机构

• 数学与系统科学研究院 [2]
• 长春光学精密机械与物... [1]
• 软件研究所 [1]

采集方式

• OAI收割 [4]

内容类型

• 会议论文 [2]
• 期刊论文 [2]

发表日期

• 2013 [1]
• 2012 [1]
• 2010 [1]
• 2009 [1]

学科主题

筛选

浏览/检索结果: 共4条，第1-4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 Application of auxiliary space preconditioning in field-scale reservoir simulation 期刊论文  OAI收割 SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 12, 页码: 2737-2751 作者:  Hu XiaoZhe;  Xu JinChao;  Zhang ChenSong   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/01/14 ITERATIVE METHODS  BLOCK  EQUATIONS  SYSTEMS  GRIDS  reservoir simulation  black-oil model  fully implicit method  auxiliary space preconditioning  algebraic multigrid method  Krylov subspace iterative method   The method of the system error modification of photoelectric theodolite of T type (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China 作者:  Zhao L.;  Zhang Y. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 The system error of photoelectric theodolite includes Visual axis error  This paper ratiocinates the formula of Azimuth orientation error  horizontal axis error  elevation zero error and Visual axis error of Photoelectric theodolite of T type by triangle relation in space. Photoelectric theodolite of U type with main visual axis and auxiliary visual axis shoots images and inverse images of marks to obtain system error data. Error is less than 0.4 second by comparing error data of auxiliary visual axis with error data of main visual axis and the precision of two methods is identical. It has been validated that the method of error measurement of photoelectric theodolite of T type is right. 2012 IEEE.  vertical axis error  Azimuth orientation error  elevation zero error   formal based operation strategy design for collaborative shared teleoperation system 会议论文  OAI收割 International Conference on Control, Automation and Systems, ICCAS 2010, Gyeonggi, 40843 Fengge Wu; Junsuo Zhao; Huaping Liu; Xiaohui Hu; Fanjiang Xu   |  收藏  |  浏览/下载：26/0  |  提交时间：2011/03/31 auxiliary method  collaborative shared teleoperation system  directed graph theory  formal based operation strategy design  generalize stochastic Petri net  nonstructural space environment  on-orbit system task design  satellite-earth communication delay  shortest path algorithm  task sequence algorithm  task sequence model  unit replacement task  working mode sequence  working mode topology graph  working mode transform algorithm  Petri nets  aerospace robotics  graph theory  stochastic processes  telerobotics  transforms   A MULTILEVEL PRECONDITIONER FOR THE MORTAR METHOD FOR NONCONFORMING P-1 FINITE ELEMENT 期刊论文  OAI收割 ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2009, 卷号: 43, 期号: 3, 页码: 429-444 作者:  Rahman, Talal   |  收藏  |  浏览/下载：15/0  |  提交时间：2018/07/30 Crouzeix-Raviart FE  mortar method  multilevel preconditioner  auxiliary space method