Experimental and numerical buckling failure analysis of acrylic hemispheres for application in neutrino detector
文献类型：期刊论文
| 作者 | Zhou, Fan1; Chen, Zhiping1; Zheng, Chenchao1; Xu, Feng1; Hu, Yu1; Hou, Shaojing2; Qin, Zhonghua2 |
| 刊名 | Engineering failure analysis
 |
| 出版日期 | 2017-08-01 |
| 卷号 | 78页码:147-160 |
| 关键词 | Acrylic hemisphere Failure mode Neutrino detector Buckling analysis Safety factor |
| ISSN号 | 1350-6307 |
| DOI | 10.1016/j.engfailanal.2017.03.017 |
| 通讯作者 | Chen, zhiping(zhiping@zju.edu.cn) |
| 英文摘要 | The experimental and numerical methods were proposed to investigate the buckling failure behaviors of acrylic hemispheres under external pressure in this paper. the history of transient failure in the experiment was captured and recorded by a high-speed camera, which revealed the failure mode of acrylic hemispheres. results showed that the critical buckling loads predicted by numerical budding analysis were good agreement with experimental data. lastly, the research results were applied into the stability design of an acrylic spherical vessel with the diameter of 35.5 m for china's jiangmen underground neutrino observatory (juno) neutrino detector. a feasible scheme of the acrylic sphere was proposed to avoid buckling failure. (c) 2017 elsevier ltd. all rights reserved. |
| WOS关键词 | SPHERICAL-SHELLS ; CONCRETE ; BEHAVIOR ; STRENGTH ; FRACTURE ; ROCK |
| WOS研究方向 | Engineering ; Materials Science |
| WOS类目 | Engineering, Mechanical ; Materials Science, Characterization & Testing |
| 语种 | 英语 |
| WOS记录号 | WOS:000403126000012 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177384 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Chen, Zhiping |
| 作者单位 | 1.Zhejiang Univ, Inst Proc Equipment, Hangzhou 310027, Peoples R China 2.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Fan,Chen, Zhiping,Zheng, Chenchao,et al. Experimental and numerical buckling failure analysis of acrylic hemispheres for application in neutrino detector[J]. Engineering failure analysis,2017,78:147-160. |
| APA | Zhou, Fan.,Chen, Zhiping.,Zheng, Chenchao.,Xu, Feng.,Hu, Yu.,...&Qin, Zhonghua.(2017).Experimental and numerical buckling failure analysis of acrylic hemispheres for application in neutrino detector.Engineering failure analysis,78,147-160. |
| MLA | Zhou, Fan,et al."Experimental and numerical buckling failure analysis of acrylic hemispheres for application in neutrino detector".Engineering failure analysis 78(2017):147-160. |
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来源：高能物理研究所
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