24-转子-轴承系统的临界转速

说明：  采用涡格法估算低速飞机纵向气动特性，包括升力系数、阻力系数及俯仰力矩系数！(It's a great matlab program)

MATLAB谐波叠加法模拟风速时程,水平向Kaimal谱密度表达式, 竖直向L-P谱密度表达式(MATLAB harmonic superposition method for simulation of wind speed time history)

说明：  PLS偏最小二乘法，通过回归分析预测数据的走势。(Pls partial least square method is used to predict the trend of data through regression analysis.)

8位单片机用8080并口通讯协议驱动1.5寸TFT彩屏，字库或者图形(TFT color 8080 parallel port communication 8 bit single chip microcomputer)

说明：  选取四个点，自动判断是否在一个平面上。同一个平面上。则绘制一个多边形。不在一个平面，则以前三个点为底面，构成一个椎体。支持Move等转换命令，存图与开图，实现Jig交互绘制等。(Four points are selected to automatically determine whether or not they are on a plane. On the same plane. Draw a polygon. If it is not in a plane, the first three points are at the bottom, forming a vertebral body. Support Move and other conversion commands, save and open maps, Jig interactive rendering, etc.)

SoX (Sound eXchange) is the Swiss Army knife of sound processing tools: it can convert sound files between many different file formats & audio devices, and can apply many sound effects & transformations, as well as doing basic analysis and providing input to more capable analysis and plotting tools.

说明：  利用python编程的WOFOST作物模型，进行作物产量等模拟，实现wofost模型。(The WOFOST crop model programmed by Python was used to simulate crop yield and realize WOFOST model.)

The base-case HVDC Benchmark CIGRE, implemented on PSCAD software.

根据W-M的分形函数，生成W-M函数的曲线，请批评指教。(Programme of W-M function)

说明：  对abaqus有限元程序进行二次开发的J积分运算(J-integral operation of ABAQUS finite element program)