超细晶6061铝合金的搅拌摩擦制备和性能

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Prepration and Mechanical Properties of Ultrafine-grained 6061 Al-alloy by Friction Stir Process

WANG Beibei, LIU Yandong, XUE Peng, NI Dingrui, XIAO Bolv, MA Zongyi

图5 W-300样品析出相的高倍TEM照片

Fig.5 Magnified TEM image of W-300 sample