the homogeneity of the fuel particles in the metal matrix plays a crucial role in stabilizing the structure at ...
关键词:Nuclear thermal propulsion TUNGSTEN CERMET Liquid paraffin Thermal shock 
Effect of V content on microstructures and properties of TiC cermet fusion welding interface
《China Welding》2024年第1期40-45,共6页魏炜 徐莹 王旭 黄智泉 刘胜新 
supported by Henan Province Key Research and Development and Promotion Project(Grant No.201ZP20220010).
The effects of vanadium(V)on the microstructures and mechanical properties of the TiC cermet fusion welding interface were studied by adjusting the content of V in the self-developed flux-cored wires using metal inert...
关键词:TiC cermet MIG welding INTERFACE V content shear strength 
Improving flexural strength of Ti_(2)C-Ti cermet by hot compressive deformation:Microstructure evolution and fracture behaviors被引量:2
《Science China(Technological Sciences)》2023年第11期3298-3308,共11页SUN FengBo WANG Shuai CHEN Xin ZHANG Rui AN Qi LIU WenQi HUANG LuJun GENG Lin 
supported by the National Key R&D Program of China(Grant No.2021YFB3701203);the National Natural Science Foundation of China(Grant Nos.52171137,52071116,52192593);the Heilongjiang Provincial Natural Science Foundation of China(Grant No.TD2020E001);the Heilongjiang Touyan Team Program;China Postdoctoral Science Foundation(Grant No.2022M710939)。
In order to improve the microstructure and mechanical properties,the hot compressive deformation with 50%height reduction at 1100℃was conducted on a Ti_(2)C-Ti cermet.The results showed that the lamellar Ti precipita...
关键词:CERMET sub-stoichiometric titanium carbide hot deformation PRECIPITATE fracture behavior 
Outstanding high-temperature oxidation-and wear-resistance of WC based cermets被引量:3
《Journal of Materials Science & Technology》2023年第24期33-46,共14页Wentao Jiang Hao Lu Xuemei Liu Haibin Wang Dongyang Li Chao Liu Mingsheng Wang Xiaoyan Song 
supported by the Beijing Natural Science Foundation(No.2222046);the National Natural Science Foundation of China(Nos.92163107,52101003,52171061,and U20A20236);the National Key R&D Program of China(Nos.2021YFB3501502 and 2021YFB3501504),Haihe Laboratory in Tianjin(No.22HHXCJC00007);the International Research Cooperation Seed Fund of Beijing University of Technology(No.20211222).
The interaction between oxidation and frictional load can greatly deteriorate the performance of ceramic-metal composites.In this work,we used WC-Co cermet as a representative of ceramic-metal composites to study its ...
关键词:CERMET Anti-oxidation performance Wear mechanism ZIRCONIA 
Structure,tribological properties,and the growth mechanism of in-situ generated TiC in titanium cermet
《Friction》2022年第5期706-716,共11页Xiaolei SUN Yong LUO Junyang WANG Qingliang WANG Jianghao QIAO Andrew BEADLING Michael BRYANT Zhongmin JIN 
This work was supported by National Natural Science Foundation of China(Nos.51875563,51575514,and 51911530200);the Tribology Science Fund of State Key Laboratory of Tribology(No.SKLTKF19A03).
Titanium cermet combining metallic toughness with ceramic wear resistance has been proven to be a potential candidate for implanted joint material.In this work,titanium cermet was synthesized by means of the elevated ...
关键词:titanium cermet growth mechanism wear mechanism 
核热推进钨基CERMET燃料模拟件制备工艺研究被引量:2
《世界有色金属》2022年第12期169-171,共3页李强 解家春 霍红磊 
核热推进的工作原理是利用核燃料的裂变能将工质加热膨胀然后通过收缩扩张喷管将其加速到超音速,从而产生强大的推动力,来推动火箭或其他飞行器在太空飞行。核热推进反应堆的燃料要求具有高温稳定性、高介质化学相容性、足够的机械强度...
关键词:核热推进 反应堆 CERMET燃料 制备工艺 
The Synthetic and Mechanical Properties of a Silica Matrix Cermet Composite
《Journal of Wuhan University of Technology(Materials Science)》2022年第3期423-428,共6页Sufian H Humeedi Saadoon M Abdulkareem Salih Y Darweesh 
A cermet composite was prepared by employing thermal spraying flame onto stainless steel surfaces of(304)type.Hence 25,50%of aluminum was mixed with matrix of(10%Al_(2)O_(3)-SiO_(2)).A spray system consistis of oxygen...
关键词:spraying by flame ceramic oxides COMPOSITES atomic force microscope 
Surface oxidation of Ni-cermet electrodes by CO_(2) and H_(2)O and how to moderate it被引量:1
《Journal of Energy Chemistry》2022年第4期300-308,共9页Dingkai Chen Mathias Barreau Thierry Dintzer Sylwia Turczyniak-Surdacka Fabrice Bournel Jean-Jacques Gallet Spyridon Zafeiratos 
financial support from Strasbourg University via the Id EX-2018(Postdoctorants)project;financial support by the project CALIPSOplus under the proposal number 20200271 from the EU Framework Program HORIZON 2020。
The oxidation of porous Ni-yttria-stabilized zirconia(YSZ)and Ni-gadolinia-doped ceria(GDC)ceramicmetal(cermet)electrodes in H_(2)O and CO_(2)atmospheres was studied by near-ambient pressure X-ray photoelectron spectr...
关键词:NAP-XPS CO_(2)electrolysis Nickel oxidation Solid oxide cells Ceria nanoparticles 
Effect of cermet substrate characteristics on the microstructure and properties of TiAlN coatings被引量:2
《International Journal of Minerals,Metallurgy and Materials》2022年第3期547-556,共10页Qianbing You Ji Xiong Tianen Yang Tao Hua Yunliang Huo Junbo Liu 
the National Nat-ural Science Foundation of China(Nos.51634006 and 51901195);the National Science and Technology Major Project of China(No.2019ZX04007001);the Science and Technology Major Project of Sichuan Province(No.2020ZDZX0022);the SCU-Zi Gong Project(No.2019CDZG-1).
The composition and structure of substrate materials have important influences on coating performance,especially in terms of bond-ing strength and coating hardness,which determine whether the coating can be used for a...
关键词:CERMET TiAlN coating CHARACTERISTICS structure properties 
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