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检索条件""
15741 条 记 录,以下是201-210 订阅
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Modification of bimetallic MIL-53 derived Feco/c composite for high electromagnetic wave absorber
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JOURNAL OF ALLOYS AND cOMPOUNDS 2022年 第0期906卷 164330-164330页
作者: Jin, Lingxiang Lin, Ying Wen, Bo Qiu, Yun Yang, Haibo Shaanxi Univ Sci & Technol Shaanxi Key Lab Green Preparat & Functionalizat I Sch Mat Sci & Engn Xian 710021 Peoples R China Xi An Jiao Tong Univ Sch Chem Xian 710049 Peoples R China
Magnetic metal/carbon composites derived from metal-organic frameworks (MOFs) have shown tremendous potential for lightweight electromagnetic (EM) wave absorption. In this study, 1, 3, 5-trimethylbenzene (TMB) and dop... 详细信息
来源: 评论
Experimental Investigation on Friction and Wear Performance of c/c composite Finger Seal
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JOURNAL OF TRIBOLOGY-TRANSAcTIONS OF THE ASME 2022年 第2期144卷 021701-021701页
作者: Yan-chao, Zhang Rui-min, Zhou Ming-hu, Yin Yong-tao, Zhang Hai-tao, Hu Ya-hui, cui Xian Univ Technol Sch Mech Instrumental Engn Xian 710048 Peoples R China Yankuang Grp Postdoctoral Res Ctr Jining 610116 Peoples R China China Gas Turbine Estab Res Lab Mech Syst Chengdu 610500 Peoples R China
In order to find a good friction pair for the finger seal, the pin-on-disc friction tests matching the actual working conditions of finger seal are designed based on the performance simulation of finger seal and the s... 详细信息
来源: 评论
Heat transfer property of c/Sic composite pyramidal lattice core sandwich structures
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cOMPOSITE STRUcTURES 2022年 301卷
作者: Wang, Xiaohong Zhong, Zhiqiang Zeng, Tao Xu, Guodong cui, Yuhua Zhang, Kun Shantou Univ Coll Engn Dept Civil & Environm Engn Shantou 515063 Peoples R China Harbin Univ Sci & Technol Sch Mat Sci & Engn Harbin 150080 Peoples R China Shantou Univ Intelligent Mfg Key Lab Minist Educ Shantou 515063 Peoples R China
An explicit analytical model for predicting the heat transfer in c/Sic composite pyramidal lattice core sandwich structures is proposed with considering the radiation emitted from the struts. Temperature gradient in t... 详细信息
来源: 评论
Significant increase in mechanical performance of the c/c-Mo joint by controlling the interfacial defects
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MATERIALS cHARAcTERIZATION 2022年 第0期193卷
作者: Wang, chen Fu, Qiangang Zhou, Lei Northwestern Polytech Univ State Key Lab Solidificat Proc Shaanxi Key Lab Fiber Reinforced Light Composite M Xian 710072 Shaanxi Peoples R China
To realize the high-strength bonding of c/c composites and metal Mo, Ti was utilized to modify the BNi-5 filler by controlling the interfacial defects. As 5 wt% Ti was used to modify the filler, the doped Ti could abs... 详细信息
来源: 评论
Ti-Fe-Si/c composites as anode materials for high energy li-ion batteries
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ENERGY SOURcES PART A-REcOVERY UTILIZATION AND ENVIRONMENTAL EFFEcTS 2022年 第2期44卷 5154-5171页
作者: Nuhu, Bage Alhamdu Adun, Humphrey Bamisile, Olusola Mukhtar, Mustapha Southwest Petr Univ Sch Chem & Chem Engn Chengdu Peoples R China Cyprus Int Univ Energy Syst Engn Dept Mersin 10 Nicosia Turkey Chengdu Univ Technol Coll Nucl Technol & Automat Engn Chengdu Sichuan Peoples R China Guangdong Univ Petrochem Technol Sch Econ & Management Maoming Chinese Provinc Peoples R China
In this study, Ti-Fe-Si composites were prepared by one step ball-milling method as anode materials for Li-ion batteries. The effects of ball-milling speed and time were studied by X-ray diffraction, electron microsco... 详细信息
来源: 评论
Microstructure and mechanical properties of the c/c composite and Nb joints brazed with an active Ag-based filler metal
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cERAMIcS INTERNATIONAL 2022年 第7期48卷 9621-9630页
作者: Zheng, K. Yang, Z. W. Wang, Y. Wang, D. P. Tianjin Univ Sch Mat Sci & Engn Tianjin Key Lab Adv Joining Technol Tianjin 300072 Peoples R China Minist Educ Key Lab Adv Ceram & Machining Technol Tianjin 300350 Peoples R China
An active Ag-based filler metal, containing trace alloy elements of Al, cu and Ti, was successfully applied to braze c/c composite and Nb. The microstructure and formation mechanism of the c/c composite and Nb brazed ... 详细信息
来源: 评论
Effect of rotary ultrasonic machining on surface structure and ablation resistance of c/c composite
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cERAMIcS INTERNATIONAL 2022年 第13期48卷 18246-18256页
作者: Shu, Jing Liao, Wenhe Zheng, Kan Abd Elbadia, Tarek Nanjing Univ Sci & Technol Sch Mech Engn Nanjing Jiangsu Peoples R China Mil Tech Coll Mech Design & Prod Dept Cairo Egypt
c/c composite is widely used in aerospace due to excellent high temperature mechanical properties. Improving its ablation resistance has become the focus of attention. Due to anisotropy of composite materials, the dif... 详细信息
来源: 评论
Effective Anti-Oxidation Repair coating for c/c Brake Materials comprising Lead-Borosilicate and Bismuth-Borosilicate Glass
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MATERIALS 2022年 第8期15卷 2827-2827页
作者: Deng, Mengjia Xia, Xiaoyu Deng, Juanli Hu, Kaiyue Luan, chenghua Ma, Xu Fan, Shangwu Wang, Peng Changan Univ Sch Mat Sci & Engn Xian 710064 Peoples R China Politecnico Milano Dept Chem Mat & Chem Engn Pza Leonardo Da Vinci 32 I-20133 Milan Italy 52 Inst China North Ind Grp Yantai 264003 Peoples R China Northwestern Polytech Univ Sci & Technol Thermostructural Composite Mat Lab Xian 710072 Peoples R China Xian Xinyao Ceram Composite Mat Co Ltd Xian 710199 Peoples R China
To achieve effective antioxidation of on-site repair coating for c/c brake materials in the full temperature range (500-900 degrees c), lead glass and bismuth glass were introduced into the borosilicate glass to acqui... 详细信息
来源: 评论
Hot corrosion behavior of Nicr-cr3c2-caF2/BaF2 composite coating with NiAl bond coating in molten Nacl-Kcl and Nacl-Na2SO4 at 800?
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cORROSION ScIENcE 2022年 206卷
作者: Wang, J. H. Li, D. G. Shao, T. M. Tsinghua Univ Key Lab Tribol Beijing 100084 Peoples R China
The Nicr-cr3c2-caF2/BaF2 coating with the NiAl bond coating was sprayed on a Ni16cr13co4Mo(wt%) alloy by detonation-gun spray, and hot corrosion behaviors were studied by electrochemical measurements. In molten Nacl-K... 详细信息
来源: 评论
Mg-HA-c/c composites Promote Osteogenic Differentiation and Repair Bone Defects Through Inhibiting miR-16
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FRONTIERS IN BIOENGINEERING AND BIOTEcHNOLOGY 2022年 10卷 838842页
作者: Qi, Hong Liu, Yang Wu, Lu Liu, chun Ni, Su Liu, Qizhan Ni, Xinye Sun, Qiang Nanjing Med Univ Sch Publ Hlth Ctr Global Hlth Key Lab Modern ToxicolMinist Educ Nanjing Peoples R China Nanjing Med Univ Nanjing Hosp 1 Dept Orthoped Nanjing Peoples R China Nanjing Med Univ Peoples Hosp Changzhou 2 Changzhou Jiangsu Peoples R China
The hydroxyapatite (HA) coating on carbon/carbon (c/c) is reasonable and feasible to obtain bone graft materials with appropriate mechanical and biological properties. However, improvement of the physical and chemical... 详细信息
来源: 评论