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, WEN Jin-ling, CHEN Yan-bo, LI Ying-long, WANG Shun-cheng. Effect of extrusion ratio on microstructures and properties of 6201 alloy wire produced by semisolid continuous extrusion[J]. The Chinese...到固溶原子,位错密度及Al3Fe相形貌的综合影响. 关键词:AA8030铝合金;挤压比;电导率;再结晶 中图分类号:TG376.2 文献标志码:A Effect of extrusion ratio......
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of high strength Al-Zn-Mg alloy [J]. Journal of Materials Research and Technology, 2020, 9(1): 507-519. [30] ZHAO Y, PEI J Y, GUO L L, YUN X B, MA H C. Effects of extrusion speed of continuous extrusion...Trans. Nonferrous Met. Soc. China 31(2021) 1939-1950 Isothermal extrusion speed curve design for porthole die of hollow aluminium profile based on PID algorithm and finite element simulations Jie YI1......
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Article ID: 1003-6326(2005)03-0510-05 Preparation and properties of continuous Al-containing silicon carbide fibers YU Yu-xi(余煜玺), LI Xiao-dong(李效东), CAO Feng(曹 峰), WANG Ying-de(王应德... of Defence Technology, Changsha 410073, China) Abstract: Continuous SiC(OAl) fibers, named KD-A fibers, were prepared by the melt-spinning of ceramic precursor polyaluminocarbosilane, air-curing......
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L, DUSZCZYK J. Computer simulated and experimentally verified isothermal extrusion of 7075 aluminium through continuous ram speed variation[J]. Journal of Materials Processing Technology, 2004, 146(2...分类号:TG379 文献标志码:A Numerical simulation of temperature field during whole extrusion process of aluminum hollow......
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