应用Fortran进行sod激波管的数值模拟

duffing振子的安全盆做法,运用Fortran软件运行，很方便，很实用，对学习非线性方面的同学很有帮助(duffing osillator for the safe basin)

dsp+arm开发板原理图和pcb，给开发双系统的提供参考(dsp arm reference design)

基于PSCAD软件环境，实现永磁同步风力发电机的软件仿真，能够模拟各种情景下的风力发电机输出与风力关系的仿真。(PSCAD-based software environment, to achieve permanent magnet synchronous wind turbine simulation，it can simulate various scenarios of wind turbine simulation of the relationship between output and wind.)

可以用于在ABAQUS中进行蠕变损失分析(For creep rupture analysis in ABAQUS)

MARC分析钢筋混凝土4点弯曲梁平面算例(MARC analysis of reinforced concrete 4 point bending beam plane examples)

快速排序法和堆排序法Fortran90程序，其中快速排序法使用到了递归过程，因此对于堆栈要求较高(both Quicksort and Heapsort program are used for sort array. Note that a recursion process is used in Quicksort program, Thus it need require a relative high stack size.)

说明：  Short documentation of subroutines UMAT and UHARD

对于交错网格上的WCNS格式进行精度测试（不带时间方向推进，仅测试空间精度）(test the order of accuracy of the WCNS scheme)

说明：  常见有限差分格式构造，并有fortran代码实现，适合cfd学习(Common finite difference format construction, and FORTRAN code implementation, suitable for CFD learning)

该算法适用于解Ax=b的变态线性方程组，相对于其他的共轭梯度算法更加简单易懂