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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2009, Volume 50, Issue 6, Pages 61–69 (Mi pmtf1838)  
This article is cited in 1 scientific paper (total in 1 paper)

Relationship between spall characteristics and the dimension of fractal fracture structures

B. K. Barakhtina, G. G. Savenkovb

a Prometei Central Research Institute of Structural Materials, St. Petersburg, 191015, Russia
b Poisk Research Institute, Murino, 188662, Leningrad Region, Russia
Full-text PDF (1134 kB) Citations (1)
Abstract: The effect of the fractality of a fracture surface and spall contour on the characteristics [fracture time (strength) and spall strength] of the loaded material is studied. It is shown that an increase in the fractal dimensions of the spall contour leads to an increase in the material strength parameter in the tensile wave and spall strength, whereas an increase in the fractal dimension of the fracture surface leads to a decrease in the spall strength. As an example, the spall strength is calculated taking into account the fractality of the fracture surface for Sp. 28 steel.
Keywords: mesodefect, fractal, spall, fracture time, spall strength.
Received: 08.04.2008
Accepted: 07.11.2008
English version:
Journal of Applied Mechanics and Technical Physics, 2009, Volume 50, Issue 6, Pages 965–971
DOI: https://doi.org/10.1007/s10808-009-0130-y
Bibliographic databases:
Document Type: Article
UDC: 669.017:539.375
Language: Russian
Citation: B. K. Barakhtin, G. G. Savenkov, “Relationship between spall characteristics and the dimension of fractal fracture structures”, Prikl. Mekh. Tekh. Fiz., 50:6 (2009), 61–69; J. Appl. Mech. Tech. Phys., 50:6 (2009), 965–971
Citation in format AMSBIB
\Bibitem{BarSav09}
\by B.~K.~Barakhtin, G.~G.~Savenkov
\paper Relationship between spall characteristics and the dimension of fractal fracture structures
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2009
\vol 50
\issue 6
\pages 61--69
\mathnet{http://mi.mathnet.ru/pmtf1838}
\elib{https://elibrary.ru/item.asp?id=16227837}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2009
\vol 50
\issue 6
\pages 965--971
\crossref{https://doi.org/10.1007/s10808-009-0130-y}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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