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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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ATP-EMTP_6_0免安装版
说明: ATP程序(The Alternative Transients Program)是目前世界上电磁暂态分析程序(EMTP)最广泛使用的一个版本,ATP-EMTP程序几乎可为世界上的每一个人所免费使用,并可在大多数类型的计算机上运行。(The ATP program is currently the world's electromagnetic transient analysis program (EMTP) a version of the most widely used ATP-EMTP program, almost for every person in the world are free to use, and can run on most types of computer.)
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DigitalImageProcessing_base_on_Matlab
基于Matlab的数字图像处理
DigitalImageProcessing_base_on_Matlab
基于Matlab的数字图像处理-DigitalImageProcessing_base_on_Matla b Based on Matlab Digital Image Processing
- 2022-02-05 08:50:46下载
- 积分:1
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2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet trans...
2代小波示意程序
2维小波变换经典程序
Daubechies小波基的构造
采用多孔trous算法(undecimated wavelet transform)实现小波变换
平移变换平移法(cycle_spinning)消除gibbs效应
提升法97经典程序
消失矩作用的程序
小波插值与小波构造
小波滤波器构造和消噪程序
小波谱分析mallat算法经典程序-2 Generation Wavelet indicated procedures classic 2-D wavelet transform Daubechies wavelet procedure using porous structure trous algorithm (undecimated wavelet transform) the realization of wavelet transform translation law translation (cycle_spinning) to eliminate effect of lifting gibbs procedures 97 classic role of vanishing moments of wavelet interpolation procedures value structure of wavelet and wavelet de-noising filter structure and procedures for small spectral analysis algorithm for the classical procedures mallat
- 2023-08-02 09:15:03下载
- 积分:1
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有时你要删除文件或文件夹时提示文件正在使用,无法删除,使用冰刃软件解除你的烦恼。让删除任何文件再无忧。...
有时你要删除文件或文件夹时提示文件正在使用,无法删除,使用冰刃软件解除你的烦恼。让删除任何文件再无忧。-Sometimes you want to delete a file or folder is being used when prompted to file, can not be removed, the use of software to lift冰刃your troubles. And then delete any files to allow worry-free.
- 2023-02-21 07:20:02下载
- 积分:1
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ACOPOSinverter_P84_Communication_Parameters
HCT-Designer Software Manual _en
- 2019-07-03 19:34:09下载
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斯坦福nlp
包含斯坦福nlp相关教程,可以察看安装教程(I just want some corpus please)
- 2020-06-18 00:40:02下载
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耳朵音乐-PHP在线听歌系统 v4.0
耳朵音乐-PHP在线听歌系统,是一款PHP开源音乐系统,每个使用耳朵音乐的用户,都会有一个用户中心,类似于UCHome的样式,并支持在线FTP和录音上传功能,可建立自己的音乐专辑,内核由高速模板引擎与缓存机制等框架相结合开发而在,运行速度快。耳朵音乐20160623升级列表:
音乐页面增加评论功能
优化内置模板播放器的一个细节...
- 2022-05-24 12:27:31下载
- 积分:1
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test6
说明: 角谱仿真,仿真通过某一孔径的角谱衍射结果(Angular spectrum simulation)
- 2020-04-07 12:30:12下载
- 积分:1
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vfh
说明: vgh算法在matlab下的仿真,可配备地图进行调试(Simulation of VGH algorithm in Matlab can be equipped with map for debugging)
- 2019-03-08 17:00:27下载
- 积分:1