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Table 5 Computational time and total dislocation density for [100] shock at \(P^-=5~\mathrm {GPa}\) computed using the FD method with varying mesh resolutions

From: Shock compression modeling of metallic single crystals: comparison of finite difference, steady wave, and analytical solutions

Mesh resolution \(\Delta X_1\) (\(\upmu \mathrm {m}\)) Machine time (s) Total dislocation density (\(\upmu {\mathrm {m}}^{-2}\))
0.83 \(6.69 \times 10^4\) 270
2.5 \(8.06 \times 10^3\) 212
5 \(2.08 \times 10^3\) 192
10 562 176
20 159 177
40 51.5 172