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Fatigue Performance of Bridge Deck Pavement Materials吴少鹏Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education, Wuhan University of Technology摘 要:Three beam samples of bridge deck pavement were prepared, with gradation types of AC-13, and AC-16 and combined AC-13+AC-16. Four-point bending test was adopted to investigate......
Preparation and Absorption/Desorption Performance of Gypsum-based Humidity Controlling Materials姜洪义School of Materials Science and Engineering, Wuhan University of Technology摘 要:Absorption/desorption properties of some humidity controlling materials which contain gypsum as basic cement materials and activated Sepiolite powder as humidity controlling......
Copper base materials prepared by gel-casting processLIU Weihua,JIA Chengchang,SHI Yantao,and HAN Yuepeng School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China摘 要:Gel-casting process was developed as a new molding process in the field of copper base powder metallurgy to manufacture metal parts......
of Electromagnetic Field and Electrical Apparatus Reliability, Hebei University of Technology2. International Center for Materials Physics, The Chinese Academy of Sciences3. School of Science, Tianjin... of the effective field,induced by temperature and stress.A nonlinear magnetostrictive model of giant magnetostrictive materials was proposed.The proposed model can be used to calculate the magnetostrictive......
and Fine Processing, School of Materials Science and Engineering,Tsinghua University2. School and Hospital of Stomatology,Peking University摘 要:Layered porous ceramic used for polymer-infiltrated-ceramic-network materials(PICNs) may be a promising candidate for dental restoration.The effect of sintering temperature of ceramic green bodies on mechanical......
, Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China摘 要:<正> In order to obtain thermoelectric materials with high figure of merit, the concept of Hollow (Vacuum) Quantum Structure or Effect and related thermoelectric materials design were proposed. To demonstrate the theory, the materials......
SEPARATION OF MATERIALS IN SWIRL SHAFT PREHEATER朱明,曲祖源,邱树恒摘 要:<正>On the basis of theoretical analysis and coldmodel test,the material motion locus and the particle sizewhich can be separated in the swirl shaft preheater was stud-ied.A new calculation method for separation efficiency basedon the meterial size distribution curve of charge and dis......
Tribological Properties of Self-lubricating Laminated Ceramic Materials宋培龙,杨学锋,WANG Shouren,YANG LiyingSchool of Mechanical Engineering, University of Jinan摘 要:In order to improve the tribological properties of ceramic composites, Al2O3/TiC-Al2O3/TiC/Ca F2 self-lubricating laminated ceramic composites were prepared by vacuum hot pressing sintering......
="ChDivSummary">High-performance aluminosilicate-based cementitious materials were produced with fly ash from a coal power plant as one of the major raw materials. The structures of fly ash containing aluminosilicate-based cementitious materials were compared be-fore and after treatment by the methods of nuclear magnetic resonance (NMR) and scanning electron microscopy (SEM). During the 28 d curing time......
Machine learning is accelerating materials research张起,郑玉杰,孙宽MOE Key Laboratory of Low-grade Energy Utilization Technologies and Systems,CQU-NUS Renewable Energy Materials & Devices Joint Laboratory...,helping us to discover hidden laws in the database. Progress has been made in applying machine learning to the field of materials science[1]. For example,machine learning is employed to establish......