桥梁动力分析的ansys命令流包括模态分析模块反应谱分析模块，模态拓展与合并模态。-Bridge dynamic analysis ansys command stream including modal analysis module response spectrum analysis module, modal modal expansion and consolidation.

采用ansys模态叠加法计算转子谐响应的源代码-Using ansys modal superposition method to calculate the rotor harmonic response of the source code

ANSYS中BEAM188单元建立的两个桥梁有限元模型命令流，可供学习ansys建模和模态分析的初学者使用(The two bridge finite element model command flow established by BEAM188 unit in ANSYS can be used by beginners to learn ANSYS modeling and modal analysis.)