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the parameters of Yld2000-2d yield function for 5xxx aluminum alloy and AlMgSi alloy sheets. The predicted results of yield stresses, anisotropic coefficients and yield loci by the proposed method were very... was presented for the Yld2000-2d yield function. The parameters of Yld2000-2d yield function were calibrated for 5xxx aluminum alloy and AlMgSi alloy sheets. The identified results were compared......
, FAN Z. Degassing LM25 aluminium alloy by novel degassing technology with intensive melt shearing[J]. International Journal of Cast Metals Research, 2013, 26(1): 16-21. [16]DISPINAR D, AKHTAR S... and porosity of an aluminium alloy with intensive melt shearing[J]. Scripta Materialia, 2011, 64(2): 209-212. [20]FAN Z, ZUO Y B, JIANG B. A new technology for treating liquid metals with intensive melt......
plastic strain of 0.7. 3 Results and discussion 3.1 True stress-strain curves A series of true stress-strain curves obtained during hot compression of the alloy at various temperatures and strain...J. Cent. South Univ. Technol. (2008) 15: 289-294 DOI: 10.1007/s11771-008-0054-3 Flow stress behavior of Al-Cu-Li-Zr alloy containing Sc during hot compression deformation LIANG Wen-jie(梁文杰)1, 2......
Trans. Nonferrous Met. Soc. China 24(2014) 1645-1652 Effect of cooling rate on solidification parameters and microstructure of Al-7Si-0.3Mg-0.15Fe alloy Rui CHEN, Yu-feng SHI, Qing-yan XU, Bai-cheng...; accepted 8 September 2013 Abstract: The effects of cooling rate on the solidification parameters and microstructure of Al-7Si-0.3Mg-0.15Fe alloy during solidification process were studied. To obtain......
a mixed mode fracture behaviour, where dimple and cleavage ruptures were seen on the fracture surface of the samples. Key words: aluminium alloy; thixoforming; T6 heat treatment; mechanical properties 1 Introduction A319 aluminium alloy is increasingly being used by the automotive industry to produce engine components. This type of alloy offers a high degree of strength with excellent castability......
, 2003, 13(3): 599-605. DENG Xiao-min, SUN Zhong-jian, LI Sheng-zhi, FANG Mu-yun, CAO Jie. Friction and friction coefficient for aluminium alloy extrusion[J]. The Chinese Journal of Nonferrous Metal... of China, 2012, 22(7): 1732-1737. [29] LI L, ZHOU J, DUSZCZYK J. Prediction of temperature evolution during the extrusion of 7075 aluminium alloy at various ram speeds by means of 3D FEM simulation[J......
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physical simulation of melt flow in mould during continuous casting of aluminium alloy slab ZHANG Huan-yue, ZHANG Xing-guo, XU Xuan, LIU Ding , HAO Hai , JIN Jun-ze (State Key Laboratory of Materials... in the mould of continuous casting of aluminium alloy was studied by digital particle image velocimetry (DPIV) technology. The influence of operation parameter and floating distributor structure......
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