[{"title":"( 3 个子文件 334KB ) 轨道交通中车桥耦合与轮轨接触的ANSYS APDL仿真分析","children":[{"title":"轨道交通中车桥耦合与轮轨接触的ANSYS APDL仿真分析.pdf <span style='color:#111;'> 116.35KB </span>","children":null,"spread":false},{"title":"基于ANSYS APDL的列车车桥耦合与轮轨接触模拟研究:考虑二系悬挂及多种轨道结构分析.docx <span style='color:#111;'> 37.50KB </span>","children":null,"spread":false},{"title":"实战演练.docx <span style='color:#111;'> 37.32KB </span>","children":null,"spread":false}],"spread":true}]