Project(51175257)supported by National Natural Science Foundation of China;Project(BK20170785)supported by the Natural Science Foundation of Jiangsu Province,China;Project(BE2016179)supported by Science and Technology Planning Project of Jiangsu Province,China;Project(Kfkt2017-08)supported by Open Research Fund of State Key Laboratory for High Performance Complex Manufacturing,Central South University,China
To obtain flow behavior and workability of 7055 aluminium alloy during hot deformation,hot compression tests at different temperatures and strain rates are conducted.True stress?strain curves of 7055 aluminium alloy u...
Projects(51175257,51405520) supported by the National Natural Science Foundation of China
In order to simulate the microstructure evolution during hot compressive deformation,models of dynamic recrystallization(DRX)by cellular automaton(CA)method for7055aluminum alloy were established.The hot compression t...