Effect of hydrogenation and curvature of rotor on the rotation transmission of a curved nanobearing
文献类型：期刊论文
| 作者 | Shi, J (reprint author), Northwest A&F Univ, Coll Water Resources & Architectural Engn, Yangling 712100, Peoples R China.; Cai, Haifang2; Gao, Zhaoliang1; Shi, Jiao2; Liu, Lingnan2; Chen, Zhen3; Wang, Yu2 |
| 刊名 | COMPUTATIONAL MATERIALS SCIENCE
 |
| 出版日期 | 2017 |
| 卷号 | 127页码:295-300 |
| 关键词 | Nanomotor Rotation Transmission Curved Nanobearing Hydrogenation Molecular Dynamics |
| ISSN号 | 0927-0256 |
| DOI | 10.1016/j.commatsci.2016.10.037 |
| 文献子类 | Article |
| 英文摘要 | When fixing the outer tube of a double-wall carbon nanotube (DWCNT), the rotation and/or oscillation of the inner tube (rotor) can be actuated by a co-axial-layout nanotube-based motor. Both the motor and DWCNT-based bearing form a nanodevice called motion transmission system (MTS). Generally, the rotor and motor have differently dynamic responses. To obtain stable output signals from an MTS, we study the dynamic response of a curved rotor with hydrogenated ends. Both stability and efficiency of motion transmission depend on the interaction between the adjacent ends of motor and rotor. By analyzing the motion transmission state of rotor with some typical carbon-hydrogen (C-H) bonding layout schemes, we find that a stable output rotation of the curved rotor can be obtained if either the rotor or motor has C-H bonds at the adjacent end. If both the rotor and motor have the same C-H bonding layout at the adjacent ends, the output motion of rotor is very sensitive to both the input rotation and C-H bonding layout, which means that the dynamic response of the curved rotor becomes uncontrollable. The above phenomena are very different from those as observed for a straight rotor in the same system. (C) 2016 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science |
| URL标识 | 查看原文 |
| 出版地 | AMSTERDAM |
| 语种 | 英语 |
| WOS记录号 | WOS:000390499700034 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iswc.ac.cn/handle/361005/8051]  |
| 专题 | 水保所科研产出--SCI_2017--SCI |
| 通讯作者 | Shi, J (reprint author), Northwest A&F Univ, Coll Water Resources & Architectural Engn, Yangling 712100, Peoples R China. |
| 作者单位 | 1.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Peoples R China 2.Northwest A&F Univ, Coll Water Resources & Architectural Engn, Yangling 712100, Peoples R China 3.Dalian Univ Technol, Fac Vehicle Engn & Mech, Dept Engn Mech, State Key Lab Struct Anal Ind Equipment, Dalian 116024, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, J ,Cai, Haifang,Gao, Zhaoliang,et al. Effect of hydrogenation and curvature of rotor on the rotation transmission of a curved nanobearing[J]. COMPUTATIONAL MATERIALS SCIENCE,2017,127:295-300. |
| APA | Shi, J .,Cai, Haifang.,Gao, Zhaoliang.,Shi, Jiao.,Liu, Lingnan.,...&Wang, Yu.(2017).Effect of hydrogenation and curvature of rotor on the rotation transmission of a curved nanobearing.COMPUTATIONAL MATERIALS SCIENCE,127,295-300. |
| MLA | Shi, J ,et al."Effect of hydrogenation and curvature of rotor on the rotation transmission of a curved nanobearing".COMPUTATIONAL MATERIALS SCIENCE 127(2017):295-300. |
入库方式： OAI收割
来源：水土保持研究所
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