Determination of chemical reaction zone parameters, Neumann peak parameters, and the state in the Chapman–Jouguet plane in homogeneous and heterogeneous high explosives

Parameters of detonation waves in homogeneous and heterogeneous high explosives are registered. Dependences of the duration of the chemical reaction zone on the critical diameter are obtained. The transition from a stable to an unstable detonation mode in liquid explosives is studied. In these studies, the regime of normal detonation with a stretched shock wave is observed, and the induction period of the thermal explosion is determined.