Research output: Contribution to journal › Article › peer-review
Detonation temperature of an emulsion explosive with a polymer sensitizer. / Bordzilovskii, S. A.; Karakhanov, S. M.; Plastinin, A. V. et al.
In: Combustion, Explosion and Shock Waves, Vol. 53, No. 6, 01.11.2017, p. 730-737.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Detonation temperature of an emulsion explosive with a polymer sensitizer
AU - Bordzilovskii, S. A.
AU - Karakhanov, S. M.
AU - Plastinin, A. V.
AU - Rafeichik, S. I.
AU - Yunoshev, A. S.
PY - 2017/11/1
Y1 - 2017/11/1
N2 - Dependences of the brightness temperatures of the detonation front and detonation products on detonation pressure were determined in the range of 0.7–9.4 GPa by a pyrometric method. The pressure was varied by changing the initial density of the emulsion explosive in the range of 0.43–1.2 g/cm3. Polymer microballoons were used as sensitizer. The dependence of the brightness temperature in the Chapman–Jouguet plane on detonation pressure was found to be nonmonotonic. In the investigated pressure range, the measured temperature values varied from 2250 to 1830 K. A comparative analysis of the application of polymer and glass microballoons as sensitizers was performed. The obtained experimental data were compared with the calculation results available in the literature.
AB - Dependences of the brightness temperatures of the detonation front and detonation products on detonation pressure were determined in the range of 0.7–9.4 GPa by a pyrometric method. The pressure was varied by changing the initial density of the emulsion explosive in the range of 0.43–1.2 g/cm3. Polymer microballoons were used as sensitizer. The dependence of the brightness temperature in the Chapman–Jouguet plane on detonation pressure was found to be nonmonotonic. In the investigated pressure range, the measured temperature values varied from 2250 to 1830 K. A comparative analysis of the application of polymer and glass microballoons as sensitizers was performed. The obtained experimental data were compared with the calculation results available in the literature.
KW - detonation products
KW - detonation temperature
KW - emulsion explosive
KW - microballoons
KW - polymer sensitizer
UR - http://www.scopus.com/inward/record.url?scp=85039453335&partnerID=8YFLogxK
U2 - 10.1134/S0010508217060156
DO - 10.1134/S0010508217060156
M3 - Article
AN - SCOPUS:85039453335
VL - 53
SP - 730
EP - 737
JO - Combustion, Explosion and Shock Waves
JF - Combustion, Explosion and Shock Waves
SN - 0010-5082
IS - 6
ER -
ID: 9560541