机构

• 长春光学精密机械与物... [2]
• 西安光学精密机械研究... [2]
• 高能物理研究所 [1]

采集方式

• OAI收割 [5]

内容类型

• 会议论文 [3]
• 期刊论文 [2]

发表日期

• 2022 [1]
• 2020 [1]
• 2016 [1]
• 2010 [1]
• 2007 [1]

学科主题

筛选

浏览/检索结果: 共5条，第1-5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 An Investigation of the Fengyun-4A/B GIIRS Performance on Temperature and Humidity Retrievals 期刊论文  OAI收割 ATMOSPHERE, 2022, 卷号: 13, 期号: 11 作者:  Wang, Sufeng;  Lu, Feng;  Feng, Yutao   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/12/02 FY-4A  B GIIRS  instrument parameters  temperature  humidity  retrieval   Exoplanet detection methods and transit spectrometer equipment of astronomical telescopes 会议论文  OAI收割 Xiamen, PEOPLES R CHINA, 2020-08-25 作者:  Wang Fang;  Fan Xuewu;  Wang Hu;  Shen Yang;  Pan Yue   |  收藏  |  浏览/下载：20/0  |  提交时间：2021/06/04 exoplanet detection method  transit spectrometry  optical instrument project  spectrometer payload  optical system parameters   Calibration of instrument and sample parameters for small angle X-ray scattering 期刊论文  OAI收割 INSTRUMENTATION SCIENCE & TECHNOLOGY, 2016, 卷号: 44, 期号: 5, 页码: 521-536 作者:  Wei YR(魏彦茹);  Li ZH(李志宏);  Wei, YR;  Li, ZH   |  收藏  |  浏览/下载：21/0  |  提交时间：2017/07/24 Detector tilt  instrument parameters  small angle X-ray scattering  small angle X-ray scattering calibration   In situ long trace profiler for measurement of Wolter type-I mirror (EI CONFERENCE) 会议论文  OAI收割 Advances in Metrology for X-Ray and EUV Optics III, August 1, 2010 - August 2, 2010, San Diego, CA, United states 作者:  Chen B.;  Chen B. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 The surface profile of Wolter type-I mirror has a great impact on the performance of Solar X-ray Telescope. According to the existing fabrication instrument and experimental conditions in our lab  an in situ Long Trace Profiler is developed and set up on the fabrication instrument in order to measure the surface profile of Wolter mirror in real time during fabrication process. Its working mechanism  structural parameters and data processing algorithm are investigated. The prototype calibrated by a standard plane mirror is used to measure a sample of Wolter type-I mirror. The results show that our prototype can achieve an accuracy of 2.6rad rms for slope error with a stability of 1.33rad during the whole measurement period. This can meet further fabrication requirements. 2010 Copyright SPIE - The International Society for Optical Engineering.   Study of high speed photography measuring instrument (EI CONFERENCE) 会议论文  OAI收割 27th International Congress on High-Speed Photography and Photonics, September 17, 2006 - September 22, 2006, Xi'an, China Zhang Z.; Sun J.; Wu K. 收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25 High speed photograph measuring instrument is mainly used to measure and track the exterior ballistics  which can measure the flying position of the missile in the initial phase and trajectory. A new high speed photograph measuring instrument is presented in this paper. High speed photography measuring system records the parameters of object real-time  and then acquires the flying position and trajectory data of the missile in the initial phase. The detection distance of high speed photography is more than 4.5km  and the least detection distance is 450m  under the condition of well-balanced angular velocity and angular acceleration  program pilot track error less than 5. This instrument also can measure and record the flying trail and trajectory parameters of plane  aero naval missile.