中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Collider constraints on electroweakinos in the presence of a light gravitino 期刊论文  OAI收割
EUROPEAN PHYSICAL JOURNAL C, 2023, 卷号: 83, 期号: 6, 页码: 493
作者:  
Ananyev, Viktor;  Balazs, Csaba;  Beniwal, Ankit;  Braseth, Lasse Lorentz;  Buckley, Andy
  |  收藏  |  浏览/下载:16/0  |  提交时间:2023/12/07
Global fits of SUSY at future Higgs factories. 期刊论文  OAI收割
PHYSICAL REVIEW D, 2022, 卷号: 105, 期号: 11, 页码: 115029
作者:  
Athron, Peter;  Balazs, Csaba;  Fowlie, Andrew;  Lv, Huifang;  Su, Wei
  |  收藏  |  浏览/下载:32/0  |  提交时间:2023/01/16
Research on load-bearing characteristics of precision air-bearing rotary stage (EI CONFERENCE) 会议论文  OAI收割
3rd international Conference on Manufacturing Science and Engineering, ICMSE 2012, March 27, 2012 - March 29, 2012, Xiamen, China
作者:  
Wang L.;  Wang L.;  Wang L.;  Lin J.
收藏  |  浏览/下载:114/0  |  提交时间:2013/03/25
Air-bearing is a core component of air-bearing rotary stage. The weakness that the air-bearing has the low load capacity and stiffness has been concerned about by domestic and foreign scholars. So how to improve the load capacity and stiffness has become a serious problem. In order to improve the load capacity and stiffness of the air-bearing rotary stage  in this paper  we improved structure of Zhang Wenjie and others' high-precision direct-drive air-bearing rotary stage. The gas film of air-bearing has been meshed by GAMBIT software  and we use FLUENT software to obtain the carrying capacity features of the gas film. Finally  the structural static force of the precision air-bearing rotary stage will be analyzed by ANSYS software. The analysis results show that: the structural design of the precision air-bearing rotary stage is reasonable  and this structure can provide a larger range of loads. Even in heavy load conditions  a larger deformation will not occur any more. It has a good practical value  and also can be widely used in high precision equipments. (2012) Trans Tech Publications.