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This is a Quantitative Study study.

Numerical Insights Into the Dynamic Tensile Fracture Propagation Mechanism of Rocks

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Numerical analysis reveals details of tensile fracture in rocks, suggesting implications for rock mechanics.

Numerical results indicate that crack propagation can be described by the logistic model, highlighting its predictability.
Tensile fracture dominates the entire propagation process, revealing key insights into dynamic fracture behavior.
The fracture propagation toughness is influenced by loading rate and crack velocity, impacting rock engineering applications.
Energy analysis suggests previous methods may have overestimated averaged propagation fracture toughness in rocks.

Du et al. (2025) studied this question.

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