Fizika Goreniya i Vzryva
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Fizika Goreniya i Vzryva:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Fizika Goreniya i Vzryva, 2012, Volume 48, Issue 3, Pages 127–132 (Mi fgv1014)  

This article is cited in 28 scientific papers (total in 28 papers)

Photosensitive material based on PETN mixtures with aluminum nanoparticles

B. P. Aduev, G. M. Belokurov, D. R. Nurmuhametov, N. V. Nel’ubina

Institute of Coal Chemistry and Material Science, Siberian Branch, Russian Academy of Sciences, Kemerovo, 650099, Russia
Citations (28)
Abstract: A study was made of the explosion probability and the pressure of explosive decomposition products of PETN samples of density 1.73 g/cm$^3$ with different contents of Al nanoparticles under pulsed laser irradiation (1060 nm; 20 ns). It was experimentally found that the maximum sensitivity and maximum pressure of explosion products are obtained when the mass concentration of nanoparticles is 0.1%. In this case, the mixture sensitivity increases by factor of $\approx$100 with respect to the samples containing no nanoparticles. The observed effect is due to radiation absorption directly by nanoparticles with the formation of “hot spots”, which initiates an exothermic reaction in the main substance. It is shown that the addition of 0.1% Al decreases the impact sensitivity with respect to the samples without additives. This makes it possible to consider this mixture as a promising material for optical detonators.
Keywords: laser, initiation, PETN, nanomaterials, explosion.
Received: 11.05.2011
English version:
Combustion, Explosion and Shock Waves, 2012, Volume 48, Issue 3, Pages 361–366
DOI: https://doi.org/10.1134/S001050821203015X
Bibliographic databases:
Document Type: Article
UDC: 541.124.16:541.126.2:541.128
Language: Russian
Citation: B. P. Aduev, G. M. Belokurov, D. R. Nurmuhametov, N. V. Nel’ubina, “Photosensitive material based on PETN mixtures with aluminum nanoparticles”, Fizika Goreniya i Vzryva, 48:3 (2012), 127–132; Combustion, Explosion and Shock Waves, 48:3 (2012), 361–366
Citation in format AMSBIB
\Bibitem{AduBelNur12}
\by B.~P.~Aduev, G.~M.~Belokurov, D.~R.~Nurmuhametov, N.~V.~Nel’ubina
\paper Photosensitive material based on PETN mixtures with aluminum nanoparticles
\jour Fizika Goreniya i Vzryva
\yr 2012
\vol 48
\issue 3
\pages 127--132
\mathnet{http://mi.mathnet.ru/fgv1014}
\elib{https://elibrary.ru/item.asp?id=24126094}
\transl
\jour Combustion, Explosion and Shock Waves
\yr 2012
\vol 48
\issue 3
\pages 361--366
\crossref{https://doi.org/10.1134/S001050821203015X}
Linking options:
  • https://www.mathnet.ru/eng/fgv1014
  • https://www.mathnet.ru/eng/fgv/v48/i3/p127
  • This publication is cited in the following 28 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Fizika Goreniya i Vzryva Fizika Goreniya i Vzryva
    Statistics & downloads:
    Abstract page:30
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024