空天运载装备铝合金环形构件高性能制造方法与应用，中南大学科技委，首届中南大学重大学术进展，2022年

Mobile:2801d5bebd006e2a3a8eecb58d279bbcd4f94ecd6d26b17f0ffa4210640caf43085e794093f6491154a2d8915e68a42c7e67cabf416d5338b3189f981001fceecaf20195afbdec95c7b43d3fcbb710210a6f8d5ee3b3a0c360a1d3b004efc5a93df9d746ae89ef54a6c901e79fb5220930c41c3771befbe0034f891b4ebfaec0

Email:589c8b3f1bf2dd59f761b8698963e04cfd79d4de6ffe23718b9710c741056eef4ebe88bdc2e178580b3d4e9a6871a2d18585a66d9c4ffe2524775c8c11f1c3ccb7b54a6fe7ba5ea4f62fe861ad44bbbcf429548a7801ade65e91bdb6c9100829a7bd8fc5bb22982247ff92a8fac1350b49f97a30e10655b6b344584af2105ec0