机构

• 数学与系统科学研究院 [6]
• 长春光学精密机械与物... [2]
• 力学研究所 [1]
• 沈阳自动化研究所 [1]
• 合肥物质科学研究院 [1]
• 近代物理研究所 [1]
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• OAI收割 [12]

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• 期刊论文 [10]
• 会议论文 [2]

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• 2020 [1]
• 2018 [2]
• 2016 [1]
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浏览/检索结果: 共12条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序 Decoupled Mixed Element Methods for Fourth Order Elliptic Optimal Control Problems with Control Constraints 期刊论文  OAI收割 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2020, 卷号: 13, 期号: 2, 页码: 400-432 作者:  Shen, Yue;  Jin, Chang   |  收藏  |  浏览/下载：33/0  |  提交时间：2020/05/24 Fourth order elliptic equation  optimal control problem  decoupled mixed element method  Lagrange element  nonconforming Crouzeix-Raviart element  a priori error estimates   Geometric field theory and weak Euler-Lagrange equation for classical relativistic particle-field systems 期刊论文  OAI收割 FRONTIERS OF PHYSICS, 2018, 卷号: 13, 期号: 4, 页码: 12 作者:  Fan, Peifeng;  Qin, Hong;  Liu, Jian;  Xiang, Nong;  Yu, Zhi   |  收藏  |  浏览/下载：110/0  |  提交时间：2019/08/26 relativistic particle-field system  different manifolds  mass-shell constraint  geometric weak Euler-Lagrange equation  symmetry  conservation laws   Uncertainty propagation in the calibration equations for NTC thermistors 期刊论文  OAI收割 Metrologia, 2018, 卷号: 55, 期号: 3, 页码: 437-445 作者:  Liu, G.;  Guo, L.;  Liu, C. L.;  Wu, Q. W.   |  收藏  |  浏览/下载：29/0  |  提交时间：2019/09/17 uncertainty propagation  NTC thermistor  calibration equation  Lagrange  interpolation  least-squares  thermometers  interpolation  Instruments & Instrumentation  Physics   页岩气开发中的几个关键现代力学问题 期刊论文  OAI收割 科学通报, 2016, 卷号: 61, 期号: 1, 页码: 47-61 作者:  李世海;  段文杰;  周东;  樊智勇 收藏  |  浏览/下载：79/0  |  提交时间：2016/12/16 Shale Gas  Modern Mechanics  Lagrange Equation  Representative Element   Modeling and control of rotor-flying multi-joint manipulator 会议论文  OAI收割 19th World Congress of the International Federation of Automatic Control, Cape Town, South Africa, August 24-29, 2014 作者:  Yang B(杨斌);  He YQ(何玉庆);  Han JD(韩建达);  Liu GJ(刘光军) 收藏  |  浏览/下载：58/0  |  提交时间：2014/12/29 manipulator  Rotor Flying Robot  trim point  Linearization, Euler-Lagrange equation   Modeling and variable structure control of a vehicle flexible manipulator (EI CONFERENCE) 会议论文  OAI收割 10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China 作者:  Wang Z.;  Li Y.;  Li Y.;  Li Y.;  Li Y. 收藏  |  浏览/下载：45/0  |  提交时间：2013/03/25 In this paper  the mathematical modeling and the application of a new trajectory tracking control technique for hydraulic-driven rigid-flexible manipulator are concerned. To get a closer dynamic behavior of the real system  both the flexible manipulator linkage and the actuator dynamics are considered. The exact dynamic model of flexible manipulator is derived using Lagrange principle and assumed modes method. The partial decoupled dynamic equation is derived using nonlinear decoupling feedback control method. The whole dynamic model is established by a driven Jacobin matrix  which represents the coupling between hydraulic servo system and mechanical system. A variable structure controller with inverse dynamics is designed for trajectory tracking. To weaken the chattering of control signal  saturation function is used to instead of sign function. The experimental results investigate the effectiveness of the proposed approaches. 2012 IEEE.   Noether conserved quantities and Lie point symmetries of difference Lagrange-Maxwell equations and lattices 期刊论文  OAI收割 CHINESE PHYSICS B, 2009, 卷号: 18, 期号: 7, 页码: 2634-2641 作者:  Fu Jing-Li;  Nie Ning-Ming;  Huang Jian-Fei;  Salvador, Jimenez;  Tang Yi-Fa   |  收藏  |  浏览/下载：32/0  |  提交时间：2018/07/30 Lagrange-Maxwell equation  Lie point symmetry  discrete mechanico-electrical system  conserved quantity   A regularized domain decomposition method with Lagrange multiplier 期刊论文  OAI收割 ADVANCES IN COMPUTATIONAL MATHEMATICS, 2007, 卷号: 26, 期号: 4, 页码: 367-401 作者:  Hu, Qiya   |  收藏  |  浏览/下载：36/0  |  提交时间：2018/07/30 domain decomposition  nonmatching grids  mortar element  Lagrange multipliers  regularization  interface equation  preconditioner  condition number   G(2) surface modeling using minimal mean-curvature-variation flow 期刊论文  OAI收割 COMPUTER-AIDED DESIGN, 2007, 卷号: 39, 期号: 5, 页码: 342-351 作者:  Xu, Guoliang;  Zhang, Qin   |  收藏  |  浏览/下载：37/0  |  提交时间：2018/07/30 Euler-Lagrange equation  minimal mean-curvature-variation flow  energy functional  discretization  surface modeling   Unified expressions of all integral variational principles 期刊论文  OAI收割 MODERN PHYSICS LETTERS A, 2006, 卷号: 21, 期号: 14, 页码: 1107-1115 作者:  Huang, YC;  Lee, XG;  Shao, MX   |  收藏  |  浏览/下载：41/0  |  提交时间：2010/10/29 Euler-Lagrange equation  variational principle  Noether theorem