Zobrazeno 1 - 10
of 12
pro vyhledávání: '"V. I. Skokov"'
Autor:
V. I. Skokov, A. S. Sokolova, A. V. Shimanov, N. Yu. Ilyushkina, A. N. Malyshev, A. B. Georgievskaya, O. N. Ignatova
Publikováno v:
Combustion, Explosion, and Shock Waves. 56:243-248
This paper presents the results of metallographic analysis of the melting of S1 lead under shock-wave loading and unloading. Lead samples in a titanium capsule were loaded by a plane shock wave using an aluminum impactor 6 mm thick, which was acceler
Autor:
D. N. Zamotaev, A. N. Malyshev, S. N. Ulanov, Mikhail Zhernokletov, A. M. Ivin, O. V. Myasoedov, D. V. Kryuchkov, A. E. Kovalev, A. B. Mezhevov, E. V. Koshatova, S. I. Kirshanov, L. I. Kanunova, V. I. Skokov, А. M. Podurets, O. N. Aprelkov, M. G. Novikov, M. I. Tkachenko
Publikováno v:
31st International Symposium on Shock Waves 1 ISBN: 9783319910192
The authors present results of sound velocity measurement in shock-compressed samples of VT1-0 titanium and VT-20. The measurements were accomplished by the rarefaction overtake technique with use of indicator liquids and by the reverse impact method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f2bc99f5029149e964d53c4a3bef2ea
https://doi.org/10.1007/978-3-319-91020-8_115
https://doi.org/10.1007/978-3-319-91020-8_115
Autor:
S. V. Razorenov, A. M. Podurets, G. E. Ivanchikhina, O. A. Tyupanova, I. I. Kaganova, V. A. Rayevskii, Gennady Garkushin, V. I. Skokov, A. N. Malyshev, O. N. Ignatova
Publikováno v:
The Physics of Metals and Metallography. 111:197-206
The effect of the initial microstructure and microstructure obtained after quasi-isentropic and shock compression on the elastic-plastic and strength characteristics of grade M1 copper upon static, quasistatic, and dynamic loading has been investigat
Autor:
M. I. Tkachenko, A. N. Malyshev, Tatyana Konkova, I. I. Kaganova, O. N. Ignatova, V. A. Raevskii, A. M. Podurets, V. I. Skokov, Gennady A. Salishchev
Publikováno v:
Combustion, Explosion, and Shock Waves. 46:719-723
It is shown that preloading of fine-grained copper with a the grain size of 0.5 m by a shock wave of intensity ≈25–50 GPa does not lead to changes in its internal microstructure and mechanical properties, and the dislocation density increases onl
Publikováno v:
Combustion, Explosion, and Shock Waves. 37:580-584
The formation of a fast gas jet from not too long, plane, U‐shaped charges is studied by radiography. It is shown that a shock‐compressed region is formed in the air cavity as a result of collision of explosion products. After detonation of the c
Publikováno v:
Combustion, Explosion, and Shock Waves. 36:390-394
The action of shock-wave loading on specimens of an OTK-90 explosive composition is studied. The limiting levels of loading that correspond to the initial stage of explosive conversion of the specimens impacted by steel plates of different thickness
Autor:
V. A. Demidov, V. I. Skokov
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 41:10-16
Results of the experimental studies of the commutation characteristics of an electroexplosive breaker upon heating of a copper foil by a current pulse of duration τ≈1msec are given. The dependences of the electric-field strength and the specific p
Autor:
V. I. Skokov, S. A. Novikov
Publikováno v:
Combustion, Explosion, and Shock Waves. 33:482-486
We have considered the phenomenon of collision of detonation waves on the surfaces of aluminum and copper casings. It is shown that a cumulative jet is formed in the first case and a combination of cumulative and “three-shock” jets in the second.
Autor:
V. I. Skokov, O. N. Ignatova, A. N. Malyshev, V. A. Raevsky, A. M. Podurets, O. A. Tupanova, M. A. Zocher, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler
Publikováno v:
AIP Conference Proceedings.
Metals subjected to compressive shock of sufficient intensity often undergo microstructural changes involving deformation localization and temporal softening. Temporal softening has a significant effect on the formation of damage (the material is muc
Autor:
V. I. Skokov, O. N. Ignatova, A. N. Malyshev, A. M. Podurets, V. A. Raevsky, Marvin A. Zocher, Mark Elert, Michael D. Furnish, Ricky Chau, Neil Holmes, Jeffrey Nguyen
Publikováno v:
AIP Conference Proceedings.
Temporal softening that is associated with the passage of a shock wave is investigated along with its effect upon material strength and issues of macroscopic scaling. Specimens are loaded in such a way that a moderate tensile pulse is applied during