机构

• 成都山地灾害与环境研... [2]
• 长春光学精密机械与物... [2]
• 理论物理研究所 [1]
• 大连化学物理研究所 [1]

采集方式

• OAI收割 [6]

内容类型

• 期刊论文 [5]
• 会议论文 [1]

发表日期

• 2025 [1]
• 2023 [1]
• 2018 [2]
• 2013 [1]
• 2011 [1]

学科主题

• Astronomy ... [1]
• Physics [1]
• 物理化学 [1]

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Root-soil interface friction jointly amplified by high root density and shear deflection 期刊论文  OAI收割 CANADIAN GEOTECHNICAL JOURNAL, 2025, 卷号: 62, 页码: 17 作者:  Lv, Ming;  Song, Dongri;  Ni, Junjun   |  收藏  |  浏览/下载：17/0  |  提交时间：2025/04/11 large-scale shear test  mechanical reinforcement  root density  root deflection angle  root bundle   Extending Gibbons-Werner method to bound orbits of massive particles 期刊论文  OAI收割 PHYSICAL REVIEW D, 2023, 卷号: 107, 期号: 10, 页码: 104046 作者:  Huang, Yang;  Sun, Bing;  Cao, Zhoujian   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/12/07 STELLAR PROPER MOTIONS  GRAVITATIONAL DEFLECTION  HUBBLE CONSTANT  RADIATION  OBJECTS  LIGHT  ANGLE   Influence of deflection angles on flow behaviours in open-channel bends 期刊论文  OAI收割 JOURNAL OF MOUNTAIN SCIENCE, 2018, 卷号: 15, 期号: 10, 页码: 2292-2306 作者:  Li Bing-dong;  Zhang Xin-hua;  Tang Han-song;  Tsubaki, Ryota   |  收藏  |  浏览/下载：15/0  |  提交时间：2020/10/26 Open channel  Deflection angle  Transverse slope of water surface  Secondary flow  Shear stress   Deflection angle detecting system for the large-angle and high-linearity fast steering mirror using quadrant detector 期刊论文  OAI收割 Optical Engineering, 2018, 卷号: 57, 期号: 2, 页码: 9 作者:  Ni, Y. X.;  Wu, J. B.;  San, X. G.;  Gao, S. J.;  Ding, S. H.   |  收藏  |  浏览/下载：29/0  |  提交时间：2019/09/17 angle detecting system  fast steering mirror  quadrant detector  high  linearity  large deflection angle  atmospheric-turbulence channels  space optical communication  bandwidth  Optics   A Compact Low Energy Electron Microscope for Surface Analysis 期刊论文  OAI收割 chinese journal of chemical physics, 2013, 卷号: 26, 期号: 4, 页码: 369-373 作者:  Zhang, Guan-hua;  Sun, Ju-long;  Jin, Yan-ling;  Zang, Kan;  Guo, Fang-zhun 收藏  |  浏览/下载：32/0  |  提交时间：2013/10/11 Low energy electron microscopy  Flange-on  Femtosecond laser  Lateral resolution  Small deflection angle   The aircraft autopilot design of parameters changing in a wide range (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China Zhen D.; Yue Z. 收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25 Autopilot is an important part of aircraft  Under the action of the disturbance torque  for the flight parameters of aircraft Changing in a wide range  the range was about 16km  on the basic of analyzing the typical trajectory  the max height was about 5100m  the trajectory of feature points were selected  the deviation of lateral was about 12m  taking pitch control loop for example  the maximum angle of attack was about 3.6  a sub- PID autopilot was designed using classical control theory  the maximum elevator deflection was less than 5  using single-mode Transient suppression method  the maximum aileron deflection was less than 2  the overload due to control surface transition deflection was avoided when control parameters changing  the maximum roll was less than 5  the verification was done by non-linear simulation. The result showed that: the phase margin of autopilot was greater than 30  the response of overload can accurately track the given overload instruction. An autopilot design method of aircraft of parameter changes in a wide range was provided. 2011 IEEE.  the bandwidth was more than 14rad / s  the settling time was less than 0.7s  the maximum overshoot was 23.3%