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properties of SiCp/Al-6.8Mg composites fabricated by semi-solid stirring technique [J]. Materials Science and Engineering A, 2010, 528(1): 513-518. [6] TAHAMTAN S, EMAMY M, HALVAEE A. Effects... melt drops to near the liquidus temperature, primary α(Al) grains nucleate and grow (Fig. 5(b)). Meanwhile, nano-SiC particles are pushed by the solidification front, and then gather along the solid......
H I, GOURLAY C M, DAHLE A K. Migration of crystals during the filling of semi-solid castings [J]. Metallurgical & Materials Transactions A, 2005, 36: 805-818. [19] WANG Qing-liang, XIONG Shou-mei... for the crack initiation [17,24]. The large and scattering ESCs significantly reduce the mechanical properties. Based on the relationship between the IHTC and the casting solid microstructure, the boundary......
milling on graphene reinforced Al6061 composite fabricated by semi-solid sintering[J]. Composites Part B (Engineering), 2014, 60(1): 111-118. [13] 李 彬. 石墨烯/铜复合材料制备及性能研究[J]. 哈尔滨: 哈尔滨工业大学, 2012: 14-17......
and temperature field in semi-solid slurry preparation by electromagnetic stirring[J]. The Chinese Journal of Nonferrous Metals, 2010, 20(5): 937-945. Numerical simulation on flow-temperature field.... Variable-frequency ultrasonic treatment on microstructure and mechanical properties of ZK60 alloy during large diameter semi-continuous casting[J]. Metals, 2017, 7(5): 173. [6] 杨满红, 郭志鹏, 熊守美. 对流作用下镁合金凝固组织演......
reinforced Al6061 composite fabricated by semi-solid sintering[J]. Composites: Part B, 2014, 60: 111-118. [11] YAN S J, DAI S L, ZHANG X Y, YANG C, HONG Q H, CHEN J Z, LIN Z M. Investigating aluminum alloy......
of near-liquidus cast AZ91D alloy during semi-solid die casting[J]. Transaction of Nonferrous Metals Society of China, 2010, 20(1): 170-171. [15] 张可人, 谢发勤, 胡 锐, 吴向清. 深过冷K4169高温合金凝固组织演变和力学性能的关系[J]. 中国有... application ways on microstructures and mechanical properties of semi-continuous cast magnesium alloy billets[J]. Rare Metal Materials and Engineering, 2009, 38(8): 1467-1471. [9] Fatoumata S, Yves D......
properties to be called a porous medium: 1) it must contain spaces, so-called voids or pores, free of solids, imbedded in the solid or semi-solid matrix. 2) It must be permeable to a variety of fluids... diffusivity; kf is the thermal conductivity of the fluid fraction; ks is the thermal conductivity of the solid nanoparticle; and knf is the effective thermal conductivity, given in Refs. [15] and [18......
properties of semi-solid 7075 slurries using SEED rheocasting process [J]. Solid State Phenomena, 2016, 256: 288-293. [35] KASMAN S, YENIER Z. Analyzing dissimilar friction stir welding of AA5754/AA7075 [J......
et al [9] studied the effect of solid-solution aging treatment on the mechanical properties of semi-solid metal (SSM) products using the orthogonal test method and analyzed the microstructures... The material used in this experiment was a rolled plate of the 7A09 aluminum alloy, whose chemical composition is shown in Table 1. After solid solution treatment at 470 °C for 45 min, the rolled plate......
] JUNG H K, SEO P K, HANG C G. Microstructural characteristics and mechanical properties of hypo-eutectic and hyper-eutectic Al-Si alloys in the semi-solid forming process [J]. Journal of Materials......
