mod

说明：  Command line PDF toolbox, fully registered version. Can work together with FOXIT Reader

bookman电子图书馆(bookman electronic library )

光学谐振腔计算，锁模调制，腔内功率密度计算，一阶导数求解(Calculation of optical resonator)

说明：  使用Catia二次开发绘制大量（N>100K）的大小不同导光板网点，用于光学仿真模型的建立。(The second development of Catia is used to draw a large number (N > 100K) of dots with different sizes for the establishment of optical simulation model.)

主要用于振动信号的频谱分析，用于判断信号中的故障频率(the fft analysis of the vibration signal)

Command line PDF toolbox, fully registered version. Can work together with FOXIT Reader

包含多种MATLAB拓扑优化程序，运用SIMP、渐进结构优化方法实现结构的拓扑优化。(A variety of MATLAB topological optimization procedures are included, and the topology optimization of the structure is realized by using SIMP and progressive structural optimization.)

说明：  EDEM默认压力模型，用于学习API编写(Edem default stress model for learning API writing)

说明：  本软件用于计算不同边界条件下均匀直梁横向、纵向前三阶固有频率。(The software is used to calculate the first three natural frequencies of the transverse and longitudinal direction of a uniform straight beam under different boundary conditions.)

说明：  c++编写的质量源项控制传质过程，fluent模拟计算可加载，过程强化行业可应用(Mass transfer process is controlled by quality source term written in C + +, fluent simulation can be loaded, and process strengthening industry can be applied)