Geodesic
Peculiarities of penetration of high velocity macroscopic particles in metallic target
Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 132 (2013) no. 3, pp. 136-146 Cet article a éte moissonné depuis la source Math-Net.Ru

Voir la notice de l'article

The experimental results of the macroscopic spherical particles penetration in the half-infinite aluminium and steel targets have been analyzed. It is shown, that for particles, having sizes about 50–100 $\mu m$ and velocities in the range 1000–3000 {m}/{s}, the hydrodynamical penetration model is not applicable. Under such conditions the penetration procedure is determined by the processes, taking place immediately in front of the particles surface. It fundamentally differs from models, suiting for describing the damage of target metal under the influence of large mechanical bodies. The specific penetration model for macroscopic particles, having small size have been formulated. The special properties of this mechanism which distinguish it from the common approach are shown.
Keywords: penetration procedure, blast surface alloyage, hydrodynamical penetration model, radial expansion. 
@article{VSGTU_2013_132_3_a12,
     author = {S. Yu. Ganigin and V. V. Kalashnikov and P. K. Kondratenko and M. V. Nenashev and A. Yu. Samarin},
     title = {Peculiarities of penetration of high velocity macroscopic particles in~metallic target},
     journal = {Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences},
     pages = {136--146},
     year = {2013},
     volume = {132},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGTU_2013_132_3_a12/}
}
TY  - JOUR
AU  - S. Yu. Ganigin
AU  - V. V. Kalashnikov
AU  - P. K. Kondratenko
AU  - M. V. Nenashev
AU  - A. Yu. Samarin
TI  - Peculiarities of penetration of high velocity macroscopic particles in metallic target
JO  - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences
PY  - 2013
SP  - 136
EP  - 146
VL  - 132
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/VSGTU_2013_132_3_a12/
LA  - ru
ID  - VSGTU_2013_132_3_a12
ER  - 
%0 Journal Article
%A S. Yu. Ganigin
%A V. V. Kalashnikov
%A P. K. Kondratenko
%A M. V. Nenashev
%A A. Yu. Samarin
%T Peculiarities of penetration of high velocity macroscopic particles in metallic target
%J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences
%D 2013
%P 136-146
%V 132
%N 3
%U http://geodesic.mathdoc.fr/item/VSGTU_2013_132_3_a12/
%G ru
%F VSGTU_2013_132_3_a12
S. Yu. Ganigin; V. V. Kalashnikov; P. K. Kondratenko; M. V. Nenashev; A. Yu. Samarin. Peculiarities of penetration of high velocity macroscopic particles in metallic target. Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, Tome 132 (2013) no. 3, pp. 136-146. http://geodesic.mathdoc.fr/item/VSGTU_2013_132_3_a12/

[1] L. P. Orlenko, Physics of explosion, v. 2, Fizmatlit, Moscow, 2002, 656 pp.

[2] M. A. Lavrent'yev, V. M. Titov, Yu. I. Fadeyenko, L. A. Merzhiyevskiy, V. F. Lobanov, V. P. Chistyakov, G. A. Shvetsov, V. V. Sil'vestrov, V. P. Urushkin, “The study of collisions of rigid bodies in cosmic velocity range”, Basic research. Physico-mathematical and technical sciences, ed. G. I. Marchuk, Nauka, Novosibirsk, 1977, 255–258 pp.

[3] A. I. Gusev, Nanomaterials, nanostructures, nanotechnology, Fizmatlit, Moscow, 2005, 416 pp.

[4] S. M. Usherenko, “Modern Notions of the Effect of Superdeep Penetration”, J. Eng. Phys. Thermophys., 75:3 (2002), 753–771 | DOI

[5] Yu. A. Yemel'yanov, Ye. S. Pugachev, E. L. Zil'berbrand, “Blow liquid droplets at the surface. On the penetration of compact bodies in a deformable solid medium”, Pis'ma Zh. Tekh. Fiz., 20:8 (1994), 51–56

[6] G. G. Chernyj, “The mechanism of anomalously low resistance to the motion of bodies in solid media”, Proc. Steklov Inst. Math., 186:1 (1991), 45–52 | Zbl | Zbl

[7] S. N. Buravova, “Focusing of unloading waves in impacts with particles of finite size”, Pis'ma Zh. Tekh. Fiz., 15:17 (1989), 63–67