An incorrect model exponent derived from Whitham’s characteristic rule was used by Yuan et al. (Shock Waves 30:13–27, 2020) to predict the dynamics of detonation diffraction and re-initiation. In this comment, the correct value is presented and the impact of this error is evaluated.

中文翻译：

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评论袁等人的“由重新引发衍射爆轰引起的横向爆轰轨迹模型”。

袁等人使用了源自惠瑟姆特征规则的错误模型指数。（Shock Waves 30:13–27, 2020）来预测爆轰衍射和重新引发的动力学。在此注释中，提供了正确的值并评估了此错误的影响。