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rcd
- 问题描述: 一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度 方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度)) 初始条件:t=0时水等于100度 边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1) 2.杯壁绝热,第二类边界条件 图形显示格式,取过圆柱轴的截面温度变化将其做成动画. -Problem descr iption :
yuanzhut
- 一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度 方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度)) 初始条件:t=0时水等于100度 边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1) 2.杯壁绝热,第二类边界条件 -cup of boiling water cooling cylinder model, the bottom radius of
mnyz
- 一杯沸水冷却,圆柱体模型,底面半径0.05m,高0.1m,周围温度20度,初始水温100度 方程是四维输运方程(常数a^2=k/(c*p),k是热传导系数0.6006焦/(米*秒*度)) 初始条件:t=0时水等于100度 边界条件:1.上下壁都是自由冷却,第三类边界条件,周围温度保持在20度(H=k/h,h取1) 2.杯壁绝热,第二类边界条件 图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
btcs
- 一维非定常热传导方程BTCS(隐式格式)的求解Fortran程序-One-dimensional unsteady heat conduction equation BTCS (implicit scheme) Fortran programs for solving
1d-unsteady-heat-conduction--program
- 一维非稳态热传导的fortran程序。包括固定不变的主程序与用户自定义程序两个部分。-One-dimensional unsteady heat conduction fortran program. Including the main fixed and user-defined program of two parts.
ann-and-ga-in-heat-verse-conduction
- 神经网络和遗传算法在热传导逆问题中应用,本文分别用BP网络、RBF网络和GA求解了一维导热反问题,分别用BP网络和GA求 解了二维导热反问题, -Neural networks and genetic algorithms in the application of the inverse problem of heat conduction
FPU-rungekutta-T-N
- 一维格点模型的热传导中温度随各个格点的分布曲线求法,还可以求热导率-Themoal conduction in 1D lattice model
yiweifeiwentairechuandao
- 一维非稳态热传导问题的求解,对于初学者有一定指导作用-One-dimensional unsteady heat conduction problem solving, some guidance for beginners
1DTHCP
- 一维非稳态热传导问题的c语言程序,用于验证有限体积法-one dimensional transient heat conduction problem
1D-Thermal-conduction-FORTRAN-CODE
- 用于计算一维非稳态热传导的数值计算程序,采用有限体积法。-one-dimensional unsteady thermal conduction computation fortran code,base on finite volume method.
Numerical-Methods-for-PDE
- 一、椭圆型偏微分方程 1. Helmholtz方程 及 特例(Possion方程, Laplace方程); Helmholtz.m possion 2. 满足牛顿边值条件的Helmholtz方程;Helmholtz_Newton.m 二、抛物线型偏微分方程 1. 显式前向欧拉法 EF_Euler.m 2. 隐式后向欧拉法 IB_Euler.m 3. Grank-Nicholson法 Grank_Nicholson.m 4. 二
Conduction
- 有限差分法求解一维瞬态热传导方程,初始条件为0,边界条件为第一类边界条件和第三类边界条件。-Finite difference method for solving transient heat conduction equation in one dimension, and initial condition is 0, the boundary conditions are the first boundary condition and the third boundary condit
Heat-Conduction
- 一维定长热传导方程,时间项采用向后差分,隐式求解。-One dimensional heat conduction equation of time length, using backward difference, implicit solution.
Finite-Element-master
- 一些简单的一维有限元分析程序,包括热传导等,可以简单-1D Finite Element code
Source1
- 一维不定常热传导方程FTCS格式Fortran源程序。-One- Dimensional Unsteady Heat Conduction Equation.
MATLAB
- 隐式向后差分离散一维热传导偏微分方程,给定相应的边界条件和初始条件即可求解-Implicit backward difference discrete one-dimensional heat conduction differential equation, given the appropriate boundary and initial conditions can be solved
1D-heat-conduction
- 用有限差分的方法,采用追赶法实现一维热传导方程的求解。-By using the finite difference method, the solution of one dimensional heat conduction equation is realized by the catch-up method.
WenDuMoTaiDieJiaFa
- 先求解一维瞬态热传导有限元方程前若干阶特征值和特征向量,再利用模态叠加法求解瞬时温度变化(Firstly, the eigenvalues and eigenvectors of the finite element equations of one-dimensional transient heat conduction are solved, and then the modal superposition method is used to solve the transient tem
MATLAB编辑一维热传导方程的模拟程序
- 数学建模 微分方程模型 傅里叶导热定律 差分方程(Mathematical modeling differential equation model Fourier heat conduction law difference equation)
matlab一维稳态热传导
- matlab一维稳态热传导源码,可进行以为稳态热传导问题计算