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SHEET: 作品数：572被引量：810H指数：11; 导出分析报告; 相关作者：王忠金宋辉刘洪来陈启斌戴庆伟更多>>; 相关机构：哈尔滨工业大学南京航空航天大学中国科学院浙江大学医学院附属第二医院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Enhancing power factor of SnSe sheet with grain boundary by doping germanium or silicon: 《npj Computational Materials》2020年第1期844-849,共6页Jie Sun Jiabing Yu Yaguang Guo Qian Wang; This work is partially supported by grants from the National Science Foundation China(Grants No.NSFC-21773004 and NSFC-11974028);the National Key Research and Development Program of the Ministry of Science and technology of china(Grant No.2017YFA0205003);is supported by the High-Performance Computing Platform of Peking University,China;Y.G.acknowledges the Project funded by China Postdoctoral Science Foundation(No.2019M650289).; Grain boundaries(GBs)widely exist in two-dimensional(2D)and three-dimensional(3D)materials in experiment,which significantly affect the thermoelectric performance because of the scattering effect on the transport of b...; 关键词：DOPING power eliminated

Study of Magnetic Force Distribution for Electromagnetic V-shape Bending Forming of Small Size Flat Sheet: 《Journal of Harbin Institute of Technology(New Series)》2014年第1期25-31,共7页Xiao-Wei Chen Wen-Ping Wang Min Wan Long Pan An-Lin Long Wei-Ren Xiong Cheng-Long Shi Zhong-Yu Zhou; Sponsored by the National Basic Research Program of China(Grant No.2011CB012800 and 2011CB012804); Electromagnetic V-shape bending of small size sheet blank is investigated numerically and experimentally. Three-dimensional electromagnetic field models are established to calculate the magnetic force distribution on ...; 关键词：Electromagnetic forming Small size sheet blank Induced current crowding effect Magnetic force distribution

Spontaneous Cracking of Graphite Oxide Sheet on Oxygen Deficient ZnO Film: 《Chinese Journal of Chemical Physics》2014年第1期87-91,I0004,共6页刘金养蔡洪冰丁怀义张琨潘楠王晓平; ACKNOWLEDGMENTS This work was supported by the Ministry of Science and Technology of China （No.2011CB921403）, the Chinese Academy of Science （No.XDB01020000）, and the National Natural Science Foundation of China.; Graphite oxide （GO） is an important material of wide applications. Owing to its good mechanical property, the GO sheet is always expected to be stable and remains flat on various substrates. Here we demonstrate for ...; 关键词：Graphite oxide Epoxy group ZnO film Oxygen vacancy PHOTORESPONSE

Temperature and stress fields in electron beam welded Ti-15-3 alloy to 304 stainless steel joint with copper interlayer sheet被引量：11: 《Transactions of Nonferrous Metals Society of China》2012年第2期398-403,共6页张秉刚王廷段潇辉陈国庆冯吉才; Foundation item:Project (2010CB731704) supported by the National Basic Research Program of China;Project (51075189) supported by the National Natural Science Foundation of China; Electron beam welding of Ti-15-3 alloy to 304 stainless steel （STS） using a copper filler metal was carried out. The temperature fields and stress distributions in the Ti/Fe and Ti/Cu/Fe joint during the welding pro...; 关键词：Ti-15-3 alloy 304 stainless steel electron beam welding temperature field residual stress

The growth of the screw dislocation of nacreous layer on Pteria penguin被引量：3: 《Science China Earth Sciences》2011年第7期951-958,共8页QI LiJian HUANG YiLan ZHOU ZuYi ZHOU ZhengYu; supported by National Basic Research Program of China (Grant No. 49772096);National Basic Research Program of Hubei,China (Grant No. 2005ABA005); In response to various environmental factors in offshore South China Sea,a group of microstructures of the screw dislocation are assembled in multiphase screw dislocations on the surface of the nacreous layer of Pteri...; 关键词：Pteria penguin nacreous layer organic film aragonite micro sheet screw dislocation

Prediction of edge cracks and plastic-damage analysis of Mg alloy sheet in rolling被引量：11: 《Transactions of Nonferrous Metals Society of China》2011年第5期1112-1117,共6页张丁非戴庆伟方霖徐杏杏; Project (2007CB613700) supported by the National Basic Research Program of China; Project (2007BAG06B04) supported by the National Sci & Tech Support Program, China; Project (CSTC, 2009AB4008) supported by Chongqing Sci & Tech Program, China; Project (50725413) supported by the National Natural Science Foundation of China; A thermal-mechanical-damage coupled finite elements model was established to investigate temperature changes, edge cracks and rolling force during roiling of magnesium alloy sheet. A cuneal sheet was also adopted to s...; 关键词：magnesium alloys finite element analysis ROLLING DAMAGE

Influence of rolling ways on microstructure and anisotropy of AZ31 alloy sheet: 《Transactions of Nonferrous Metals Society of China》2010年第B07期589-593,共5页陈兴品尚都肖睿黄光杰刘庆; Project(2007CB613703)supported by the National Basic Research Program of China; Two rolling ways,unidirectional rolling and cross rolling,were carried out on twin roll cast AZ31 alloy sheet to study the influence of strain path change on the evolution of the rolling microstructure and texture as ...; 关键词：AZ31 alloy sheet cross rolling MICROSTRUCTURE TEXTURE ANISOTROPY

Statistical research on the motion properties of the magnetotail current sheet:Cluster observations被引量：5: 《Science China(Technological Sciences)》2010年第6期1732-1738,共7页H.REME E.LUCEK; supported by the National Natural Science Foundation of China (Grant Nos.40874086,40604022,40890162);the National Basic Research Program of China ("973" Project) (Grant No.2006CB806305);the Shandong Natural Science Foundation (Grant No.2009ZRB01352);the Specialized Research Fund for State Key Laboratories in China; The origin of the flapping motion of the earth’s magnetotail current sheet is one of the most important problems in the magnetotail dynamics.Using Cluster data,we make a statistical research on the motion properties ...; 关键词：MAGNETOTAIL CURRENT SHEET FLAPPING MOTION SOURCE

Grain refinement and plastic formability of Mg-14Li-1Al alloy被引量：2: 《Transactions of Nonferrous Metals Society of China》2010年第B07期503-507,共5页蒋斌殷恒梅李瑞红高亮; Project(50604020)supported by the National Natural Science Foundation of China;Project(2007CB613706)supported by the National Basic Research Program of China;Project(2009AA03Z507)supported by the National High-tech Research and Development Program of China; Al-5Ti-1B master alloy was added into Mg-14Li-1Al(LA141)alloy and then LA141 sheets were prepared by extrusion and cold rolling.The effect of the addition level of Al-5Ti-1B master alloy on the grain size of LA141 all...; 关键词：Mg-14Li-1Al alloy SHEET grain refinement plasticity formability

Studies of solar flares and CMEs related to the space solar missions in the future被引量：3: 《Science China(Physics,Mechanics & Astronomy)》2009年第11期1646-1654,共9页LIN Jun1,21 National Astronomical Observatories/Yunnan Astronomical Observatory, Chinese Academy of Sciences, Kunming 650011, China 2 Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138, USA; Supported by the National Basic Research Program of China (Grant No. 2006CB806303);the National Natural Science Foundation of China(Grant Nos. 40636031 and 10873030);the CAS to YNAO (Grant No. KJCX2-YW-T04);the NASA to the Harvard-Smithsonian CfA (GantNo. NNX07AL72G); Solar eruptions and the related processes involve magnetic fields and plasma flows of various scales in both time and space. These processes include the convective motions of the mass and magnetic field in the photosp...; 关键词：SOLAR ERUPTIONS MAGNETIC field energy conversion MAGNETIC RECONNECTION current SHEET

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