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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*...
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 description : a cup of boiling water cooling cylinder model, the bottom radius of 0.05m, 0.1m high. temperature around 20 degrees, initial temperature of 100 degrees equation is four-dimensional equations (a constant ^ 2 = k/(c* p), k is the thermal conductivity coefficient of 0.6006 Coke/(m** seconds degrees)) initial conditions : t = 0 to 100 degree water boundary conditions : 1. upper and lower walls are free cooling, the third boundary conditions, maintain the temperature around 20 degrees (H = k/h, h for 1) 2. Beibi insulation, The second category boundary conditions graphics format, cylindrical shaft for the cross section of its temperature changes caused animation.
- 2022-05-12 17:55:03下载
- 积分：1
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the compressed package is a "generation Fonts" process required two dy...
本压缩包是上一个“生成字模”的程序所需要的两个动态链接库，使免费下载的。-the compressed package is a "generation Fonts" process required two dynamic link library, a free download.
- 2022-01-27 09:13:49下载
- 积分：1
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数独是一个链接solverr舞
带舞蹈链接的数独解算器
- 2022-11-18 07:40:03下载
- 积分：1
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大一时写的一个人事课设，写的不好，就看看而已
大一时写的一个人事课设，写的不好，就看看而已-large write a lesson based personnel and write well, only to see it
- 2023-04-01 14:25:04下载
- 积分：1
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ts35nd5b
TS35ND5B-01_TFT_touch_panel.pdf TS35ND5B-01_TFT_touch_panel.pdf-TS35ND5B-01_TFT_touch_panel.pdf
- 2022-02-22 10:36:59下载
- 积分：1
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I have written mean shift algorithm sample
I have written mean shift algorithm sample
- 2022-07-20 10:19:11下载
- 积分：1
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实现数据结构中的二叉树的创建及先序、中序、后序遍历
实现数据结构中的二叉树的创建及先序、中序、后序遍历-data structure to create the binary tree and first sequence, sequence, after the preorder
- 2022-11-19 09:10:04下载
- 积分：1
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java confusion java confusion java confusion confusion java
java æ··æ·† java æ··æ·† java æ··æ·†-java confusion java confusion java confusion confusion java
- 2022-01-26 00:44:00下载
- 积分：1
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一个用于仿真边界网关协议(BGP)的源码
一个用于仿真边界网关协议(BGP)的源码-a simulation for Border Gateway Protocol (BGP) FOSS
- 2022-05-13 02:40:39下载
- 积分：1
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此程序完成全排列问题，大家可以讨论学习。
此程序完成全排列问题，大家可以讨论学习。-this with the whole procedure is completed, we can discuss learning.
- 2022-03-24 23:49:24下载
- 积分：1
