Propagation of solitary compression waves in heterogeneous materials under the high-speed loading

Abstract

Specific features of transmission of soliton-shaped waves, caused by high-speed compression, through regions with reduced atomic density are studied on the basis of the method of molecular dynamics. The wave shape is shown to be mainly governed by the structure of the material region where the waves propagate. An amplitude decrease of a solitary wave is found to be governed by defects concentration.

Original language	English
Pages (from-to)	123-125
Number of pages	3
Journal	Fizika Goreniya i Vzryva
Volume	34
Issue number	3
Publication status	Published - May 1998

ASJC Scopus subject areas

Process Chemistry and Technology
Mechanical Engineering

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title = "Propagation of solitary compression waves in heterogeneous materials under the high-speed loading",

abstract = "Specific features of transmission of soliton-shaped waves, caused by high-speed compression, through regions with reduced atomic density are studied on the basis of the method of molecular dynamics. The wave shape is shown to be mainly governed by the structure of the material region where the waves propagate. An amplitude decrease of a solitary wave is found to be governed by defects concentration.",

author = "Psakh'e, {S. G.} and Saraev, {D. Yu} and Zol'nikov, {R. P.}",

year = "1998",

month = may,

language = "English",

volume = "34",

pages = "123--125",

journal = "Fizika Goreniya i Vzryva",

issn = "0430-6228",

publisher = "Izdatel'stvo Sibirskogo Otdeleniya Rossiiskoi Akademii Nauk/Publishing House of the Russian Academy of Sciences",

number = "3",

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T1 - Propagation of solitary compression waves in heterogeneous materials under the high-speed loading

AU - Psakh'e, S. G.

AU - Saraev, D. Yu

AU - Zol'nikov, R. P.

PY - 1998/5

Y1 - 1998/5

N2 - Specific features of transmission of soliton-shaped waves, caused by high-speed compression, through regions with reduced atomic density are studied on the basis of the method of molecular dynamics. The wave shape is shown to be mainly governed by the structure of the material region where the waves propagate. An amplitude decrease of a solitary wave is found to be governed by defects concentration.

AB - Specific features of transmission of soliton-shaped waves, caused by high-speed compression, through regions with reduced atomic density are studied on the basis of the method of molecular dynamics. The wave shape is shown to be mainly governed by the structure of the material region where the waves propagate. An amplitude decrease of a solitary wave is found to be governed by defects concentration.

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EP - 125

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