TY - CONF A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut ED - Noskov, A. S. T1 - Some Safety Aspects of a Bubbly Medium Inside Chemical Reactor T2 - 16th International Conference on Chemical Reactors ; 16th CHEMREACTOR CY - Berlin, Germany DA - 2003-12-01 PY - 2003 VL - 107 IS - 1-3 SP - 188 EP - 191 PB - Elsevier CY - Amsterdam AN - OPUS4-2816 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Fomine, Pavel A1 - Palymsky, I.B. A1 - Plewinsky, Bodo T1 - Simulation of surface detonation wave initiation T2 - 2nd Mediterranean Combustion Symposium CY - Sharm el-Sheikh, Egypt DA - 2002-01-06 PY - 2002 AN - OPUS4-3178 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Mitropetros, Constantinos A1 - Fomine, Pavel A1 - Steinbach, J. A1 - Plewinsky, Bodo A1 - Hieronymus, Hartmut T1 - Explosions of oxygen bubbles in cyclohexane KW - Cyclohexane KW - Oxygen bubbles KW - Bubbly media KW - Organic solvent KW - Shock wave ignition KW - Bubble ignition KW - Explosion KW - Explosion hazard PY - 2004 SN - 1385-8947 VL - 97 SP - 151 EP - 160 PB - Elsevier CY - Amsterdam AN - OPUS4-3222 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut T1 - Some Safety Aspects of a Bubbly Medium Inside Chemical Reactor T2 - XVI International Conference on Chemical Reactors (CHEMREACTOR-16) CY - Berlin, Germany DA - 2003-12-04 PY - 2003 AN - OPUS4-3942 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Fomine, Pavel T1 - Modeling of shock induces bubble explosions T2 - Infoseminar an dem Lehrstuhl von Herrn Professor Frank Behrendt CY - Berlin, Germany DA - 2003-01-20 PY - 2003 AN - OPUS4-3926 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut T1 - Approximale model of chemical equilibrium in heterogeneous gas-particles mixtures T2 - 4th International Seminar on Fire and Explosion Hazards CY - Londonderry, Northern Ireland DA - 2003-09-08 PY - 2003 AN - OPUS4-3927 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut ED - Roy, G. D. T1 - Bubble ignition in chemically active heterogeneous systems T2 - International Colloquium on Advances in Confined Detonations CY - Moscow, Russia DA - 2002-07-02 PY - 2002 SN - 5-945880-08-6 SP - 167 EP - 170 PB - Torus Press CY - Moskva AN - OPUS4-1974 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - GEN A1 - Kedrinskii, V. A1 - Fomine, Pavel A1 - Taratuta, S. A1 - VasilĀ“ev, A. ED - Ball, G. T1 - Phase transition role in bubbly detonation problems T2 - 22nd International Symposium on Shock Waves (ISSW) CY - London, England, UK DA - 1999-07-18 PY - 1999 SN - 0-85432-706-1 CY - London AN - OPUS4-2034 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut T1 - Modeling of detonation processes in chemically active bubble systems at normal and elevated initial pressures N2 - The detonation processes in chemically active bubble liquids under elevated initial pressures are investigated theoretically. It is shown, that supersonic regimes of wave propagation can exist, if the initial pressure is relatively high and the volume fraction of the bubbles is relatively small. Characteristic values of the bubble detonation wave pressure at sub- and supersonic regimes differ by an order of magnitude. The principal possibility of detonation wave structure transformation in the case of propagation in the mixture with high initial pressure and longitudinal gradient of bubble volume fraction is predicted. The leading shock may transform into a smooth wave of compression. The Chapman-Jouguet conditions for self-sustaining supersonic bubble detonation wave is obtained. A model of shock induced single bubble dynamics and ignition taking into account the real properties of the liquid, inter-phase transition processes, mechanical mixing of phases, ignition delay and continuous shift of chemical equilibrium have been described. Calculations for the oxygen containing bubble in liquid cyclohexane have been performed. KW - Bubble detonation KW - Bubble dynamics KW - Inter-phase exchange KW - Explosion hazard KW - Safety PY - 2003 DO - https://doi.org/10.1016/S0950-4230(03)00018-4 SN - 0950-4230 SN - 1873-3352 VL - 16 SP - 323 EP - 331 PB - Butterworth CY - Guildford, Surrey AN - OPUS4-2579 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Fomine, Pavel A1 - Mitropetros, Constantinos A1 - Hieronymus, Hartmut T1 - Bubble ignition in chemicaly active heterogeneous systems T2 - International Colloquium on Advances in Confined Detonations CY - Moscow, Russia DA - 2002-07-02 PY - 2002 AN - OPUS4-3044 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -