Lightweight Design for Thin-Walled Cylindrical Shell Based on Action Mechanism of Bamboo Node
文献类型：期刊论文
| 作者 | Xing, Denghai; Chen, Wuyi; Xing, Dengjiang1; Yang, Tuo2 |
| 刊名 | JOURNAL OF MECHANICAL DESIGN
 |
| 出版日期 | 2013 |
| 卷号 | 135期号:1 |
| 关键词 | lightweight design thin-walled cylindrical shell buckling bamboo node bionic structural design |
| ISSN号 | 1050-0472 |
| DOI | 10.1115/1.4007927 |
| 文献子类 | Article |
| 英文摘要 | Lightweight design is needed for many engineering structures, but conventional design methods cannot always meet requirements. Natural organisms have developed many types of structures with excellent properties and ingenious construction, and they can provide many new design ideas. In this paper, a thin-walled cylindrical shell, one of the most common structures, is designed to resist buckling based on the study of bionics. First, the structure and function of bamboo node are described, and a statistical analysis of internode length-to-diameter ratio in bamboo is performed to investigate structural characteristics of bamboo node. Then, through buckling analysis of three relevant experimental models, the action mechanism of bamboo node is investigated, and two rules for application of this structure in engineering are proposed. Finally, a bionic design method is introduced, and a lightweight design for a thin-walled cylindrical shell based on this method is presented. A comparison between the bionic shell and a conventional one shows that the weight was reduced by as much as 20.5%. [DOI: 10.1115/1.4007927] |
| 学科主题 | Engineering, Mechanical |
| 出版地 | NEW YORK |
| WOS关键词 | AXIAL-COMPRESSION ; ELASTIC CORES ; OPTIMIZATION |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000314095800011 |
| 出版者 | ASME |
| 资助机构 | National Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; Research Fund for the Doctoral Program of Higher Education of China(Research Fund for the Doctoral Program of Higher Education of China (RFDP)Specialized Research Fund for the Doctoral Program of Higher Education (SRFDP)) ; Innovation Foundation of BUAA for PhD Graduates |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27869]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Beihang Univ, Sch Mech Engn & Automat, Beijing 100191, Peoples R China 2.Xi An Jiao Tong Univ, Sch Elect Engn, Xian 710049, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xing, Denghai,Chen, Wuyi,Xing, Dengjiang,et al. Lightweight Design for Thin-Walled Cylindrical Shell Based on Action Mechanism of Bamboo Node[J]. JOURNAL OF MECHANICAL DESIGN,2013,135(1). |
| APA | Xing, Denghai,Chen, Wuyi,Xing, Dengjiang,&Yang, Tuo.(2013).Lightweight Design for Thin-Walled Cylindrical Shell Based on Action Mechanism of Bamboo Node.JOURNAL OF MECHANICAL DESIGN,135(1). |
| MLA | Xing, Denghai,et al."Lightweight Design for Thin-Walled Cylindrical Shell Based on Action Mechanism of Bamboo Node".JOURNAL OF MECHANICAL DESIGN 135.1(2013). |
入库方式： OAI收割
来源：植物研究所
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