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Microstructure and mechanical properties of AZ31B magnesium alloy prepared by solid-state recycling process from chips WU Shu-yan(武淑艳)1, 2, JI Ze-sheng(吉泽升)1, RONG Shou-fan(荣守范)2, HU Mao-liang(胡茂...; Abstract: AZ31B magnesium alloy chips were recycled by three solid-state recycling processes including cold-pressing, hot-pressing followed by hot......
induced breakdown spectroscopy (LIBS) and solid state recycling provide promising alternatives in aluminum scrap process. Compared with conventional remelting and subsequent refinement, solid state... separation; solid state recycling 1 Introduction The global demand for aluminum and aluminum products is increasing because aluminum alloys can offer excellent corrosion resistance with good......
analyzed. Moreover, the creep mechanism, corrosion mechanism, surface treatment technology and the solid-state recycling on Mg-Gd-Y-Zr alloys were summarized. At last, further research areas on Mg-Gd-Y-Zr alloys were suggested. Key words: Mg-Gd-Y-Zr magnesium alloys; high strength and heat resistant; corrosion behavior; aging precipitation; solid-state recycling 镁合金是目前实际应用中密度较低的金属结构材料,在汽车,航空航天及通讯电子等领域得......
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] HU Mao-liang, JI Ze-sheng, CHEN Xiao-yu, ZHANG Zhen-kao. Effect of chip size on mechanical property and microstructure of AZ91D magnesium alloy prepared by solid state recycling [J]. Materials... Transactions, 1995, 36: 1249-1254. [5] JI Ze-sheng, CHEN Xiao-yu, HU Mao-liang, SUMIO S, YANG Xu-yue. Microstructure and properties of AZ91D magnesium alloy by solid-state recycling [J]. The Chinese......
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and carried out. However, the recycled Mg alloys often exhibit poor properties compared with virgin Mg alloys due to contamination[6]. Recently, solid state recycling by hot extrusion has been proposed... by solid-state recycling [J]. Mater Sci Forum, 2006, 41: 3229-3232. [2] MORDIKE B L, EBERT T. Magnesium: properties-applications-potential [J]. Mater Sci Eng A, 2001, 302: 37-45. [3] CHINO Y, HOSHIKA T......
Performance of recycling abrasives in rock cutting by abrasive water jetGokhan Aydin(Karadeniz Technical University, Department of Mining Engineering, Trabzon 61080, Turkey)Abstract:rock cutting performance of recycling abrasives was investigated in terms of cutting depth, kerf width, kerf taper angle and surface roughness. Gravity separation technique was employed to separate the abrasives......
: A Microstructure and properties of AZ91D magnesium alloy by solid-state recycling JI Ze-sheng1, CHEN Xiao-yu1, HU Mao-liang1, S. Sumio2, YANG Xu-yue3 (1. School of Materials Science and Engineering...: AZ91D magnesium alloy; solid-state recycling; hot extrusion; mechanical properties 镁合金作为轻质结构材料由于具有密度小, 比强度和比刚度高, 导热和导电性能好, 切削加工性能好, 优良的阻尼性和电磁屏蔽性等优点, 在航空航天, 汽车, 电子, 通讯等方面获得了广泛的应用. 尽管如此, 由......
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