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Higher Moment Method in Reliability Analysis of Engineering Structure
Gong Fengqiang,Li Xibing,Deng Jian
Strategic Study of CAE 2006, Volume 8, Issue 5, Pages 69-73
A higher moment method with the basis of Chebyshev polynomial { Tk(x)} is presented, which
Keywords: structure reliability higher moment Chebyshev polynomial failure probability
Operation analysis of a Chebyshev-Pantograph leg mechanism for a single DOF biped robot
Conghui LIANG, Marco CECCARELLI, Yukio TAKEDA
Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4, Pages 357-370 doi: 10.1007/s11465-012-0340-5
In this paper, operation analysis of a Chebyshev-Pantograph leg mechanism is presented for a singleThe proposed leg mechanism is composed of a Chebyshev four-bar linkage and a pantograph mechanism.
Keywords: biped robots leg mechanisms simulation
Numerical Simulation of Static Behavior of the Single Anchor Cable
Teng Bin1,Hao Chunling,Han Ling
Strategic Study of CAE 2005, Volume 7, Issue 1, Pages 21-26
The piecewise extrapolating method is applied to study the single anchor cable in this paper. The results are compared with the analytical results and the agreement is good. The polynomials are used to approximate the functional relations between the loads of the anchor cable and the displacement at the top of anchor cable, the water depth, and the velocity of flow on the different conditions.
Keywords: piecewise extrapolating method single anchor cable displacement velocity of flow water depth
Exponential polynomial uniform splines model
Zhao Yanli,Ping Ping,Liu Fengyu
Strategic Study of CAE 2008, Volume 10, Issue 7, Pages 147-152
A new model of k( k ≥ 3) order exponential polynomial uniformThe spline curves which are constructed by the exponential polynomial uniform splines can adjust the
Keywords: exponential polynomial uniform spline function uniform B - spline function shape parameter
High-precision Numerical Computation of High-degree Gauss quadrature Nodes
Zhang Qingli,Wang Xiaomei,Yin Shaotang,Jiang Haihe
Strategic Study of CAE 2008, Volume 10, Issue 2, Pages 35-40
Gauss quadrature is used widely in many fields such as the engineering numerical computation, X-ray diffraction profile analysis, spectroscopy,and so on. The nodes and weight factors of Gauss-quadrature are essential data to the numerical integration. A method to compute the zeroes of the high-degree Legendre, Laguerre and Hermite polynomials, which are the nodes of Gauss-Legendre, Gauss-Laguerre and Gauss-Hermite Quadrature, respectively, is studied, and a very efficient algorithm scan-iteration method(SIM) is given. According to the properties of Legendre, Laguerre and Hermite polynomials, their definitions are modified a little, and the stable recursive relations to compute their value are obtained. To extract these polynomials, their root intervals are searched with a certain step within a certain range. After the intervals of all roots are obtained, the roots with the desired precision can be gotten by the general iteration methods such as secant or bisection method. Numerical experiments indicate that the method is very efficient and the high-precise roots of Legendre, Laguerre and Hermite polynomials can be extracted.
Keywords: Gauss quadrature Legendre polynomial Laguerre polynomial Hermite polynomial extract roots
Jiangbo Jin, Yun Zhu, Jicheng Jang, Shuxiao Wang, Jia Xing, Pen-Chi Chiang, Shaojia Fan, Shicheng Long
Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 2, doi: 10.1007/s11783-020-1323-0
Keywords: Response surface model Hill-climbing algorithm Ozone pollution Precursor emissions Control strategy
A new type of quadratic acceleration method
Changqing LI, Menglin LOU,
Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3, Pages 302-310 doi: 10.1007/s11709-010-0026-1
Keywords: polynomial acceleration method convergence stability square acceleration method
New computational treatment of optical wave propagation in lossywaveguides
Jian-xin ZHU,Guan-jie WANG
Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 8, Pages 646-653 doi: 10.1631/FITEE.1400406
Keywords: Adjoint operator Orthogonal Chebyshev Pseudospectral method Dirichlet-to-Neumann map
A chaotic coverage path planner for the mobilerobot based on the Chebyshev map for special missions Article
Cai-hong LI, Yong SONG, Feng-ying WANG, Zhi-qiang WANG, Yi-bin LI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9, Pages 1305-1319 doi: 10.1631/FITEE.1601253
Keywords: Mobile robot Chebyshev map Chaotic Affine transformation Coverage path planning
Range estimation based on symmetry polynomial aided Chinese remainder theorem for multiple targets in Research Articles
Chenghu CAO, Yongbo ZHAO,ybzhao@xidian.edu.cn
Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 2, Pages 304-316 doi: 10.1631/FITEE.2000418
Keywords: Range ambiguity Erroneous range Multiple targets Symmetry polynomial aided Chinese remainder theorem
Multiobjective trajectory optimization of intelligent electro-hydraulic shovel
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0706-2
Keywords: trajectory planning electro-hydraulic shovel cubic polynomial S-curve multiobjective optimization
Cusp points and assembly changing motions in the PRR-PR-PRR planar parallel manipulator
Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0743-x
Keywords: planar parallel manipulator assembly changing motions cusp points quartic polynomial discriminant
Inverse Kinematics Analysis of General 6R Serial Robot Mechanism Based on Groebner Base
WANG Yan, HANG Lu-bin, YANG Ting-li
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 1, Pages 115-124 doi: 10.1007/s11465-005-0022-7
Keywords: identical manipulator univariate polynomial mechanism traditional
Mahdi FAKOOR, Hadi PARVIZ
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6, Pages 1359-1371 doi: 10.1007/s11709-020-0658-8
Keywords: composite plate spatially varying stochastic properties Galerkin method polynomial chaos approach semi-analytical
Frontiers of Structural and Civil Engineering Pages 179-190 doi: 10.1007/s11709-022-0888-z
Keywords: uncertain composite plate stochastic assume mode method Karhunen−Loève theorem polynomial chaos approach
Title Author Date Type Operation
Higher Moment Method in Reliability Analysis of Engineering Structure
Gong Fengqiang,Li Xibing,Deng Jian
Journal Article
Operation analysis of a Chebyshev-Pantograph leg mechanism for a single DOF biped robot
Conghui LIANG, Marco CECCARELLI, Yukio TAKEDA
Journal Article
Numerical Simulation of Static Behavior of the Single Anchor Cable
Teng Bin1,Hao Chunling,Han Ling
Journal Article
High-precision Numerical Computation of High-degree Gauss quadrature Nodes
Zhang Qingli,Wang Xiaomei,Yin Shaotang,Jiang Haihe
Journal Article
Enhancement of the polynomial functions response surface model for real-time analyzing ozone sensitivity
Jiangbo Jin, Yun Zhu, Jicheng Jang, Shuxiao Wang, Jia Xing, Pen-Chi Chiang, Shaojia Fan, Shicheng Long
Journal Article
New computational treatment of optical wave propagation in lossywaveguides
Jian-xin ZHU,Guan-jie WANG
Journal Article
A chaotic coverage path planner for the mobilerobot based on the Chebyshev map for special missions
Cai-hong LI, Yong SONG, Feng-ying WANG, Zhi-qiang WANG, Yi-bin LI
Journal Article
Range estimation based on symmetry polynomial aided Chinese remainder theorem for multiple targets in
Chenghu CAO, Yongbo ZHAO,ybzhao@xidian.edu.cn
Journal Article
Cusp points and assembly changing motions in the PRR-PR-PRR planar parallel manipulator
Journal Article
Inverse Kinematics Analysis of General 6R Serial Robot Mechanism Based on Groebner Base
WANG Yan, HANG Lu-bin, YANG Ting-li
Journal Article
Uncertainty propagation in dynamics of composite plates: A semi-analytical non-sampling-based approach
Mahdi FAKOOR, Hadi PARVIZ
Journal Article