userfc

F-K域偏移法和相移法偏移程序（C语言）(FK domain migration method and the phase- shift method migration program (C language))

内点惩罚函数法C语言程序，适用于机械行业机械优化设计(SUMT)

三维数据点拟合空间球体的算法，利用最小二乘法实现空间球的拟合。(3D data points fitting the space sphere algorithm using the method of least squares fitting space ball.)

1.5MW风力机的载荷计算：摆振力矩、挥舞力矩、俯仰力矩等(The load calculations of the 1.5MW wind turbine: Flapwise moment, edgewise moment, tilt moment.)

运用龙格库塔法-ode45求解一个多自由度的振动方程，得到振动的时域响应曲线(Using Runge Kutta method, -ode45 solved a multi degree of freedom vibration equation, and obtained the time domain response curve of vibration.)

C语言版,机载SAR回波仿真程序，附有FFT和复数库，以及位图显示模块。本程序注释详解，对加深SAR的理解有很好的帮助(C language version, airborne SAR echo simulation program with FFT and complex database, as well as bitmap display module. Detailed notes of this procedure, for deepening the understanding of SAR has a good assist)

最优化课程中的最速下降法matlab程序，利用了wolfe搜索和armijo线搜索(Matlab program of steepest descent method in optimization course, using Wolfe search and Armijo line search)

计算流体力学中运用有限体积法求解二维无粘欧拉方程，非结构网格(CFD finite volume method for solving two-dimensional inviscid Euler equations, unstructured grids)

二维弹性力学边界元程序中调试中的问题，有助于初学者从中发现问题，学习编写程序(Plate of Elastic Static)

Fluent 中短语模拟水的受热蒸发相变的UDF程序代码(the UDF for phase change of water)