NUMERICAL GAS-DYNAMIC SIMULATION OF STRONG EXPLOSIONS IN EXPONENTIAL ATMOSPHERE

V.A. Zhmaylo, V.V. Zmushko, F.A. Pletenev, I.D. Sofronov
VANT. Ser.: Mat. Mod. Fiz. Rroc 1990. Вып.3. С. 3-9.

      Numerical research on 2D problem of single explosion and 3D problem of two explosions at the same height in exponential atmosphere is described. The research was carried out within das-dynamic models with numerical approaches and within a modified method of infinitely thin shock layer. The computational results produced with different models both for 2D and 3D problems are compared.