搜索资源列表
HeatTransport
- 数值方法计算传热问题实例 边长为200×200mm的二维矩形材料内的稳态温度分布。上侧和左侧维持恒壁温；下侧为绝热；右侧为对流换热条件。具体参数为： 材料的导热系数=20w/m• k； 上侧温度t1=100℃ 右侧流体温度tf=20℃ 表面传热系数 h分别为1w/m2• k和100 w/m2• k 左侧温度t2=20℃ 下侧绝热-Numerical method to calculate the heat transfer problem
attachments_2010_11_02
- ME549 numerical method hw4
22
- 计算机数值方法中的高斯消去法的C语言程序-Computer numerical method of gaussian elimination method of the C language program
elimination-method
- 该程序是数值分析中的求解方程组的方法，用列主元消去法求解问题是结果更精确-This program is to solve the equations of the numerical analysis methods, and use the yuan elimination technique listed solving the problem is more accurate results
the-numerical-control-dc-power
- 本文主要论述了一种基于51单片机为核心控制器的数控直流电源的设计原理和实现方法。该电源具有电压可预置、可步进调整、输出的电压信号和电流信号可同时显示功能。文章介绍了系统的总体设计方案，其主要由微控制器模块、稳压控制模块、电压/电流采样模块、显示模块、键盘模块、电源模块五部分构成。-The method of this paper based on the 51 microcontroller core of the numerical controller DC power supply des
Application-of-Numerical-Methods-To-Solve-Integra
- The author, as part of an internship under the Joint Educational Opportunities for Minorities (JEOM) Program at Naval Air Warfare Center Weapons Division (NAWCWD), China Lake, California, has devised models and methods for the solution of certain
heattranslate
- 用数值方法求解尺度为100mm×100mm的二维矩形物体的稳态导热问题。-Numerical method to solve for the 100mm × 100mm scale two-dimensional steady-state heat conduction problem of rectangular objects.
Image-Segmentation-Method
- 本文主要研究基于水平集方法的活动轮廓模型图像分割，在回顾活动轮廓模 型发展的基础上，介绍了曲线演化理论及其水平集方法，证明了水平集方法可以 有稳定的数值实现方式且其处理拓扑变化的自然性，进一步引出了变分水平集方 法。 本文介绍了两种不同的几何活动轮廓模型：基于梯度信息的李纯明模型以及 基于区域信息的 Chan-Vese 模型（C-V 模型）。在分析上述两模型的优缺点上，提 出了一种改进的 C-V 模型，改进模型引入了距离约束项，同时对基于区域的外部 能量项进行了改进，
the-Finite-Element-Method
- 用matlab编写的有限元程序，可用于解偏微分方程的数值解-Using matlab finite element program can be used to solve the numerical solution of partial differential equations
Numerical-Calculation-in-C-language
- 数值计算中经典方法的C语言通用程序。包含LU分解法，复化辛普森法，改进欧拉法，拉格朗日插值法，列主元素法，牛顿迭代法，最小二乘法拟合和四阶龙格-库塔法，支持文件读写。-The code is the classic method of numerical calculation of the C language common procedures. Including LU decomposition, re-oriented Simpson method, Improved Euler me
Numerical-analysis-of-program-1
- 数值分析算法，该压缩包含有高斯消去法、复合梯形法、复合辛普森等法-Numerical analysis algorithms, the compression contains have Gaussian elimination method, the composite trapezoidal method, composite Simpson method
Numerical-analysis-of-program-2
- 数值分析算法，该压缩包含有龙贝格算法、龙格库塔法法、牛顿差值多项式法等-Numerical analysis algorithms, the compression includes Romberg algorithm, Runge-Kutta method, Newton s the difference polynomial method
Numerical-analysis-of-program-3
- 数值分析算法，该压缩包含有雅克比迭代算法、弦割法法及综合评测法等-Numerical analysis algorithms, the compression Jacobi iteration algorithm, France and France chord cutting and comprehensive evaluation method
equation-solved-by-Gauss-method
- Gauss主元消去法解方程组（C语言版）-数值分析经典程序案例。-Gauss primary elimination technique solution equations-numerical analysis
top-cover-drive-in-baltzmann-method
- 应用介质baltzmann方法在Visual C++中编写的对二维空间流动进行数值模拟-Medium baltzmann methods in the application of the writing of Visual c++ 2 d space flow numerical simulation
Numerical-calculation-matlab
- Numerical calculation method of the source program, including the numerical algebra some most basic code. Including the gaussian elimination method is used to solve the equations, the iterative method, QR decomposition -Numerical calculation method
Modeling--crack-growth-wiht-XFEM
- 一篇文章，关于XFEM的基本理论知识、方法和代码，值得-The extended finite element method (X-FEM) is a numerical method for modeling strong (displacement) as well as weak (strain) discontinuities within a standard finite element framework.We place particular emphasis on the de
matlab-finite-element-method-
- 基于matlab的有限元数值计算，对轴对称结构使用三角形环单元，有两种刚度矩阵计算方法-Based on the matlab finite element numerical calculation, axisymmetric structure of using a triangle ring unit, have two kinds of stiffness matrix calculation method
functions-of-numerical-computation
- 数值计算中,贝叶斯函数,高斯函数,Romberg,Runge,euler的matlab实现,简便易使用.-matlab program of Bezier,Guess Romberg,Runge,euler method in Numerical computation