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Mechanical analysis of double-layered circular graphene sheets as building material embedded in an elastic medium
  • ISSN号:1006-4125
  • 期刊名称:《激光与光电子学进展》
  • 时间:0
  • 分类:TD[矿业工程]
  • 作者机构:[1]School of Electronic and Information Engineering, Suzhou University of Science and Technology,Suzhou 215009, China, [2]Department of Systems Engineering and Engineering Management, City University of HongKong,HongKong 999077, China, [3]School of Science, Nanjing University of Science and Technology, Nanjing 210094, China, [4]Institute of Intelligent Machines, Chinese Academy of Sciences, Hefei 230031, China, [5]Department of Automation, University of Science and Technology of China, Hefei 230026, China
  • 相关基金:Project(30917011339) supported by the Fundamental Research Funds for the Central Universities, China; Project(BK20170820)supported by the Natural Science Foundation of Jiangsu Province, China; Projects(61472267, 71471091, 71271119) supported by theNational Natural Science Foundation of China; Project(17KJD110008) supported by the Natural Science Fund for Colleges andUniversities in Jiangsu Province, China; Project(BE2017663) supported by the Key Research & Developement Plan of Jiangsu Province,China
中文摘要:

Possessing the unique and highly valuable properties, graphene sheets (GSs) have attracted increasing attention including that from the building engineer due to the fact that Graphene can be utilized to reinforce concrete and other building materials. In this work, the nonlocal elastic theory and classical plate theory (CLPT) are used to derive the governing equations. The element-free framework for analyzing the buckling behaviors of double layer circular graphene sheets (DLCGSs) relying on an elastic medium is proposed. Pasternak-type model is adopted to describe the elastic medium. Accordingly, the influences of boundary conditions, size of GSs and nonlocal parameters on the buckling behavior of DLCGSs are investigated. The results show that the OP buckling modes are only sensible to the van der Waals forces.

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期刊信息
  • 《激光与光电子学进展》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国科学院上海光精密机械研究所
  • 主编:范滇元
  • 地址:上海市嘉定区清河路390号
  • 邮编:201800
  • 邮箱:gwjg@mail.shcnc.ac.cn
  • 电话:021-69918427 69918166
  • 国际标准刊号:ISSN:1006-4125
  • 国内统一刊号:ISSN:31-1690/TN
  • 邮发代号:4-179
  • 获奖情况:
  • 1995年获全国光学期刊一等奖,1996年获上海市优秀期刊表扬奖,1997年获中科院情报工作优质服务奖
  • 国内外数据库收录:
  • 中国中国科技核心期刊,中国北大核心期刊(2004版),中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版)
  • 被引量:8313