Abstract
The spall strength of austenitic steel 12Kh18N10T was measured for times of ~10–7 s in the temperature range of 77–580 K. The feature at ~140 K, which was caused by the mutual influence of spallation and austenite transformation into martensite under tension, was revealed in the temperature–time dependence of the spall strength. A decrease in the spall strength with an increase in temperature was revealed in the temperature range of 300–580 K, which was interpreted in terms of the kinetic strength concept. The published experimental data on the rupture life at times of ~107 s, which agree with the temperature–time dependence of the spall strength in a microsecond range of loading times, were considered. The equation of state of austenitic steel 18-10 was constructed and used to analyze the temperature history of loading in the compression–unloading–tension during spallation.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
P. O. Pashkov and Z. I. Gelunova, Shock Wave Effect on Hardened Steels (Khimiya, Volgograd, 1968) [in Russian].
V. K. Golubev, S. A. Novikov, Yu. S. Sobolev, and T. S. Yukina, Probl. Prochn., No. 6, 28 (1985).
S. N. Chang and M. A. Meyers, Acta Metall. 36, 1085 (1988).
T. S. Duffy and T. J. Ahrens, J. Appl. Phys. 82, 4259 (1997).
A. N. Dremin, A. M. Molodets, A. I. Melkumov, and A. V. Kolesnikov, in Shock Wave and High Strain Rate Phenomena in Materials, Ed. by M. A. Meyers, L. E. Murr, and K. R. Staudhammer (Marcel Dekker, New York, 1992), pp. 751–757.
A. M. Molodets and A. Yu. Fomichev, Khim. Fiz. 16, 124 (1997).
E. A. Kozlov, I. G. Brodova, and T. I. Yablonskikh, Deform. Razrushenie Mater., No. 9, 8 (2011)
V. R. Regel’, A. I. Slutsker, and E. E. Tomashevskii, Kinetic Nature of the Strength of Solids (Nauka, Moscow, 1974) [in Russian].
A. M. Molodets, V. I. Lebedev, and A. N. Dremin, Combust., Explos., Shock Waves 25 (4): 472 (1989).
V. I. Romanchenko and G. V. Stepanov, Prikl. Mekh. Tekh. Fiz., No. 4, 141 (1980).
A. M. Molodets, Khim. Fiz. 16, 113 (1997).
A. M. Molodets, Phys. Solid State 56 (11): 2233 (2014).
A. M. Molodets, Phys. Solid State 55 (11): 2200 (2013).
F. F. Khimushin, Stainless Steels (Metallurgiya, Moscow, 1967) [in Russian].
R. G. McQueen, S. P. Marsh, J. W. Taylor, J. N. Fritz, and W. J. Carter, in High-Velocity Impact Phenomena, Ed. by R. Kinslow (Academic, New York, 1970), p. 294.
M. Yu. Belyakov, M. V. Zhernokletov, Yu. N. Sutulov, and R. F. Trunin, Izv. Akad. Nauk SSSR, Fiz. Zemli, No. 1, 99 (1991).
V. G. Vil’danov, V. M. Slobodenyukov, A. O. Borshchevskii, S. V. Zverev, and O. V. Tkachev, in Proceedings of the IX International Conference “Zababakhin Scientific Talks,” Snezhinsk, 2007. http://www.vniitf.ru/rig/konfer/9zst/s5/5-c14.pdf.
J. Bass, T. J. Ahrens, J. R. Abelson, and T. Hua, J. Geophys. Res. 95 (21): 767 (1990)
V. V. Kim, A. A. Golyshev, D. V. Shakhrai, and A. M. Molodets, in Proceedings of the XI International Conference “Zababakhin Scientific Talks,” Snezhinsk, 2012. http://www.vniitf.ru/images/zst/2012/s6/624.pdf.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.M. Molodets, 2015, published in Fizika Tverdogo Tela, 2015, Vol. 57, No. 10, pp. 1992–1997.
Rights and permissions
About this article
Cite this article
Molodets, A.M. Temperature dependence of the spall strength and equation of state for austenitic chromium–nickel steel 18-10. Phys. Solid State 57, 2045–2050 (2015). https://doi.org/10.1134/S1063783415100212
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063783415100212