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Microstructure and Mechanical Properties of the Stirred Zone of Ultrasonic Assisted Friction Stir Welded Joint of 7075-T6 Alloy
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东北大学学报:自然科学版 . 2020, (12): 1708 -1714 .  DOI: 10.12068/j.issn.1005-3026.2020.12.006