ruolubang

三相系统短路仿真,能实现三相系统中的两相短路，单相短路接地等故障分析(3 PHASE POWER SYSTEM CIRCUIT SIMULATION)

源码实现了一个较简单的3d台球游戏，源码精简易懂，易于学习。-Source to achieve a more simple 3d billiards games, streamlined source to understand, easy to learn.

UMAT-MISES--基于Mises屈服方程的弹塑性本构模型(UMAT for Mises the elastic-plastic constitutive equation based on the Mises yield funcion)

说明：  Digital to analog converter information. DAC8512

鳄鱼论坛，自己在网上找的，测试了，数据库是mysql的，方便用户使用，有需要的下载吧-Crocodile Forum, the Internet looking for their own testing, and database is mysql, user-friendly to use, there is a need to download bar. .

说明：  ucos系统在51单片机上的应用和代码，方便快捷的使用(There are related content of uCOSII porting code on MCU)

这是fft和fht的示例程序，经测试，可以使用，欢迎下载(Hi, this is an example for fft and fht. It works perfectly just like the result in matlab.)

给定一组物品，每种物品都有自己的重量和价格，在限定的总重量内，我们如何选择，才能使得物品的总价格最高(Given a set of items, each item has its own weight and price, within a limited total weight, what we choose to make the total price of the highest items)

说明：  进行有限元仿真蠕变模拟，该子程序顺利通过测试，可得到应力应变等数据(Through the finite element simulation creep simulation, the subroutine passes the test successfully, and the data of stress and strain can be obtained)

基于stm32f103单片机制作的蓝牙密码锁(Bluetooth Password Lock Based on STM32F103 MCU)