Prikladnaya Mekhanika i Tekhnicheskaya Fizika
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


Prikl. Mekh. Tekh. Fiz.:
Year:
Volume:
Issue:
Page:
Find




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

Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2021, Volume 62, Issue 2, Pages 102–109
DOI: https://doi.org/10.15372/PMTF20210210 (Mi pmtf192) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Flow separation control for a supersonic spinning projectile by using a microvortex generator jet

J. Maa, Z. H. Chenb, D. W. Xuec, X. H. Sund, R. Liua

a Nanjing Tech University, 211816, Nanjing, Jiangsu, China
b Nanjing University of Science and Technology, 210094, Nanjing, Jiangsu, China
c School of Naval Architecture and Ocean Engineering, Zhejiang Ocean University, Zhoushan, Zhejiang, 316022 China
d Shanghai Aerospace Control Technology Institute, Shanghai, 201109 China
Full-text PDF (862 kB) First page Citations (2)
DOI: https://doi.org/10.15372/PMTF20210210
Abstract: The possibility of using microvortex generator jets to improve the flight stability and firing accuracy of the M549 projectile by regulating the vortex distribution on the surface is studied in this paper. The microvortex generator jet is inserted in front of the projectile shoulder, and the flow field structure around the projectile is simulated by the detached eddy simulation method. The numerical results show that microvortex generator jets can eliminate irregular vibrations induced by aerodynamics forces by inhibiting vortex shedding.
Keywords: aerodynamics, microvortex generator jet, flow separation control, spinning projectile.
Funding agency Grant number
Nanjing Tech University 39802118
National Natural Science Foundation of China 11272156
Zhejiang Provincial Natural Science Foundation of China Q18E090007
Zhoushan city, Science and Technology Projects 2017C41002
Received: 14.05.2020
Revised: 26.06.2020
Accepted: 27.07.2020
English version:
Journal of Applied Mechanics and Technical Physics, 2021, Volume 62, Issue 2, Pages 266–272
DOI: https://doi.org/10.1134/S0021894421020103
Bibliographic databases:
Document Type: Article
UDC: 629.7, 532.5
Language: Russian
Citation: J. Ma, Z. H. Chen, D. W. Xue, X. H. Sun, R. Liu, “Flow separation control for a supersonic spinning projectile by using a microvortex generator jet”, Prikl. Mekh. Tekh. Fiz., 62:2 (2021), 102–109; J. Appl. Mech. Tech. Phys., 62:2 (2021), 266–272
Citation in format AMSBIB
\Bibitem{MaCheXue21}
\by J.~Ma, Z.~H.~Chen, D.~W.~Xue, X.~H.~Sun, R.~Liu
\paper Flow separation control for a supersonic spinning projectile by using a microvortex generator jet
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2021
\vol 62
\issue 2
\pages 102--109
\mathnet{http://mi.mathnet.ru/pmtf192}
\crossref{https://doi.org/10.15372/PMTF20210210}
\elib{https://elibrary.ru/item.asp?id=45600946}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2021
\vol 62
\issue 2
\pages 266--272
\crossref{https://doi.org/10.1134/S0021894421020103}
Linking options:
  • https://www.mathnet.ru/eng/pmtf192
  • https://www.mathnet.ru/eng/pmtf/v62/i2/p102
    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Prikladnaya Mekhanika i Tekhnicheskaya Fizika Prikladnaya Mekhanika i Tekhnicheskaya Fizika
    Statistics & downloads:
    Abstract page:25
    First page:4
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024