Normalized Radius
Fig. 6.17 Particle velocity as a function of normalized radius is shown during the early stages of
the expansion of the isothermal sphere at the times indicated. For the numerical procedure the
following parameters apply; Δλ ¼ 0.000457, λ s ¼ 0.0457,κ ¼ 1.2, Δτ ¼ 2 Â 10
À6 and γ ¼ 1.4
Normalized Radius
Fig. 6.18 Particle velocity as a function of normalized radius is shown during the late stages of the
expansion of the isothermal sphere at the times indicated. For the numerical procedure the following
parameters apply; Δλ ¼ 0.00457, λ s ¼ 0.0457,κ ¼ 1.2, Δτ ¼ 6 Â 10
À5 and γ ¼ 1.4
310
6 Numerical Treatment of Spherical Shock Waves
Fig. 6.17 Particle velocity as a function of normalized radius is shown during the early stages of
the expansion of the isothermal sphere at the times indicated. For the numerical procedure the
following parameters apply; Δλ ¼ 0.000457, λ s ¼ 0.0457,κ ¼ 1.2, Δτ ¼ 2 Â 10
À6 and γ ¼ 1.4
Normalized Radius
Fig. 6.18 Particle velocity as a function of normalized radius is shown during the late stages of the
expansion of the isothermal sphere at the times indicated. For the numerical procedure the following
parameters apply; Δλ ¼ 0.00457, λ s ¼ 0.0457,κ ¼ 1.2, Δτ ¼ 6 Â 10
À5 and γ ¼ 1.4
310
6 Numerical Treatment of Spherical Shock Waves