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JOURNALS // Teplofizika vysokikh temperatur // Archive

TVT, 2022 Volume 60, Issue 2, Pages 213–217 (Mi tvt11594)

This article is cited in 1 paper

Thermophysical Properties of Materials

On the anomalous behavior of the optical density of iron nanoparticles under heating by a shock wave

E. V. Gurentsova, P. S. Kuleshovb, E. Yu. Mikheyevaa

a Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
b Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region

Abstract: This paper presents a concept of dispersion of liquid iron nanoparticles synthesized during the pyrolysis of iron pentacarbonyl behind incident shock waves, which makes it possible to explain the anomalous drop in the optical density of the condensed phase recorded by the laser-extinction method when passing through the front of the reflected shock wave.

UDC: 538.958

Received: 27.05.2021
Revised: 30.08.2021
Accepted: 28.09.2021

DOI: 10.31857/S0040364422020119


 English version:
High Temperature, 2022, 60:2, 187–191

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© Steklov Math. Inst. of RAS, 2024