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Questions related from Partha Pinaki
Dear All, We are aware that the stress around a borehole blasting are dependent on the blast loading rate , i was doubtful if PPV is affected by the loading rate?
11 November 2017 4,058 3 View
Hi All, we can simulate a blast loading by help of a time history curve, which can be applied to the borehole walls as a pressure function. I want to simulate a decoupled condition( there is gap...
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What could be the most suitable model for rocks (basalt) when subjected to blast loading. Should i go for brittle damage model such as JH model, RTH MODEL the literature contains from use of...
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Dear All, This might be silly question , but why is scaled distance taken as sqaure root to the power 2/3 in Langefors and cube root ? Square root and cube root depend on spherical charge and...
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