-
这是DS12887的源程序
这是DS12887的源程序-This is the source of DS12887
- 2022-02-06 14:25:46下载
- 积分：1
-
LM629运动控制器操作，在自动机器人运行成功，主控为MSP430。
LM629运动控制器操作，在自动机器人运行成功，主控为MSP430。-LM629 motion controller to operate in automatic robot run success, master for the MSP430.
- 2022-03-30 21:28:00下载
- 积分：1
-
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
-
a self
一个能自我删除的程序，没有令起其他线程来删除，非常值得研究。-a self-delete procedure is not one to play the other threads to delete, very worthy of consideration.
- 2022-01-26 08:11:13下载
- 积分：1
-
对grwave PC版需要一台IBM PC / AT或等效
地波场强计算,高频地波场强衰减计算，高频电磁波地波传播计算仿真，Fortran源程序，可以在cirr公开网址上获得。- The PC version of GRWAVE requires an IBM PC/AT or equivalent
(80286 microprocessor) with a math co-processor and a minimum of
256 kilobytes of memory.
Disk Contents:
GRWAVE is supplied on a 3.5" or 5.25" disk which
contains three main files. These are GRWAVE.EXE, GRWAVE.FOR
and GRWUSR.MAN. GRWAVE.EXE is executable machine language code.
GRWAVE.FOR is the FORTRAN source code. Compilation of this
source code to produce an executable code requires a FORTRAN
compiler which supports double precision complex arithmetic.
Microsoft FORTRAN Version 4.01 was used to compile and link
GRWAVE.FOR to produce GRWAVE.EXE. Compilation has also been
tested with Lahey FORTRAN F77L [*]. It is known the IBM
Professional FORTRAN will not work because of a lack of support
for double precision complex arithmetic.
[*] Note: GRWAVE uses a function, DREAL, which is not an
in
- 2022-04-14 19:32:30下载
- 积分：1
-
3DS MAX源了，很好
一个3ds max源码,挺不错得,可以用来编辑和用来做示范-3ds max a source, a very good
- 2022-01-25 22:35:32下载
- 积分：1
-
Tetris game program source, stand
俄罗斯方块游戏程序源码,单机版,可选择游戏难度级别-Tetris game program source, stand-alone version of the game can choose the difficulty level
- 2022-02-21 10:01:33下载
- 积分：1
-
你需要下载的通用工具箱和信号工具箱。
You need to download the general purpose toolbox and the signal toolbox.
You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox.
You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.
- 2022-03-18 11:03:03下载
- 积分：1
-
动态计算网络最长最短路线
动态计算网络最长最短路线-dynamic computing network longest shortest route
- 2022-01-24 18:53:49下载
- 积分：1
-
贪吃蛇，可能还有很多问题，希望大家多多包涵
贪吃蛇，可能还有很多问题，希望大家多多包涵-Snake, there may be many problems, I hope you forgive me
- 2023-07-03 00:30:03下载
- 积分：1
