Wiener02

ABAQUS dload子程序，应用于动、静力学计算。(ABAQUS dload subroutine which is applied to dynamic and static calculation.)

说明：  物流路径优化K短路matlab程序，可以运行，在此平台分享大家一起学习(Matlab program of k-short circuit for logistics path optimization)

VB.NET开发的学生成绩管理系统,具有信息录入、查询、打印等功能 (VB.NET development of student achievement management system, with information input, query, print and other functions)

房源管理系统 很好的一个参考资料 然后通过登录去管理好这些客源信息。(Housing management system, the code is the housing system of a B/S system, a good reference)

本程序为扩展有限元程序，可以模拟裂纹扩展过程，如果内置裂纹开裂速率，可以进行试件疲劳寿命预测。(This program is an extended finite element program, which can simulate the crack propagation process and predict the fatigue life of specimens if the crack rate is in place.)

叠前时间偏移代码，fortran格式，可以用于三维地震数据处理，可以在此基础上进一步完善其应用范伟。(Kirchhoff time migration code fortran version)

一个训练管理系统 VC++6.0 + SQL 2(A training management system VC++ 6.0+ SQL 2)

本模型采用矢量控制与SVPWM相结合的方法，应用在低压微电网中。直流源电压为600V，逆变器输出电压为380V，可实现稳定功率输出。模型对网侧控制策略中每一模块尽量做出了说明，方便初学者更快理解三相逆变器控制策略的实现方法，运行效果非常好。(This model adopts the method of combining vector control with SVPWM, which is applied in low voltage microgrid. The DC source voltage is 600V, and the inverter output voltage is 380V, which can achieve stable power output. Each module is explained as far as possible in the network side control strategy. It is convenient for beginners to understand the realization method of the three-phase inverter control strategy faster, and the operation effect is very good.)

图形画椭圆与圆弧中点算法类似：确定一个象素后,接着在两个候选象素的中点(Graphics drawing elliptical and circular arc midpoint algorithm is similar: to determine a pixel, and then at the point of the two candidate pixels)

说明：  配电网故障定位矩阵算法及相关改进算法，包含基于matlab的矩阵算法和神经算法。(The matrix algorithm of distribution network fault location and related improved algorithm include matrix algorithm and neural algorithm based on MATLAB.)