机构

• 长春光学精密机械与物... [1]
• 上海应用物理研究所 [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [1]
• 期刊论文 [1]

发表日期

• 2020 [1]
• 2011 [1]

学科主题

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 LaOx(OH)y supported platinum catalysts for CO oxidation: Deactivation by formation of lanthanum carbonate 期刊论文  OAI收割 Journal of Rare Earths, 2020 作者:  Jiang, Luozhen;  Chen, Junxiang;  Si, Rui   |  收藏  |  浏览/下载：24/0  |  提交时间：2021/09/06 Catalyst supports  Carbon monoxide  Carbonation  High resolution transmission electron microscopy  Oxidation  Platinum  Platinum compounds  Thermogravimetric analysis  X ray absorption  Metallic bonds  Platinum atoms  Platinum catalysts  Poor stability  Reaction atmospheres  Supported platinum catalysts  Temperature  programmed reduction  X ray absorption fine structures   The lightweight design of the inner framework of the opto-electronic stabilization platform based on finite element analysis (EI CONFERENCE) 会议论文  OAI收割 2011 IEEE 18th International Conference on Industrial Engineering and Engineering Management, IE and EM 2011, September 3, 2011 - September 5, 2011, Changchun, China Zou Q.; Ma H.-L.; Hu Y.; Ding J.-W. 收藏  |  浏览/下载：28/0  |  提交时间：2013/03/25 The airborne opto-electronic stabilization platform should have the characteristics of high requirements for stability  tracking accuracy and lightweight. In order to verify the rationality of the main load-bearing structure  the inner-gimbal  finite element analysis was performed. Because of the poor working conditions of the airborne opto-electronic stabilization platform and the wide range of working temperature variation  -45 C 60 C  according to the actual working environment  air-resistance and temperature were added to the loads of the inner-gimbal in analysis. What's more  based on the analysis results  lightweight design was performed to the initial model and 64.37% of mass was decreased. The remarkable effect was obtained. This research is going to be instructive to design and production of the airborne opto-electronic stabilization platform in the future. 2011 IEEE.