matlab: euler's method. improved euler's... Learn more about #ode eulers method, #error(log-log plot), #matlab code
Article history Issue 3 December 2020 Received: 3 February 2021 Accepted: 9 February 2021 Published: 25 February 2021 The paper presents the comparative study on numerical methods of Euler method, Improved Euler method and fourth-order Runge-Kutta method for solving the engineering problems and ...
12.Improved Progressive Query Method for Mobile GIS Service一种改进的移动GIS服务渐进查询方法 13.Improving Ways to Educate Party Members in New Period;新时期改进党员教育方式方法的探讨 14.Improved Euler Method for Solving Roots of Nonlinear Equation改进的Euler方法应用于非线性方程求根 15.Discussion about...
However, the tra- ditional proportional-integral controller used in the inverter-motor system has a weak anti-interference capability when facing nonlinear disturbances. This paper proposes an improved passivity-based control (IPBC) to suppress the impact of interharmonics on trains. First, the Euler...
[25] performed a 2D vibro-acoustic analysis based on the Partition of unity finite element method (PUFEM), in which the acoustic cavity is expanded using a plane wave function and the beam is expanded using the general solution of the governing equation for the Euler beam. Later, Li et ...
we obtain a linear equation system for the instantaneous velocity vectorv(t) and rotational velocity vector\({\varvec{{\upomega }}} (t)\)of the micromotors (relative to the material frame of the swimmer). Integration in time (using a simple Euler scheme) yields the swimming trajectory, fr...
In summary, many researchers have carried out a lot of simulation studies on the particulate fouling of the liquid side of the heat transfer surfaces by using the Euler method. However, in most of the research, it was found that the average value of the whole flow field fouling parameters ...
In this paper, the dynamic model was mainly aimed at the dynamic model of the manipulator. The force/moment of the arm end to joint 1 can be obtained through the iterative relationship between the links based on the Newton Euler method and screw theory. 2.2.1. The Speed of Link The Jaco...
Euler 方程,得到了边界的更 加精确的数值解,如图 5 ( c )所示 . 本文的实验在 MatLab6.0 , P41.4GB 处理器、 256MB 内存的环境下进行 . 以图 5 中心内肌处于收 缩变形阶段的 MRI 图像为例,每个数据点进行 18 次优化后 Snake 收敛到边界,用时 17.08s ;而使用文 献[ 10 ]中的 GVF 方法用时 37.02...
Euler MethodImproved Euler MethodRunge-Kutta MethodSolving the Engineering ProblemsThe paper presents the comparative study on numerical methods of Euler method,Improved Euler method and fourth-order Runge-Kutta method for solving the engineering problems and applications.The three proposed methods are ...