Explosive dynamic recrystallization (DRX) of Co-29Cr-6Mo-0.16 N (CCMN) alloy with extremely low stacking fault energy (SFE) was observed in rapid hot-forging processes; the DRX was considered to be closely related to the prevailing planar-defects formation in parent grains such as mechanical twin and stacking fault bands as well as their interactions, that finally break the parent grains into fine pieces accompanied by instantaneous reorientation and recovery in the refined grains.

中文翻译：

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快速热锻过程中Co-29Cr-6Mo-0.16N合金的组织细化

在快速热锻过程中，观察到具有极低堆垛层错能（SFE）的Co-29Cr-6Mo-0.16 N（CCMN）合金的爆炸动态重结晶（DRX）；DRX被认为与母粒中普遍存在的平面缺陷形成密切相关，例如机械孪晶和堆积断层带以及它们之间的相互作用，最终使母粒破碎成细小碎片，并伴随着精炼过程中的瞬时重新定向和恢复谷物。