Analysis of the experimental results of the initiation of detonation in short tubes with kerosene oxidizer mixtures

Jan Kindracki

Abstract

The paper describes the experimental investigation of detonation initiation in a mixture of kerosene oxidant in a short test tube. Various mixtures of oxygen and nitrogen were used as an oxidant, from pure oxygen to the composition of air. The goal of the study was to determine the minimum diameter of the tube and the minimum level of energy needed for the direct initiation of detonation. As a result of the measurements the pressure courses were obtained for two kinds of cases: with and without (only shock waves) of fuel injection. The results of both kinds of measurements were compared, providing information about the initiation of detonation in a fueleoxidizer mixture. Brief analyses of the results for different initiators and different oxidizers were performed and compared with the shock wave and Chapmane-Jouget velocity.
Author Jan Kindracki (FPAE / IHE)
Jan Kindracki,,
- The Institute of Heat Engineering
Journal seriesJournal of Loss Prevention in the Process Industries, ISSN 0950-4230
Issue year2013
Vol26
No6
Pages1515-1523
Publication size in sheets0.5
Keywords in Polishinicjacja detonacji, mieszaniny heterogeniczne
Keywords in EnglishInitiation of detonation, heterogeneous detonation
ASJC Classification2209 Industrial and Manufacturing Engineering; 1803 Management Science and Operations Research; 2102 Energy Engineering and Power Technology; 2213 Safety, Risk, Reliability and Quality; 1500 General Chemical Engineering; 1106 Food Science; 2207 Control and Systems Engineering
Abstract in Polishbrak
DOIDOI:10.1016/j.jlp.2013.09.003
URL http://www.sciencedirect.com/science/article/pii/S0950423013001800
Languageen angielski
Score (nominal)25
Score sourcejournalList
ScoreMinisterial score = 25.0, 09-03-2020, ArticleFromJournal
Ministerial score (2013-2016) = 25.0, 09-03-2020, ArticleFromJournal
Publication indicators Scopus Citations = 8; WoS Citations = 2; GS Citations = 3.0; Scopus SNIP (Source Normalised Impact per Paper): 2013 = 2.499; WoS Impact Factor: 2013 = 1.347 (2) - 2013=1.461 (5)
Citation count*3 (2015-05-10)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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