中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 合肥物质科学研究院
  3. 中国科学院合肥物质科学研究院
  4. 中科院固体物理研究所
Effect of cross sectional shape of struts on the mechanical properties of aluminum based pyramidal lattice structures

文献类型：期刊论文

作者Huang, Yingjie1,2; Xue, Yingying1,2; Wang, Xinfu1; Han, Fusheng1
刊名MATERIALS LETTERS
出版日期2017-09-01
卷号202期号:无页码:55-58
关键词Metallic Lattice Truss Materials Mechanical Properties 3-d Printing Porous Materials
DOI10.1016/j.matlet.2017.05.073
文献子类Article
英文摘要Three types of cross sectional shapes of struts are designed in a pyramidal lattice truss structure including circular, semi-circular and U-type, and fabricated using pure aluminum by 3-D printing based investment casting technology. The compressive mechanical behaviors of the lattice truss structures were examined and the related mechanisms were analyzed. It is shown that, when the inclination angle was 70 degrees, the compression strengths of semi-circular and U-type lattice truss structures were twice that of circular strut structure due to the increased area moment of inertia of struts contributing to higher buckling resistance. (C) 2017 Elsevier B.V. All rights reserved.
WOS关键词TRUSS STRUCTURES ; HOLLOW TRUSSES ; COMPOSITE
WOS研究方向Materials Science ; Physics
语种英语
WOS记录号WOS:000403797000015
资助机构National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; 51301168) ; 51301168) ; 51301168) ; 51301168) ; National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; National Natural Science Foundation of China(51671187 ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Science Foundation of Anhui Province, China(1508085ME99) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; Key Science and Technology Program of Anhui Province of China(1604a0902173) ; 51301168) ; 51301168) ; 51301168) ; 51301168)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/32008]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Anhui, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
推荐引用方式
GB/T 7714		 Huang, Yingjie,Xue, Yingying,Wang, Xinfu,et al. Effect of cross sectional shape of struts on the mechanical properties of aluminum based pyramidal lattice structures[J]. MATERIALS LETTERS,2017,202(无):55-58.
APA Huang, Yingjie,Xue, Yingying,Wang, Xinfu,&Han, Fusheng.(2017).Effect of cross sectional shape of struts on the mechanical properties of aluminum based pyramidal lattice structures.MATERIALS LETTERS,202(无),55-58.
MLA Huang, Yingjie,et al."Effect of cross sectional shape of struts on the mechanical properties of aluminum based pyramidal lattice structures".MATERIALS LETTERS 202.无(2017):55-58.

入库方式： OAI收割

来源：合肥物质科学研究院

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。