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Germany, part of Springer Nature 2019 Abstract: The copper flash smelting process is characterized by its involvement of wide energy sources and high energy consumption, so the energy conservation...-saving targets, the energy-saving transformation has been one of the most widely used measures, including eliminating the high energy-consuming equipments, improving the energy efficiency through......
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, no sintering neck could be observed from the pore walls of as-sintered porous Ti-3Ag alloys with 10 h ball milling time as the high surface energy promoted the densifying of the pore walls during the solid... treated with hydrothermal treatment, and their apatite-inducing abilities were further evaluated by immersion in modified simulated body fluid. The results indicate that the high surface energy......
addition in HIC using the high energy impeller. The improved particle aggregation by using the high energy impeller is not directly related to a higher energy input into the system. With the same energy input into HIC, the aggregate size obtained with the high energy impeller is much coarser than that obtained with the low energy impeller. With the new impeller in HIC, the sphalerite aggregate size......
implies an effective energy transferring from VO43- to Eu3+ and effective excitation of Eu3+ by about 500 nm strong broad emission of VO43-. Key words:europium ions; high silica glass; redox sintering...Preparation and Fluorescent Property of Eu-Doped High Silica Glasses Tomoko Akai1,Qiao Yanbo2,Chen Danping2,Zhou Qinling2,Zhu Congshan2,Da Ning2,Peng Mingying2,Yang Lüyun2,Wang Chen2 (1.National......
. However, how to implement such new energy is still a big challenge. Developing chemical energy storage and conversion devices with high performance, low cost, long lifespan and high safety for wide... EDITORIAL J. Cent. South Univ. (2019) 26: 1385-1386 DOI: https://doi.org/10.1007/s11771-019-4094-7 Preface to the special issue on Energy Storage and Conversion WANG Hai-yan(王海燕)1, LU Zhou-guang(卢周......
in Figure 3. 3 Theory and material characterization 3.1 Material definition The hybrid energy absorber system contains an inner tube which is made of aluminum alloy EN AW-710 T6, with high energy... J. Cent. South Univ. (2020) 27: 76-87 DOI: https://doi.org/10.1007/s11771-020-4279-0 A new hybrid energy absorption mechanism subjected to axial loading BAHMAN Paygozar1, MOHAMMAD ALI Saeimi......
Control strategy for energy recovery system in hybrid forkliftGONG Jun(龚俊)1, 2, HE Qing-hua(何清华)1, 2, ZHANG Da-qing(张大庆)2, ZHAO Yu-ming(赵喻明)1,2, LIU Chang-sheng(刘昌盛)1, 2, TANG Zhong-yong(唐中勇)2(1. State Key Laboratory of High Performance Complicated Manufacturing,Central South University, Changsha 410083, China;2. National Enterprise R&D Center, Sunward Intelligent Equipment Co., Ltd......
; 金属间化合物; mechanical alloying; high energy ball milling; AuSn alloy; solder; intermetallic compound; [全文内容正在添加中] ......
及EDX的观察结果表明,随着球磨时间的延长,单质Au粉与Sn粉之间实现了充分的合金化,标志粉末处于焊合过程中的河流状变形带的密度逐渐降低,最后趋于消失,组织整体均匀性提高,获得了成分均匀的共晶合金. 关键词:金属材料; 金锡合金; 钎料; 高能球磨; 机械合金化; 金属间化合物; metal material; Au-Sn alloy; solder; high energy ball milling; mechanical alloying; intermetallic compound; [全文内容正在添加中] ......
