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/ j.jallcom.2015.06.029. [7] Mulyukov R R, Imayev R M, Nazarov A A, Imayev M F, Imayev V M. Superplasticity of ultrafine grained alloys: Experiment, theory, technologies [M]. Moscow: Nauka, 2014......
intelligence technologies such as random forest (RF), can be tried to solve this problem. 6 Conclusions (1) A CPB database was established including 6 variables (fiber length, curing time, solid mass......
of the World, 2019, 16: 284-286. [3] 刘志远, 刘明宝, 王建英, 等. 中国矿山尾矿资源利用的技术与对策[J]. 煤炭技术, 2014, 33(6): 1-3. LIU Zhi-yuan, LIU Ming-bao, WANG Jian-ying, et al. Technologies and countermeasures of mining tailings......
of the hybrid composites. The common technologies for preparing composites materials include powder metallurgy, melt technology, and extrusion casting technology [10, 11]. Stir casting has been......
International Conference on Computing, Communication and Networking Technologies (ICCCNT). Kanpur, India: IEEE, 2019: 1-6. DOI: 10.1109/ICCCNT45670. 2019.8944584. [22] SHEN Zong-li, YU Jian-bo. Wafer map defect......
. Shape memory and superelastic alloys: Technologies and applications[M]. Philadelphia: Woodhead Publishing, 2011. [3] MOHAMMAD S E, A K. Superelastic behavior of nanostructured Ti50Ni48Co2 shape memory......
, SINGH S K. Experimental and finite element studies of springback using split-ring test for Inconel 625 alloy [J]. Advances in Materials and Processing Technologies, 2020, 6: 540-546. [6] BADRISH......
Trans. Nonferrous Met. Soc. China 27(2017) 2113-2136 Friction stir welding of aluminum to copper-An overview Nidhi SHARMA, Zahid A. KHAN, Arshad Noor SIDDIQUEE Department of Mechanical Engineering, Jamia Millia Islamia, New Delhi, India Received 12 September 2016; accepted 20 January 2017 Abstract: ......
,节能,环保发展趋势下,减重增效已成为所有高端装备的共性特征,铝作为高性价比轻金属,铝及铝合金材料科技与产业赢得了空前发展机遇. 表1 铝合金的特征性能,关键技术与特征微结构[3] Table 1 Characteristic properties, key technologies and characteristic microstructures of aluminum...;2000~2018年度我国铝及铝合金材料科技相关的国家级奖励公开项目 Table 4 National awards of China related to aluminum and aluminum alloy materials technologies in 2000-2018 1 高强铝合金科技进展 大约从上世纪90年代开始,高结构效率设计与高强铝合金的发展相互促......
summarizes 1) the recent five years’ developments on the technologies from methanol to hydrogen; 2) the latest progress on the catalysts for methanol conversion; 3) the newly developed methanol steam... of methanol Of the methanol conversion technologies, SRM reaction is an endothermic reaction, which produces the highest yield of hydrogen and the highest H2 to CO2 mole ratio. Based on the existing......