Research Article
Numerical Simulation Research on Crack Bifurcation Mechanism of Bidirectional Cumulative Tensile Blasting
Figure 14
Schematic diagram of 60° shaped energy blasting crack. (a) Crack angle versus crack length for 60° shaped energy angle. (b) Time evaluation of crack angle for 60° shaped energy angle. (c) Time evaluation of crack length for 60° shaped energy angle.
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