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Microstructure and texture characteristics of ZK60 Mg alloy processed by cyclic extrusion and compression LIN Jin-bao(林金保)1, 2, WANG Qu-dong(王渠东)1, CHEN Yong-jun(陈勇军)3, LIU Man-ping(刘满平)1, H. J... of CEC. Moreover, the initial fiber texture becomes random during CEC processing and develops a new texture. Key words: ZK60 Mg alloy; cyclic extrusion and compression; electron back scatter......
Trans. Nonferrous Met. Soc. China 22(2012) 1902-1906 Finite element analysis of strain distribution in ZK60 Mg alloy during cyclic extrusion and compression LIN Jin-bao1,2, WANG Qu-dong 2, LIU... November 2011; accepted 9 May 2012 Abstract: Finite element method was used to study the strain distribution in ZK60 Mg alloy during multi-pass cyclic extrusion and compression (CEC). In order......
Microstructure Evolution and Grain Coarsening Behaviour During Partial Remelting of Cyclic Extrusion Compression Formed AZ61 Magnesium AlloyChangpeng WANG,Huasheng MEI,Rongqiang LI,Difan LI,Ling WANG... was deformed by cyclic extrusion compression (CEC) with one pass and two pass at 330℃. After CEC, the microstructure consisted of unrecrystallized grains and deformed eutectic compounds. Increasing isothermal......
" name="ChDivSummary">The cyclic extrusion compression(CEC) was applied to severely deform the as-extruded GW102K(Mg–10.0Gd–2.0Y–0.5Zr, wt%) alloy at 350, 400, and 450 °C, respectively...Enhanced Strength and Ductility Due to Microstructure Refinement and Texture Weakening of the GW102K Alloy by Cyclic Extrusion CompressionJinbao Lin1,Xinyi Wang1,Weijie Ren1,Xuexia Yang1,Qudong......
Trans. Nonferrous Met. Soc. China 31(2021) 655-665 Properties inhomogeneity of AM60 magnesium alloy processed by cyclic extrusion compression angular pressing followed by extrusion Siroos AHMADI1... deformation (SPD) technique for improvement of the metallurgical properties of the magnesium alloys is presented. In this process, a cyclic extrusion compression angular pressing (CECAP) process......
Crack Initiation under Cyclic Compression冯美斌,陈新增,何家文摘 要:<正> The crack initiation behaviour under cycliccompression foy the notched specimen wasinvestigated. It has been found that the cyclesfor crack initiation increase with the increaseof compressive mean stress, and the decreaseof stress amplitude. The stress amplitude playsa more important role......
Trans. Nonferrous Met. Soc. China 23(2013) 3200-3205 Microstructure and mechanical properties of AM60B magnesium alloy prepared by cyclic extrusion compression Li-ping Wang, Tian CHEN, Wen-yong JIANG... Abstract: The cyclic extrusion compression (CEC) process was introduced into the AM60B magnesium alloy. The use of the CEC process was favorable for producing finer microstructures. The results show......
Received 28 July 2006; accepted 15 September 2006 Abstract: Microstructure evolution of ZK60 magnesium alloy deformed at 623 K by cyclic extrusion compression (CEC) large deformation method... to continuous dynamic recovery and recrystallization. Key words: ZK60 magnesium alloy; cyclic extrusion and compression; continuous dynamic recovery and recrystallization; micros- tructure 1 Introduction......
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for Advanced Materials, Qatar University, Doha POB 2713, Qatar Received 17 October 2013; accepted 22 November 2014 Abstract: Grain refinement of AZ31 Mg alloy during cyclic extrusion compression (CEC..., HANSEN N. Microstructural evolution over a large strain range in aluminium deformed by cyclic-extrusion- compression [J]. Mater Sci Eng A, 1999, 260(1-2): 275-283. [10] CHEN Y J, WANG Q D, ROVEN H J......
