Pisma v Zhurnal Tekhnicheskoi Fiziki
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Guidelines for authors

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Pisma v Zhurnal Tekhnicheskoi Fiziki:
Year:
Volume:
Issue:
Page:
Find




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

Pisma v Zhurnal Tekhnicheskoi Fiziki, 2020, Volume 46, Issue 10, Pages 14–17
DOI: https://doi.org/10.21883/PJTF.2020.10.49424.18244 (Mi pjtf5098) 		 
Microexplosive fragmentation of a group of inhomogeneous fuel droplets

D. V. Antonov, P. A. Strizhack, R. M. Fedorenko

Tomsk Polytechnic University
Full-text PDF (140 kB)
DOI: https://doi.org/10.21883/PJTF.2020.10.49424.18244
Abstract: We have experimentally studied the process of microexplosive fragmentation of two-component (diesel fuel–water) liquid droplets heated in a high-temperature gas medium. The experiment involved a group of 10–30 droplets falling down in a tubular muffle furnace. The delay times of microexplosion were studied and it was established that integral characteristics of the process significantly depend on the relative arrangement of droplets in the group. Limiting distances between droplets (within an average initial droplet radius of 8–10) are established for which the microexplosion characteristics are close to those observed in experiments with single droplets.
Keywords: micro-explosion, fragmentation, secondary atomization, fuel droplets, collective effects.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation МД-314.2019.8
This work was supported in part by the Presidential Program of Grants for Young Scientists in Russia, project no. MD-314.2019.8.
Received: 12.02.2020
Revised: 12.02.2020
Accepted: 20.02.2020
English version:
Technical Physics Letters, 2020, Volume 46, Issue 5, Pages 473–476
DOI: https://doi.org/10.1134/S1063785020050193
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: D. V. Antonov, P. A. Strizhack, R. M. Fedorenko, “Microexplosive fragmentation of a group of inhomogeneous fuel droplets”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:10 (2020), 14–17; Tech. Phys. Lett., 46:5 (2020), 473–476
Citation in format AMSBIB
\Bibitem{AntStrFed20}
\by D.~V.~Antonov, P.~A.~Strizhack, R.~M.~Fedorenko
\paper Microexplosive fragmentation of a group of inhomogeneous fuel droplets
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2020
\vol 46
\issue 10
\pages 14--17
\mathnet{http://mi.mathnet.ru/pjtf5098}
\crossref{https://doi.org/10.21883/PJTF.2020.10.49424.18244}
\elib{https://elibrary.ru/item.asp?id=43800697}
\transl
\jour Tech. Phys. Lett.
\yr 2020
\vol 46
\issue 5
\pages 473--476
\crossref{https://doi.org/10.1134/S1063785020050193}
Linking options:
  • https://www.mathnet.ru/eng/pjtf5098
  • https://www.mathnet.ru/eng/pjtf/v46/i10/p14
    • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
    Statistics & downloads:
    Abstract page:58
    Full-text PDF :28
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024