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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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介绍flnx的 两个基本控件急microwin的远程许代码社和GUI编程开发...
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- 2022-03-23 15:23:22下载
- 积分：1
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用你的聪明才智和细心,逃出这个房间,你能吗?
用你的聪明才智和细心,逃出这个房间,你能吗?-using your wisdom and carefully, and get out of the room, can you?
- 2023-01-14 19:45:03下载
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This is a preparation with the five fingers FLASH chess procedures, the procedur...
这是一个用FLASH编写的五指棋程序，程序中的智能算法还是一般，还需改进，适合于Flash编程学习。-This is a preparation with the five fingers FLASH chess procedures, the procedures for the smart algorithm or in the general, the need to improve suitable for Flash Programming learning.
- 2023-06-25 03:55:03下载
- 积分：1
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iso_iec_14496
ISO_IEC_14496-1_2001(E)æ ‡å‡†-ISO_IEC_14496- 1_2001 (E) standards
- 2022-07-02 18:44:53下载
- 积分：1
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Machinery Industry Press Ya
机械工业出版社刘亚峰电子商务概论PPT课件共十章-Machinery Industry Press Ya-Feng Liu a total e-commerce courseware PPT Introduction to Chapter 10
- 2022-06-12 00:26:18下载
- 积分：1
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[Fibonacci computation Dev
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- 2023-02-07 07:45:03下载
- 积分：1
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masm 汇编工具
masm 汇编工具-can compilation tools
- 2022-01-25 21:30:15下载
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计算机网络第4版（谢希仁著）课后习题答案
计算机网络第4版（谢希仁著）课后习题答案
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- 2023-01-05 03:50:04下载
- 积分：1
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USB 1.1的verilog代码，已通过FPGA验证
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- 2023-05-20 02:40:03下载
- 积分：1
