Spallation as an effect of laser-induced shock waves

Irith Gilath; David Salzmann; Meir Givon; Moshe Dariel; Levi Kornblit; Tuvia Bar-Noy

doi:10.1007/BF01115727

Spallation as an effect of laser-induced shock waves

Irith Gilath, David Salzmann, Meir Givon, Moshe Dariel, Levi Kornblit, Tuvia Bar-Noy

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

Spallation resulting from laser-driven shock waves in metallic foils was investigated and the various stages of material failure were identified. The very high strain rate (10⁷sec^-1 ) characteristic of these experiments sets our results apart from those obtained by high explosives or hypervelocity impact. Numerical hydrodynamic simulations of the phenomenon were developed and are shown to be in qualitative agreement with the experimental results.

Original language	English
Pages (from-to)	1825-1828
Number of pages	4
Journal	Journal of Materials Science
Volume	23
Issue number	5
DOIs	https://doi.org/10.1007/BF01115727
State	Published - 1 May 1988
Externally published	Yes

ASJC Scopus subject areas

Ceramics and Composites
Materials Science (miscellaneous)
General Materials Science
Mechanics of Materials
Mechanical Engineering
Polymers and Plastics

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10.1007/BF01115727

Cite this

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title = "Spallation as an effect of laser-induced shock waves",

abstract = "Spallation resulting from laser-driven shock waves in metallic foils was investigated and the various stages of material failure were identified. The very high strain rate (107sec-1 ) characteristic of these experiments sets our results apart from those obtained by high explosives or hypervelocity impact. Numerical hydrodynamic simulations of the phenomenon were developed and are shown to be in qualitative agreement with the experimental results.",

author = "Irith Gilath and David Salzmann and Meir Givon and Moshe Dariel and Levi Kornblit and Tuvia Bar-Noy",

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T1 - Spallation as an effect of laser-induced shock waves

AU - Gilath, Irith

AU - Salzmann, David

AU - Givon, Meir

AU - Dariel, Moshe

AU - Kornblit, Levi

AU - Bar-Noy, Tuvia

PY - 1988/5/1

Y1 - 1988/5/1

N2 - Spallation resulting from laser-driven shock waves in metallic foils was investigated and the various stages of material failure were identified. The very high strain rate (107sec-1 ) characteristic of these experiments sets our results apart from those obtained by high explosives or hypervelocity impact. Numerical hydrodynamic simulations of the phenomenon were developed and are shown to be in qualitative agreement with the experimental results.

AB - Spallation resulting from laser-driven shock waves in metallic foils was investigated and the various stages of material failure were identified. The very high strain rate (107sec-1 ) characteristic of these experiments sets our results apart from those obtained by high explosives or hypervelocity impact. Numerical hydrodynamic simulations of the phenomenon were developed and are shown to be in qualitative agreement with the experimental results.

UR - https://www.scopus.com/pages/publications/0024014088

U2 - 10.1007/BF01115727

DO - 10.1007/BF01115727

M3 - Article

AN - SCOPUS:0024014088

SN - 0022-2461

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SP - 1825

EP - 1828

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 5

ER -

Spallation as an effect of laser-induced shock waves

Abstract

ASJC Scopus subject areas

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