Simulation production process database based on the whole process of large ring parts and its application
DOI: 10.23977/jemm.2020.050106 | Downloads: 21 | Views: 1234
Yujie Jiang 1, Zhoude Qu 2, Xiaochuan Dong 2
1 National-Local Joint Engineering Laboratory of Intelligent Manufacturing Oriented Automobile Die & Mould
2 TianJin University of Technology and Education, TianJin, 300222, China
Corresponding AuthorYujie Jiang
Ring rolling, also known as ring rolling or reaming, is a plastic processing technology of ring rolling equipment (ring rolling machine) to make the ring produce wall thickness or height reduction, diameter expansion and section contour forming. It is suitable for all kinds of seamless ring production and manufacturing, especially for large size ring. Compared with the traditional casting, forging, welding and forming methods, ring rolling technology has obvious technical and economic advantages such as energy-saving and material saving, high product precision, good internal quality, low production cost, etc. The complete technological process of ring rolling mainly includes a series of procedures such as blanking, heating, upsetting, punching, expanding and rolling. Through the numerical simulation of ring rolling, the stress and strain distribution, microstructure change and temperature change in the ring forming process can be obtained, which provides scientific basis for the formulation of processing technology. Therefore, scholars at home and abroad have begun to study the process of large ring.
KEYWORDSring rolling, rigid plastic finite element, process database
CITE THIS PAPER
Yujie Jiang, Zhoude Qu and Xiaochuan Dong, Simulation production process database based on the whole process of large ring parts and its application. Journal of Engineering Mechanics and Machinery (2020) Vol. 5: 28-31. DOI: http://dx.doi.org/10.23977/jemm.2020.050106.
 MHanae Zarkti, Ahmed Rechia, Abdelilah EI Mesbahi.Automatic tool selection based on STEP_NC [J].Transactions on Machine Learning and Artificial Intelligence, 2017, 5 (4): 217-230.
 Jun Guo, Dongsheng Qian, Jiadong Deng. Grain refinement limit during hot radial ring rolling of as-cast GCr15 steel [J]. Journal of Materials Processing Tech., 2016, 231.
 Q. Jin, X. Han, L. Hua, et al., Process optimization method for cold orbital forging of component with deep and narrow groove, J. Manuf. Process. 33 (2018) 161-174.
 Yang L, Wang B Y, Lin J G, et al. Ductile fracture behavior of TA15 titanium alloy at elevated temperatures [J]. International Journal of Minerals Metallurgy & Materials, 2015, 22 (10): 1082-1091.