有限元程序，计算平面应力，平面应变，轴对称问题 try3

说明：  在edem中自动移除与以“outlet”为前缀名的几何体接触的颗粒，并统计其质量。(In edem, particles contacting with geometry prefixed with "outlet" are automatically removed and their quality is counted.)

说明：  微博地铁客流爬虫源码，操作手册，毕业论文设计，数据可视化源码等(Micro blog subway passenger flow crawler source code, operation manual, graduation thesis design, data visualization source code, etc.)

说明：  采用频移调制的方式产生RGPO干扰，并定量分析它对LFM体制雷达的影响效应。按照脉冲重复周期为间隔，完成了动态的RGPO干扰演示，对从事雷达电子战领域研究的技术人员有一定的参考。(RGPO jamming is produced by frequency shift modulation, and its effect on LFM radar is analyzed quantitatively. According to the interval of pulse repetition period, the dynamic RGPO jamming demonstration is completed, which has certain reference for the technical personnel engaged in the radar electronic warfare field.)

考试分析系统 v0.6.0(test analysis system v0.6.0)

说明：  可以仿真出微观范围的飞机飞行的轨迹，轨迹可以随机生成(It can simulate the flight trajectory of the aircraft in the micro range, and the trajectory can be randomly generated)

风力发电机mppt控制程序，基于扰动观察法(The program of PWSM mppt)

这是气象上计算流函数势函数的相关程序，希望有帮助(Flow function potential function)

这是用MATLAB编写的tank模型代码，可以供水文相关专业学生做论文使用(This is written in MATLAB tank model code, you can water related papers for students to use)

冲床应用行业检修使用的PLC程序，包含了工艺上的完整过程，其他冲床的程序也都是类似的(The PLC program used in the maintenance of punch application industry includes the complete process of technology, and other punch programs are similar.)

对电机进行基于spwm的变频调速系统，来实现对异步交流电动机的转速调整与三相电流调整(SPWM-based variable frequency speed regulation system for motor)