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分析了粉末烧结体摆动辗压过程中的致密机理，对粉末烧结体摆辗致密与成形过程中的破坏形式进行了实验研究。
The compact mechanism of the sintered powder sintered body during the swinging and rolling process was analyzed, and the failure modes during the compacting and forming process of the powder sintered body were studied experimentally.