有限元程序，计算平面应力，平面应变，轴对称问题 try3

永磁直驱风机的MATLAB仿真，实现了基于PI控制的0d轴控制(MATLAB simulation of permanent magnet direct drive fan)

端面抽运Yb石英光纤激光器理论计算，matlab程序(end pumping of Yb doped fiber lasers)

本程序可以用于轴系的扭转振动计算，根据测得的编码器信号序列，计算扭振角位移、角速度和角加速度(for torsional vibration calculation.)

说明：  Matlab做有限元分析，有静态、动态、非线性分析(Matlab finite element analysis, static, dynamic, nonlinear analysis)

此程序是解决测绘方面检验精度的平差程序，就是给所测得数据进行条件平差。计算精度(This program is to solve the surveying and mapping aspects of the accuracy of adjustment procedures, that is to give the measured data conditional adjustment. Calculation accuracy)

说明：  采用相场方法，进行枝晶生长计算-标记为相场动力学模型A。(calculation of dendrite growth-model A)

flac3d模型读取到tecplot软件的代码(Flac3d model reads the code of Tecplot software)

说明：  采用相场方法，计算合金中枝晶生长，标记为相场模型C_alloy。(Dendrite growth in the alloy was calculated by phase field method and marked as phase field model C_alloy.)

通过MATLAB软件研究齿轮-滑动轴承的分岔混沌动态特性(Study on the chaotic dynamic characteristics of the gear sliding bearing by MATLAB software)

ansys流固耦合双向分析，全自动脚本程序(ANSYS fluid solid coupling bidirectional analysis, automatic script program)