huinen_v39

说明：  fluent UDF使用手册,介绍udf使用方法及相关算例的源代码(ANSYS Fluent UDF Manual)

说明：  正则表达式->NFA/DFA/最简表达式(Regular Expression-&gt NFA/DFA/the most simple expression)

基于psim软件，BOOST升压电路,利用电流和电压双反馈控制纹波和输出波形(BOOST boost circuit.We use current and voltage feedback to control ripple and output waveform.)

说明：  用来识别ask，psk，fsk电磁信号的调制方式(for ask fsk psk radio signal classification)

讲述黑客攻防的各类技巧,内容多而全,细读一遍后你会知道很多黑客知识.(Hackers on the types of offensive and defensive skills, and the entire contents, read on it you will know that a lot of hacking knowledge.)

介绍了国际上典型一流城市中压配电网结构模式， 总结归纳了中压配电网网架结构在提高供电可靠性、 减少停电时间上的作用。 对比分析了现状中压电缆网大分支网架结构的改造方式， 总结提炼并形成适用于福州地区建设世界一流城市配电网的中压电缆网网架结构， 提出双环网、 单环网的典型接线模式， 包括主干线路和分支线路的接线形式， 并进行了可靠性计算和论证， 用以指导福州地区世界一流城市电网建设。(This paper introduces the structure mode of medium-voltage distribution network in typical first-class cities in the world, and summarizes the role of the structure of medium-voltage distribution network in improving the reliability of power supply and reducing the blackout time. This paper compares and analyses the transformation modes of the large branch network structure of medium voltage cable network, summarizes and refines the medium voltage cable network structure suitable for constructing the world-class urban distribution network in Fuzhou, and puts forward the typical connection modes of double-loop network and single-loop network, including the main line and branch line, and carries out the transformation. Reliability calculation and demonstration are carried out to guide the construction of the world-class urban power grid in Fuzhou.)

VB模拟小球碰撞，随机产生不同质量大小的小球，可以改变初始速度和动能损失率，适合初学者(VB simulation of small ball collision, randomly generated different quality size ball, can change the initial velocity and kinetic energy loss rate, suitable for beginners)

这个是BRISTOL大学 大二的作业. 当时得了90多分所以如果有国外留学生朋友可以看看.-University sophomore operations. Then scored more than 90 hours if there are foreign students friends can see.

编译原理转四元式-compiler theory to 4 yuan-

说明：  实现简单的领航跟随编队控制，能够改变队形，以及航迹(Achieve simple leader_following formation control, which is able to change formation, track and num of robots)