Figure 9. Normalized pressure, P/Po profiles along the centerline of the free space using different grid sizes when the wave travelled time; (i) t = 35 μsec, (ii) t = 96 μsec, (iii) t = 121 μsec, (iv) t = 190 μsec

From

Numerical Investigation of Shock Wave Decay Phenomenon in Free Atmosphere

Md. Faisal Kader, M. Monjurul Ehsan, Golam Saklayen, KMR Sadi, Md. Lutfor Rahman

American Journal of Mechanical Engineering. 2016, 4(5), 200-208 doi:10.12691/ajme-4-5-5