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the feasibility of the ALE approach to predict skin related defects in parts produced with semi-solid processing. These initial tests are carried out on a 2-D model. The problem is again isothermal... Trans. Nonferrous Met. Soc. China 20(2010) s878-s882 Prediction of shear-related defect locations in semi-solid casting using numerical flow models F. PINEAU, G. D’AMOURS National......
SEMI-SOLID MICROSTRUCTURE AND ITS EVOLUTION OF WROUGHT ALUMINUM ALLOY BY DIRECTLY HEATING-ISOTHERMAL TREATMENT X.T.Liu1,J.Z.Cui1 (1.The Key Laboratory of Electromagnetic Processing of Materials... and time can augment the volume fraction of liquid phase and accelerate the grain spheroidization, as a result of which the requirement of semi-solid forming can be satisfied. Due to the higher aberration......
Trans. Nonferrous Met. Soc. China 31(2021) 1599-1611 Effect of ECAP process on liquid distribution of AZ80M alloy during semi-solid isothermal heat treatment Ling-ling FAN1, Ming-yang ZHOU2, Yang... Abstract: Two kinds of semi-solid samples of AZ80-0.2Y-0.15Ca (wt.%) (AZ80M) magnesium alloy were prepared by semi-solid isothermal heat treatment of materials with and without equal channel angular pressing......
文献标识码:A Effect of isothermal temperature on microstructure of semi-solid 2024 alloy during partial remelting WANG Shun-cheng, LI Yuan-yuan, CHEN..., 630, 640 and 650 ℃, respectively. The effect of isothermal temperature on the microstructure of semi-solid billet during partial remelting was studied by optical microscopy and metallographic image......
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, 2015, 44(12): 3243-3247. LIU Wei, ZHANG Ying-bo, LI Bin, QUAN G F. Microstructure evolution of Mg-Zn-Y alloys during semi-solid isothermal heat treatment[J]. Rare Metal Materials and Engineering...-feng, LI Bin. Microstructures evolution of AZ80 magnesium alloy in semi-solid isothermal treatment process[J]. Rare Metal Materials and Engineering, 2016, 45(2): 404-408. [13] ZHANG L, WU G H, WANG S......
evolution of α-Mg particles of original as-cast AZ61 at various temperatures during SSIT. From the beginning of isothermal treatment (Fig. 1(a)), the distribution of solid particles was non-uniform... Trans. Nonferrous Met. Soc. China 22(2012) 555-563 Microstructural evolution of AZ61 magnesium alloy predeformed by ECAE during semisolid isothermal treatment JIANG Ju-fu1, 2, LIN Xin2, WANG Ying3......
Rheological Behavior of Semi-Solid AZ91D Magnesium Alloy at Steady State闫洪,RAO Yuansheng,CHEN GuoxiangSchool of Mechanical and Electrical Engineering, Nanchang University摘 要:The rheological behavior of semi-solid AZ91 D magnesium alloy was investigated in isothermal steady state condition. The effects of stirring temperature and shearing rate......
of the semi-solid component after heat treatment rises to 1.42%.关键词:...Semi-solid squeeze casting process of a ZL109 alloyZHAI Yanbo LIU Changming HAN Zhaotang WANG Kai College of Mechanical Engineering,Chongqing University,Chongqing 400044,China摘 要:
, KAPRANOS P, JONES H. Effect of heat treatment on structure and properties of thixoformed wrought alloy 2014 [C]//7th International Conference on Semi-Solid Processing of Alloys and Composites. Tsukuba... alloy A356 [J]. International Journal of Cast Metals Research, 2009, 22(6): 417-421. [31] M?LLER H, GOVENDER G, STUMPF W E. The T5 heat treatment of semi-solid metal processed aluminium alloy F357 [J......
