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sizes of Figs. 5(a)-(f) are 424, 432, 444, 480, 496 and 516 μm, respectively. The grains grow seriously after annealing at 300 °C. Numerous intermetallic particles precipitate from the matrix during......
, 1999, 146(3): 819-823. [6] TAKAHASHI Y, YUKAWA H, MORINAGA M. Alloying effects on the electronic structure of Mg2Ni intermetallic hydride [J]. Journal of Alloys and Compounds, 1996, 242(1-2): 98-107......
behavior of as-cast AZ91 alloy[J]. Eletrochimica Acta, 2009, 54: 6433-6437. [13] ZHANG L N, JIA R L, LI D, ZHANG W, GUO F. Effect of intermetallic phases on corrosion initiation of AZ91 alloy with rare......
is also evident in the XRD pattern. The XRD patterns confirmed the absence of any intermetallic compounds in the sintered specimen of all compositions. Fig. 3 XRD patterns of Al-SiC-TiO2 composites......
studies of Al-Ni intermetallic compounds [J]. Journal of Solid State Chemistry, 2009, 182(10): 2664-2669. [20] PERDEW J P, BURKE K, EREZERHOF M. Generalized gradient approximation made simple [J]. Physical......
solution and intermetallic compound reinforcements. But when the Al content is greater than 3% in Mg-Li-Al alloys, the elongation of alloys starts to decrease [14,15]. The alkaline earth element Sr......
Manufacturing Technology, 2012, 58: 237-245. [25] LIN Chong, WU Shu-seng, ZHONG Gu, WAN Li, AN Ping. Effect of ultrasonic vibration on Fe-containing intermetallic compounds of hypereutectic Al-Si alloys......
voids are seen which are associated more with the matrix alloy. The Al/SiC FGM (Fig. 5(b)) shows more brittle with less ductile fracture as this is due to the occurrence of weak intermetallic phases......
of coarse intermetallic particles in overaged 7000 aluminium alloys [J]. Mater Sci Technol, 2001, 17: 1324-1328. [23] WARNER T J, SHAHANI R A, LASSINCE P, RAYNAUD G M. Processing and modelling......
hardened layers, which are formed outside the AZ80 core and inside the hole of the Al sheath, played an important role in intermetallic weld mechanism. After the brushing process and before......
