计算大气热源的fortran程序

粘塑性 晶体塑性有限元 基于abaqus平台 fortran 语言 有实列 亲测可用(Viscoplastic crystal plasticity finite element method based on real abaqus platform fortran language column pro-test available)

利用快速解耦法进行电力系统潮流计算，对配电网进行潮流计算(Use of PQ decomposition method for the electric power flow calculation system)

用Fortran编程求解简单的一元二次方程案例(Solving quadratic equation of one variable)

有限元dyna3d源程序1991版，大家可以参考参考！(Finite element dyna3d source 1991 version, we can refer to reference!Finite element dyna3d source 1991 version, we can refer to reference!)

在pscad中，双馈，同步，异步，电机频率特性的对比(Synchronous，Asynchronous，dfig ,Motor frequency characteristics of contrast in pscad)

cfd-UPWIND for solving Wave equation UPWIND Method is an Upstream of the first order

NOAA系列极轨卫星数据格式详细介绍，用于C、Fortran编程读取参考(Detailed introduction to the data format of NOAA series polar orbit satellite)

说明：  虽然现在网上的FFT程序很多，但是有的结果是错误的，比如说，经过一次正反变换后，不能得到原来的数列，所以，本人测试了多个程序，提供几个能用的，给大家，希望大家支持！ (Although many online FFT program, but some results are wrong, for example, through a positive and negative change, you can not get the original series, so I tested several programs to provide a few usable for everyone I hope we can support!)

计算电磁学有限元法全美经典教材，金建铭编著英文版(FEM computational electromagnetics American classic textbook, Jin Jianming edited English)

使用ansys结合apdl，模拟列车过桥，获取相关时程。(silulation of train passing bridge)