Effects of hoisting parameters on dynamic contact characteristics between the rope and friction lining in a deep coal mine
文献类型:期刊论文
作者 | Wang, Dagang1; Li, Xiaowu1; Wang, Xiangru1; Shi, Ganyu1; Mao, Xianbiao3; Wang DA(王道爱)2![]() |
刊名 | Tribology International
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出版日期 | 2016 |
卷号 | 96页码:31-42 |
关键词 | Hoisting parameters Rope Friction lining Dynamic contact |
ISSN号 | 0301-679X |
通讯作者 | Wang, Dagang |
英文摘要 | Effects of hoisting parameters (effective load, acceleration and deceleration) on dynamic contact characteristics between the rope and friction lining in a deep coal mine were analyzed in this study. Effects of hoisting parameters on dynamic tensions during hoisting with variable acceleration and deceleration were explored employing Simulink simulations. Roles of hoisting parameters on contact states, slip amplitude and stress distributions along the contact path were investigated using finite element analyses. The results show distinct tensions and tension differences at both rope ends with different hoisting parameters. Dynamic contact states consist of sticking, slip and mixed regimes during hoisting. Increases of hoisting parameters induce overall increased possibilities of the gross slip, increased stress concentrations and accelerated wear between contacting bodies. |
学科主题 | 材料科学与物理化学 |
收录类别 | SCI |
资助信息 | National Nature Science Foundation of China, China (Grant no. 51405489);Fundamental Research Funds for the Central Universities (2014QNA42) |
语种 | 英语 |
WOS记录号 | WOS:000371100800004 |
源URL | [http://210.77.64.217/handle/362003/19757] ![]() |
专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
作者单位 | 1.China Univ Min & Technol, Sch Mechatron Engn, Xuzhou 221116, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.China Univ Min & Technol, State Key Lab Geomech & Deep Underground Engn, Xuzhou 221116, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Dagang,Li, Xiaowu,Wang, Xiangru,et al. Effects of hoisting parameters on dynamic contact characteristics between the rope and friction lining in a deep coal mine[J]. Tribology International,2016,96:31-42. |
APA | Wang, Dagang,Li, Xiaowu,Wang, Xiangru,Shi, Ganyu,Mao, Xianbiao,&Wang DA.(2016).Effects of hoisting parameters on dynamic contact characteristics between the rope and friction lining in a deep coal mine.Tribology International,96,31-42. |
MLA | Wang, Dagang,et al."Effects of hoisting parameters on dynamic contact characteristics between the rope and friction lining in a deep coal mine".Tribology International 96(2016):31-42. |
入库方式: OAI收割
来源:兰州化学物理研究所
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