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Development of oxide based diffusion barrier coatings for CFC components applied in modern furnaces
Kirsten BOBZIN, Lidong ZHAO, Thomas SCHLAEFER, Thomas WARDA
《机械工程前沿(英文)》 2011年 第6卷 第4期 页码 392-396 doi: 10.1007/s11465-011-0241-z
Carbon fibre reinforced carbon (CFC) materials show a high potential for usage in furnaces as sample carriers for example, which is due to their excellent thermal stability compared to steel carriers. Only their tendency to react with different metals at high temperatures by C-diffusion is a disadvantage, which can be solved by application of diffusion barriers. In order to enable the utilization of CFC-carriers for e.g. brazing furnaces, within the frame of this study thermally sprayed diffusion barrier coatings were developed. Coatings of mullite and ZrO2-7%βY2O3 (YSZ) were prepared by air plasma spraying (APS). The coatings were investigated in terms of their microstructure and thermal shock behaviour. In order to prove the suitability of the coatings for the application in brazing furnaces, the wettability of the coating surfaces by a Ni-based brazing alloy was investigated. The results showed that both mullite and YSZ could be deposited on CFC substrates with a bond coat of W or SiC. Both coatings exhibited good thermal shock behaviour and an excellent non-wetting behaviour against the used Ni-based braze alloy.
关键词: diffusion barrier coatings carbon fibre reinforced carbon (CFC) plasma spraying microstructure furnace
Studies of fiber-matrix debonding
Navneet DRONAMRAJU,Johannes SOLASS,Jörg HILDEBRAND
《结构与土木工程前沿(英文)》 2015年 第9卷 第4期 页码 448-456 doi: 10.1007/s11709-015-0316-8
关键词: single fibre cohesive zone model interface debonding carbon fiber reinforced composite (CFRP)
回显权
《中国工程科学》 2007年 第9卷 第11期 页码 132-136
为增强玻璃纤维的工作强度,使它达到碳纤维的水平,提出了新生态预浸复合改性技术,以一种永 久保持新生态提高强度的方法达到此目的。
Mohammed FARUQI, Mohammed Sheroz KHAN
《结构与土木工程前沿(英文)》 2019年 第13卷 第1期 页码 81-91 doi: 10.1007/s11709-018-0468-4
关键词: FRP CFRP concrete elevated temperatures deflections prestress
Strengthening mechanisms in carbon nanotube reinforced bioglass composites
Jing ZHANG, Chengchang JIA, Zhizhong JIA, Jillian LADEGARD, Yanhong GU, Junhui NIE
《化学科学与工程前沿(英文)》 2012年 第6卷 第2期 页码 126-131 doi: 10.1007/s11705-012-1279-0
关键词: 45S5Bioglass multi-wall carbon nanotubes biocomposite mechanical properties sintering
Peng DENG, Boyi YANG, Xiulong CHEN, Yan LIU
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1215-1231 doi: 10.1007/s11709-020-0663-y
关键词: tubular T-joint carbon fiber-reinforced polymer degree of damage numerical analysis equivalent plastic strain
Consumption of carbon fiber plates in the reinforced concrete beams strengthened with CFPs
BU Liangtao, SHI Chuxian, SONG Li
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 393-398 doi: 10.1007/s11709-007-0053-8
HU Kexu, HE Guisheng, LU Fan
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 399-404 doi: 10.1007/s11709-007-0054-7
Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO
《结构与土木工程前沿(英文)》 2022年 第16卷 第7期 页码 817-842 doi: 10.1007/s11709-022-0844-y
关键词: steel reinforced recycled concrete CFRP strips short columns axial compression behavior recycled aggregate concrete
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1453-1479 doi: 10.1007/s11709-021-0767-z
关键词: damage detection deep feed-forward neural networks functionally graded carbon nanotube-reinforced composite plates modal kinetic energy
Xinyu HUI, Yingjie XU, Weihong ZHANG
《机械工程前沿(英文)》 2020年 第15卷 第3期 页码 475-483 doi: 10.1007/s11465-020-0590-6
关键词: CFRP curing residual stress multiscale modeling finite element method
《结构与土木工程前沿(英文)》 页码 1100-1116 doi: 10.1007/s11709-023-0967-9
关键词: fiber-reinforced cementitious matrix flexural strengthening shear strengthening carbon fiber-reinforced polymer shear span
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1426-1440 doi: 10.1007/s11709-021-0783-z
关键词: beam external prestressing ultra-high-performance concrete fiber-reinforced polymers shear behavior design equation
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1487-1499 doi: 10.1007/s11705-021-2085-3
关键词: MOF derivative graphene electrocatalyst oxygen reduction reaction oxygen evolution reaction hydrogen evolution reaction
《结构与土木工程前沿(英文)》 页码 1072-1085 doi: 10.1007/s11709-023-0951-4
关键词: carbon nanotube MISQ20 FG-CNTRC plate nonlinear vibration nonlinear dynamic analysis SFEM
标题 作者 时间 类型 操作
Development of oxide based diffusion barrier coatings for CFC components applied in modern furnaces
Kirsten BOBZIN, Lidong ZHAO, Thomas SCHLAEFER, Thomas WARDA
期刊论文
Deflection behavior of a prestressed concrete beam reinforced with carbon fibers at elevated temperatures
Mohammed FARUQI, Mohammed Sheroz KHAN
期刊论文
Strengthening mechanisms in carbon nanotube reinforced bioglass composites
Jing ZHANG, Chengchang JIA, Zhizhong JIA, Jillian LADEGARD, Yanhong GU, Junhui NIE
期刊论文
Experimental and numerical investigations of the compressive behavior of carbon fiber-reinforced polymer-strengthened
Peng DENG, Boyi YANG, Xiulong CHEN, Yan LIU
期刊论文
Consumption of carbon fiber plates in the reinforced concrete beams strengthened with CFPs
BU Liangtao, SHI Chuxian, SONG Li
期刊论文
Experimental study on fire protection methods of reinforced concrete beams strengthened with carbon fiberreinforced polymer
HU Kexu, HE Guisheng, LU Fan
期刊论文
Axial compression tests and numerical simulation of steel reinforced recycled concrete short columnsconfined by carbon fiber reinforced plastics strips
Hui MA; Fangda LIU; Yanan WU; Xin A; Yanli ZHAO
期刊论文
A deep feed-forward neural network for damage detection in functionally graded carbon nanotube-reinforced
期刊论文
Multiscale model of micro curing residual stress evolution in carbon fiber-reinforced thermoset polymer
Xinyu HUI, Yingjie XU, Weihong ZHANG
期刊论文
Strengthening of reinforced concrete beams using fiber-reinforced cementitious matrix systems fabricated
期刊论文
Shear behavior of ultra-high-performance concrete beams prestressed with external carbon fiber-reinforced
期刊论文
Graphene-reinforced metal-organic frameworks derived cobalt sulfide/carbon nanocomposites as efficient
期刊论文