组合式铝蜂窝异面压缩响应及缓冲吸能特性研究

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1、分类号O344.7学号14020044ＵＤＣ密级公开工学硕士学位论文组合式铝蜂窝异面压缩响应及缓冲吸能特性研究硕士生姓名李翔城学科专业工程力学研究方向材料动态力学性能指导教师卢芳云教授协助指导教师林玉亮教授国防科学技术大学研究生院二〇一六年十一月StudyontheBufferingandEnergy-absorbedPropertyofCombinedHexagonalAluminumHoneycombCandidate：XiangchengLiSupervisor：Prof.FangyunLu

2、Cosupervisor：Prof.YuliangLinAdissertationSubmittedinpartialfulfillmentoftherequirementsforthedegreeofMasterofEngineeringinMechanicsGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha,Hunan,P.R.ChinaNovember,2016国防科学技术大学研究生院硕士学位论文目录摘要........

3、..........................................................................................................iAbstract...............................................................................................................ii第一章绪论..................

4、....................................................................................1研究背景......................................................................................................1蜂窝结构材料的应用..................................................

5、.................................2航天工业领域....................................................................................2交通运输领域....................................................................................3军事应用领域.............................

6、.......................................................3铝蜂窝结构的研究现状...............................................................................4铝蜂窝结构响应机理研究现状.........................................................4铝蜂窝结构缓冲吸能特性研究现状...................

7、..............................6多级铝蜂窝结构研究现状................................................................7本文主要工作..............................................................................................8第二章单层铝蜂窝异面压缩特性.............................

8、.......................................11准静态压缩实验........................................................................................11实验设计.........................................................................................11实验结果......