discretization相关论文
Influence of Discretization Step on Asymptotic Stability of a Certain Class of Two-dimensional Conti
The effectiveness of this paper lies in the influence of the discretization step on the asymptotic stability of the posi......
An improved control vector iteration approach for nonlinear dynamic optimization: problems without p
This study proposes an efficient indirect approach for general nonlinear dynamic optimization problems. The approach inc......
For the optimization of turbine equipment,artificial regulation relying on the experience and global optimization are di......
Improved Langevin approach for stochastic Hodgkin-Huxley dynamics with discrete channel open fractio
Stochastic opening and closing of ion channels,known as channel noise,has become a central issue in computational neuros......
多层共轭自适应光学(MCAO)等技术可以有效改善湍流大气的干扰。为了MCAO的设计和性能优化，需要对址点的大气湍流轮廓线进行测量。基......
Geometric Design-based Dimensional Synthesis of a Novel Metamorphic Multi-fingered Hand with Maximal
Current research on robotic dexterous hands mainly focuses on designing new finger and palm structures,as well as develo......
Sampled-Data Stabilization of a Class of Stochastic Nonlinear Markov Switching System with Indisting
This paper investigates the stabilization issue for a class of sampled-data nonlinear Markov switching system with indis......
ON THE VERTICAL DISCRETIZATION OF ATMOSPHERIC MODELS—PART I:EXISTING PROBLEMS,DATA PROCESSING AND CH
Discussions are carried out on the vertical discretization of current atmospheric models.It ispointed out that there exi......
The discretization of operator equation is considered. The weak stability is defined, which is the generalization of sta......
The generation and evolution of turbulent spots in the open-channel flow are simulated numerically by using the Navier-S......
Upwind algorithms are becoming progressively popular for river flood routing due to their capability of resolving trans-......
A numerical method for solving the two-dimensional shallow water equations was presented. This method was based on the t......
Numerical models with hydrostatic pressure have been widely utilized in studying flows in rivers, estuaries and coastal ......
NUMERICAL STUDY OF WAVE EFFECTS ON SURFACE WIND STRESS AND SURFACE MIXING LENGTH BY THREE-DIMENSIONA
The effects of waves on Surface Drag Coefficient (SDC) and surface mixing length were analyzed and discussed by carrying......
In order to analyze the main critical engineering factors,an information-based rough set approach that considers conditi......
One-dimensional numerical models are popularly used in sediment transport research because they can be easily programmed......
A GENERAL APPROACH TO DETERMINING THE EVOLUTION OF MOLECULAR WEIGHT DISTRIBUTION CURVES OF LINEAR PO
A numerical method is developed to compute the development of molecular weight distribution (MWD) curves of linear polym......
This paper presents a fast algorithm for nonlinear model predictive control. In real-time implementation, a nonlinear op......
Simulating bed evolution following the Barlin Dam(Taiwan,China)failure with implications for sedimen
The failure of the Barlin Dam in Taiwan,China offers an important case study for evaluating concepts in modeling the rap......
A depth-averaged 2-D numerical model for unsteady tidal flow in estuaries is established by use of the finite volume WEN......
Contact nonlinear theory was researched. Contact problem was transformed into optimization problem containing Lagrange m......
THE MIXED STATE HAMILTONIAN DYNAMIC ELEMENT AND A SEMI-ANALYTICAL SOLUTION FOR THE ANALYSIS OF THICK
Through introducing the Laplace transformation in the time direction,the mixed state Hamilton canonical equation and a ......
Mathematical models are been proposed to simulate the thermal and metallurgical behaviors of the strip occurring on the ......
This paper is devoted to the study of a nonlinear evolution eddy current model of thetype ■_tB(H)+▽×(▽×H)=0 subjec......
We present a high-resolution relaxation scheme for a multi-class Lighthill-Whitham-Richards (MCLWR) traffic flow model. ......
Micropolar interface model of thin-layered interconnection components with heterogeneous internal mi
Being a wide variety of thin-layered interconnection components in electronics packaging with relatively small scale and......
A modified nearly analytic discrete method and wavefield simulations in transversely isotropic media
Nearly analytic discrete method (NADM) is a higher accurate method for elastic wave equation that can suppress effective......
Based on presumed active fault and corresponding model, this paper predicted the near-fault ground motion filed of a sce......
—As a further development of the authors’work(Huang and Qian,1993),in this paper a newnumerical method based on the ti......
This paper deals with the determination of the minimum number of granulometric classes that should be used to calculate ......
A two-dimensional Richards equation solver based on CVODE for variably saturated soil water movement
A numerical model of two-dimensional soil water movement under surface drip irrigation condition was developed. The phys......
To solve the different time delays that exist in the control device installed on spatial structures, in this study, disc......
Spatial discretization error in an artificial benchmark model of oblique laser incidence by finite v
The spatial discretization error in a finite volume method approximation for radiative heat transfer is investigated. An......
This paper presents an extension of a displacement discontinuity method with crack-tip elements (a boundary element meth......
In this paper,a stabilized finite element technique,actualized by streamline upwind Petrov-Galerkin(SUPG) stabilized met......
This paper presents an analysis on the nonlinear dynamics and multi-pulse chaotic motions of a simply-supported symmetri......
Numerical and experimental evaluation on methods for parameter identification of thermal response te
Several parameter identification methods of thermal response test were evaluated through numerical and experimental stud......
INTRODUCTION Performance benchmarks play an important role in various stages of hardware development and use.During deve......
Different discretization method used in coupled water and heat transport mode for soil under freezin
A coupled water and heat transport mode is established based on the Richards equation to study water flow and heat trans......
This paper deals with the nonlinear forced vibration of FGM rectangular plate with a boundary of two edges clamped oppos......
The meshless weighted least-squares (MWLS) method is a pure meshless method that com- bines the moving least-squares ap......
Simulation of hard–soft material interaction under impact loading employing the material point metho
Understanding the mechanisms of hard–soft material interaction under impact loading is important not only in the defens......
数值流形方法(Numerical Manifold Method,简称NMM)中特有的两套覆盖系统(数学覆盖系统和物理覆盖系统)使得其在分析问题时可采用......
The commonly used discretization approaches for distributed hydrological models can be broadly categorized into four typ......
A stabilized finite element algorithm potential for wind-structure interaction(WSI) problem is presented in this paper. ......
The maximum entropy model was introduced and a new intrusion detection approach based on the maximum entropy model was p......
In this paper,a new dynamic model for the flexible hub-beam system is proposed by using the principle of continuum mediu......
To support quality of service (QoS) management on current Internet working with best effort,we bring forth a systematic ......
Rough set theory plays an important role in knowledge discovery, but cannot deal with continuous attributes, thus discre......
A MIXED FE-BE METHOD FOR COUPLED VIBRATION OF GRAVITY DAM-RESERVOIR SYSTEM WITH VARIABLE WATER DEPTH
To solve the coupled vibration of a gravity dam-reservoir system with variable waterdepth by using a hybrid element met......
