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开发工具,很好用的!希望大家多多支持
开发工具,很好用的!希望大家多多支持
-Development tools, a good use! Hope everyone can support
- 2022-03-05 13:01:04下载
- 积分:1
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异步USB传输程序源码,找了很久,希望对大家有用
异步USB传输程序源码,找了很久,希望对大家有用
- 2022-03-03 18:39:54下载
- 积分:1
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游戏一个小游戏你可以自己在其中玩!很好玩的一款游戏啊
游戏一个小游戏你可以自己在其中玩!很好玩的一款游戏啊-game a little game you can play in them! Very fun in a game ah
- 2022-05-25 07:46:51下载
- 积分:1
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在linux下如何编写多文件C程序的makefile文件,介绍器一般规则急用法...
在linux下如何编写多文件C程序的makefile文件,介绍器一般规则急用法-in how many documents the preparation procedure makefile C introductory document for urgent use general rules
- 2022-10-17 05:35:03下载
- 积分:1
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labview 编写的 TCP写数据 学习ING
labview 编写的 TCP写数据 学习ING-labview write data TCP prepared to learn ING
- 2022-10-02 15:20:03下载
- 积分:1
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米
- 2022-04-26 14:57:46下载
- 积分:1
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windows midi 播放器,相当不错,很不错
windows midi 播放器,相当不错,很不错-MIDI Player
- 2023-03-20 09:40:03下载
- 积分:1
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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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该文件夹给出802.11a仿真源程序,推荐参考
该文件夹给出802.11a仿真源程序,推荐参考-The folder is 802.11a simulation program, recommended reference
- 2022-06-20 19:04:21下载
- 积分:1
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欣欣在线论坛.rar
欣欣在线论坛.rar-Showtime online forum. Rar
- 2022-02-15 17:53:09下载
- 积分:1