建模增强 Kerr 非线性光子晶体波导模式传输

适合于稀薄流动计算的气体动力学格式源码，该源码为xukun老是JCP论文中的算例一致(UGKS1D- shock structure calculation using Unified Gas-Kinetic Scheme)

DUCUMENT PLAXIS UTILISATION

基于NLM（最近电平逼近调制）的MMC（模块化多电平换流器）的PSCAD模型，包括传统的电容电压排序法。(The PSCAD model of MMC (modular multilevel converter) is based on NLM (nearest level approximation modulation), including traditional capacitor voltage sorting method.)

网格转换程序，能够实现star cd格式的二维非结构及结构网格数据转换，采用fotran编写，能够完美运行，希望对初学者有所帮助。

使用奇异值分解来帮助求解最小二乘问题，特别是在方程系数矩阵不满秩的情况下。(SGELSD computes the minimum-norm solution to a real linear least * squares problem: * minimize 2-norm(| b- A*x |) * using the singular value decomposition (SVD) of A. A is an M-by-N * matrix which may be rank-deficient.)

TSC型SVC接入交流电网的模型，包含具体的控制模型(A TSC type SVC access AC grid model)

Subroutines for basic 3D linear elastic elements Subroutines for basic 3D linear elastic elements

《桥梁结构电算》书中源码。作者：石志源 出版社：人民交通出版社。(《Structures of bridges considered》 book source. Author: SHI Zhiyuan Press: People s Communications Press.)

cressman格点插到格点程序，从一个场插值出另一个分辨率不同的场(interpolates fields to another grid as specified )

Chemkin III source file (Chemkin III source )