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Far Infrared Radiation Property of Rare Earth Mineral Composite Materials Xu Gangke1,Liang Jinsheng1,Meng Junping1,Ding Yan1,Wang Lijuan1 (1.Institute of Power Source and Ecomaterials Science, Hebei University of Technology, Tianjin 300130, China) Abstract:Rare earth mineral composite materials were prepared using rare earths and natural far-infrared mineral materials. The influences of rare......
Sol-gel Preparation and Infrared Radiation Property of Boron-substituted Cordierite Glass-ceramicsShuming Wang and Fenghua Kuang School of Materials Science and Engineering,University of Science & Technology Beijing,Beijing 100083,China摘 要:Boron for aluminum substitution in the cordierite structure has been examined by sol-gel preparation......
Effect of far infrared radiation ceramics containing rare earth additives on surface tension of water刘洁1,2,孟军平1,2,梁金生1,2,霍晓丽1,21. Institute of Power Source and Ecomaterials Science, Hebei University...="ChDivSummary">A kind of far infrared radiation ceramics was prepared by using silicate minerals, calcium carbonate and silicon dioxide as main raw materials, and cerium nitrate as additive. The structure......
Effect of far infrared radiation ceramics containing rare earth additives on surface tension of water刘洁1,2,孟军平1,2,梁金生1,2,霍晓丽1,21. Institute of Power Source and Ecomaterials Science, Hebei University...="ChDivSummary">A kind of far infrared radiation ceramics was prepared by using silicate minerals, calcium carbonate and silicon dioxide as main raw materials, and cerium nitrate as additive. The structure......
detector; radiation defect 1 Introduction It is well known that the aggregation of oxygen atoms leads to formation of electrically active defects, commonly named thermal donors (TD) [1, 2]. The TD’s... of the MCz as very radiation hard particle detector material for high energy physics (HEP) applications. The sensors used in particle tracking systems must be fully depleted at reasonably low operating......
Limited Effect of Twin Boundaries on Radiation DamageJin Gao,Zhi-Jun Liu,Fa-Rong WanDepartment of Materials Physics and Chemistry,School of Materials Science and Engineering,University of Science and Technology Beijing摘 要:The different influences of the general grain boundary and the twin boundary on the cavity formation were investigated in copper......
分类号:TU45;O434.3 文献标志码:A 文章编号:1672-7207(2019)05-1127-08 Experimental study of infrared radiation effects... of loading rate on infrared radiation effects of rock specimens, uniaxial compression experiments of granite at different loading rates were carried out. The variation of infrared radiation......
Change in Surface Microstructure and Properties of PTFE after Solar Radiation and its Mechanism马国政1,2,DING Guangyu1,LIU Xuebin1,王海斗2,ZHAI Huanchun1,ZHU Hui11. China Huayin Ordnance Test Center2. National Key Laboratory for Remanufacturing, Academy of Armored Forces Engineering摘 要:A series of solar radiation tests for the polytetrafluoroethylene(PTFE......
) and the infrared radiation characterization. The test results show that the failure modes of the granite and red sandstone specimens are changed from shear to slabbing with the increase of σ2. The AE characteristic of rock specimen under low σ2 is swarm type which is the main shock type under high σ2. The infrared radiation properties of rock specimen under different σ2 are also different......
, Northeastern University, Shenyang 110819, China; 2. Department of Mechanical and Aerospace Engineering, Florida Institute of Technology, Florida 32901, USA)Abstract:A combined conduction and radiation...; temperature distribution; radiation heat transfer......