HIGH-ORDER

作品数:527被引量:695H指数:10
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相关作者:刘洋刘洋王肖凤任志明赵岩更多>>
相关机构:南京航空航天大学中国海洋大学南京大学中国石油大学(北京)更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金中国航空科学基金更多>>
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High-Order Semi-Lagrangian WENO Schemes Based on Non-polynomial Space for the Vlasov Equation
《Communications on Applied Mathematics and Computation》2023年第1期116-142,共27页Andrew Christlieb Matthew Link Hyoseon Yang Ruimeng Chang 
AFOSR and NSF for their support of this work under grants FA9550-19-1-0281 and FA9550-17-1-0394 and NSF grant DMS 191218。
In this paper,we present a semi-Lagrangian(SL)method based on a non-polynomial function space for solving the Vlasov equation.We fnd that a non-polynomial function based scheme is suitable to the specifcs of the targe...
关键词:Semi-Lagrangian methods WENO schemes High-order splitting methods Non-polynomial basis Vlasov equation Vlasov-Poisson system 
Distributed wide field electromagnetic method based on high-order 2^(n) sequence pseudo random signal被引量:5
《Transactions of Nonferrous Metals Society of China》2022年第5期1609-1622,共14页Yang YANG Ji-shan HE Fan LING Yu-zhen ZHU 
funded by the National Natural Science Foundation of China(No.42004056);the Natural Science Foundation of Shangdong Province,China(No.ZR2020QD052);China Postdoctoral Science Foundation(No.2019M652386)。
To make three-dimensional electromagnetic exploration achievable,the distributed wide field electromagnetic method(WFEM)based on the high-order 2^(n) sequence pseudo-random signal is proposed and realized.In this meth...
关键词:distributed wide field electromagnetic method(WFEM) high-order pseudo-random signal MULTIFREQUENCY massive data 
Attitude Control of Spherical Liquid-Filled Spacecraft Based on High-Order Fully Actuated System Approaches被引量:7
《Journal of Systems Science & Complexity》2022年第2期471-480,共10页XIAO Fuzheng CHEN Liqun 
This research was supported by the National Natural Science Foundation of China under Grant Nos.62188101 and 12132002.
The attitude of spherical liquid-filled spacecraft is controlled based on the high-order fully actuated system approaches.The rigid-fluid coupling dynamic equation can be established in terms of the Euler angles of th...
关键词:Attitude control high-order fully actuated system approaches spherical liquid-filled spacecraft 
Target tracking for non-identical high-order networks based on reduced-order observers被引量:2
《Journal of Control and Decision》2020年第2期178-195,共18页Yanhua Qu Anna Wang 
In this paper,target tracking for non-identical high-order networks is presented under the digraph network topology.The target agent has different dimensions with the followers.We first address a distributed dynamic s...
关键词:Cooperative control target tracking reduced-order observer Sylvester equation 
High-Order Discontinuous Galerkin Method for Hovering Rotor Simulations Based on a Rotating Reference Frame
《Transactions of Nanjing University of Aeronautics and Astronautics》2019年第1期57-70,共14页ZHANG Tao Lü Hongqiang QIN Wanglong CHEN Zhengwu 
co-supported by the National High Technology Research and Development Program of China(No.2015AA015303);the National Natural Science Foundation of China(No.11272152);the Aeronautical Science Foundation of China(No.20152752033);the Open Project of Key Laboratory of Aerodynamic Noise Control
An implicit higher ? order discontinuous Galerkin(DG) spatial discretization for the compressible Euler equations in a rotating frame of reference is presented and applied to a rotor in hover using hexahedral grids. I...
关键词:high-order method(HOM) discontinuous Glaerkin method(DGM) Euler equation hovering rotor simulation tip vortex 
Rectangular optical filter based on high-order silicon microring resonators
《Optoelectronics Letters》2017年第4期268-270,共3页BAO Jia-qi YU Kan WANG Li-jun YIN Juan-juan 
supported by the National Natural Science Foundation of China(No.61205062);the Scientific Research Project of Hubei Education Department(No.B2015191);the Project of Hubei Province Universities Outstanding Youth Scientific Innovation Team(Nos.T201431 and T201633)
The rectangular optical filter is one of the most important optical switching components in the dense wavelength divi- sion multiplexing (DWDM) fiber-optic communication system and the intelligent optical network. T...
关键词:Bandpass filters Dense wavelength division multiplexing Optical communication Optical filters Optical resonators Resonators 
Demodulation of acoustic telemetry binary phase shift keying signal based on high-order Duffing system被引量:1
《Chinese Physics B》2016年第10期69-75,共7页燕并男 刘崇新 倪骏康 赵亮 
supported by the National Natural Science Foundation of China(Grant No.51177117);the National Key Science&Technology Special Projects,China(Grant No.2011ZX05021-005)
In order to grasp the downhole situation immediately, logging while drilling(LWD) technology is adopted. One of the LWD technologies, called acoustic telemetry, can be successfully applied to modern drilling. It is cr...
关键词:acoustic telemetry BPSK demodulation Duffing system 
Full-Order Sliding Mode Control for High-Order Nonlinear System Based on Extended State Observer被引量:7
《Journal of Systems Science & Complexity》2016年第4期978-990,共13页CHEN Qiang TAO Liang NAN Yurong 
supported by the National Natural Science Foundation of China under Grant No.61403343;the China Postdoctoral Science Foundation funded project under Grant No.2015M580521
In this paper, a full-order sliding mode control based on extended state observer(FSMC+ESO) is proposed for high-order nonlinear system with unknown system states and uncertainties.The extended state observer(ESO) is ...
关键词:Extended state observer full-order sliding mode control high-order nonlinear system 
Multiple optical trapping based on high-order axially symmetric polarized beams被引量:3
《Chinese Physics B》2015年第2期521-525,共5页周哲海 祝连庆 
supported by the National Natural Science Foundation of China(Grant Nos.61108047 and 61475021);the Program for New Century Excellent Talents in University,China(Grant No.NCET-13-0667);the Beijing Top Young Talents Support Program,China(Grant No.CIT&TCD201404113)
Multiple optical trapping with high-order axially symmetric polarized beams(ASPBs) is studied theoretically,and a scheme based on far-field optical trapping with ASPBs is first proposed.The focused fields and the co...
关键词:optical trapping axially symmetric polarized beams Rayleigh scattering 
A method for static aeroelastic analysis based on the high-order panel method and modal method被引量:9
《Science China(Technological Sciences)》2011年第3期741-748,共8页YANG Chao ZHANG BoCheng WAN ZhiQiang WANG YaoKun 
supported by the National Natural Science Foundation of China (Grant Nos. 60736025, 90716006 and 10902006);the Doctoral Program Foundation of Institutions of Higher Education of China (Grant No. 20091102110015);the Major Programs of China National Space Administration (Grant No. D2120060013)
A method for static aeroelastic analysis based on the high-order panel method and modal method is presented. The static aeroelastic characteristics of flexible wings are investigated using this method. Three-dimension...
关键词:aeroelasticity flight loads high-order panel method modal method experimental aerodynamic forces 
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