[{"title":"( 3 个子文件 302KB ) 运用新型PD算法实现近场动力学模拟三维复杂裂纹扩展过程 (09月)","children":[{"title":"基于新算法PD的近场动力学三维复杂裂纹扩展模拟技术研究.html <span style='color:#111;'> 353.01KB </span>","children":null,"spread":false},{"title":"近场动力学","children":[{"title":"1.jpg <span style='color:#111;'> 72.65KB </span>","children":null,"spread":false}],"spread":true},{"title":"763042836466.pdf <span style='color:#111;'> 130.41KB </span>","children":null,"spread":false}],"spread":true}]