SUPPRESSION OF DUST-AIR MIXTURES EXPLOSIONS BY MEANS OF WATER SPRAY

被引：0
|
作者：
Oleszczak, P. [1 ]
Klemens, R. [1 ]
机构：
[1] Warsaw Univ Technol, Warsaw, Poland
来源：
INTERNATIONAL JOURNAL OF ENERGETIC MATERIALS AND CHEMICAL PROPULSION | 2007年 / 6卷 / 05期
关键词：
dust-air mixture; ignition; explosion; explosion suppression; high energetic materials;
D O I：
10.1615/IntJEnergeticMaterialsChemProp.v6.i5.40
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The aim of the presented work was the development and testing of the code enabling numerical simulation of the dust explosion suppression process. The obtained results were compared with those received from the experiments. Corn starch was used as the explosive dust and water as the suppressing material. A good agreement was found between the results obtained from numerical simulations and from the experiment.
引用
收藏
页码：589 / 607
页数：19
相关论文
共 50 条
  • [1] Prevention and suppression of explosions in gas-air and dust-air mixtures using powder aerosol-inhibitor
    Krasnyansky, Mikhail
    JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES, 2006, 19 (06) : 729 - 735
  • [2] Study on inertization of dust-air mixtures
    Kukfisz, Bozena
    Polka, Marzena
    Salamonowicz, Zdzistaw
    Wolinski, Marek
    PRZEMYSL CHEMICZNY, 2014, 93 (01): : 103 - 106
  • [3] STUDY OF EXTINGUISHMENT OF DUST-AIR EXPLOSIONS BY DRY CHEMICALS
    SZKRED, T
    STAUB REINHALTUNG DER LUFT, 1983, 43 (10): : 392 - 397
  • [4] DDT and detonation waves in dust-air mixtures
    Zhang, F
    Grönig, H
    van de Ven, A
    SHOCK WAVES, 2001, 11 (01) : 53 - 71
  • [5] Ignition and combustion of turbulized dust-air mixtures
    Smirnov, NN
    Nikitin, VF
    Legros, JC
    COMBUSTION AND FLAME, 2000, 123 (1-2) : 46 - 67
  • [6] DDT and detonation waves in dust-air mixtures
    F. Zhang
    H. Grönig
    A. van de Ven
    Shock Waves, 2001, 11 : 53 - 71
  • [7] FLAMMABILITY OF COAL DUST-AIR MIXTURES.
    Hertzberg, Martin
    Cashdollar, Kenneth L.
    Opferman, John J.
    Report of Investigations - United States, Bureau of Mines, 1979, (8360):
  • [8] Study of the severity of hybrid mixture explosions and comparison to pure dust-air and vapour-air explosions
    Sanchirico, R.
    Di Benedetto, A.
    Garcia-Agreda, A.
    Russo, P.
    JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES, 2011, 24 (05) : 648 - 655
  • [9] Mathematical modelling of dust-air mixture explosion suppression
    Oleszczak, P
    Klemens, R
    JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIES, 2006, 19 (2-3) : 187 - 193
  • [10] MODEL FOR FLAME PROPAGATION IN COAL DUST-AIR MIXTURES
    KRAZINSKI, JL
    BUCKUS, RO
    KRIER, H
    MECHANICAL ENGINEERING, 1977, 99 (10) : 102 - 102
12345