电势建模

说明：  多芯光子晶体光纤comsol软件设计源文件，可以根据该案例仿真PCF的模场分布，损耗等等(According to this case, we can simulate the mode field distribution and loss of PCF)

该程序的功能是编译了混凝土损伤模型子，实现混凝土的损伤阶段应力及变形计算。(subroutine for mazars damage)

说明：  仿真了单模光纤载沿轴向传输时电场模的分布情况，其中参数可调(The distribution of electric field modes in single-mode optical fibers is simulated, in which the parameters are adjustable.)

说明：  仿真了单模光纤载沿轴向传输时电场模的分布情况，其中参数可调(The distribution of electric field modes in single-mode optical fibers is simulated, in which the parameters are adjustable.)

matlab调用comsol文件的模型并获取模型中的介电常数，能够对图像重建有直接的帮助。程序经过多次重复实验，具有通用性

亥姆霍兹线圈仿真，一维，双线圈。开发平台：comsol5.2.(One dimensional Helmholtz coil simulation on comsol 5.2)

说明：  comsol 案例，值得拥有，微纳光力案例(Comsol case, worth having)

comsol 声子晶体能带仿真，sonic_crystal_52.mph完全仿真，详细的步骤都有显示，比较全面，对comsol初学者很有用！

说明：  RVE with periodic boundary conditions Conen, Barink, Gielen Representative Volume Element (RVE) with periodic boundary conditions - 2D plane strain model. - Prescribe average deformation. - Calculate effective/average stress. - Perturbation method to calculate effective stiffness tensor.

简单的二维平面结构，让初学者快速上手