Shock-wave attenuation by barriers made of ak6 aluminum alloy by selective laser melting
- Authors: Klenov A.I.1, Brodova I.G.2, Yusupov D.T.1, Petrova A.N.2, Smirnov E.B.1, Petrov D.V.1
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Affiliations:
- Russian Federal Nuclear Center – Zababakhin All-Russia Research Institute of Technical Physics
- Mikheev Institute of Metal Physics of the Ural Branch, Russian Academy of Sciences
- Issue: Vol 44, No 9 (2025)
- Pages: 75-81
- Section: Combustion, explosion and shock waves
- URL: https://bakhtiniada.ru/0207-401X/article/view/308826
- DOI: https://doi.org/10.31857/S0207401X25090065
- ID: 308826
Cite item
Abstract
Gyroid-type volume-structured specimens with triply periodic minimal surface topology were manufactured from AK6 aluminum alloy by selective laser melting to use them as barriers to attenuate shock waves. Stressed-strained state of gyroids and shock-wave attenuation in barrier specimens were measured by the pressure gauge. The dependencies of longitudinal stresses in the barriers on gyroid thicknesses were plotted, and shock-wave attenuation coefficients in the barriers were determined.
About the authors
A. I. Klenov
Russian Federal Nuclear Center – Zababakhin All-Russia Research Institute of Technical Physics
Email: brodova@imp.uran.ru
Snezhinsk, Russia
I. G. Brodova
Mikheev Institute of Metal Physics of the Ural Branch, Russian Academy of Sciences
Email: brodova@imp.uran.ru
Ekaterinburg, Russia
D. T. Yusupov
Russian Federal Nuclear Center – Zababakhin All-Russia Research Institute of Technical Physics
Email: brodova@imp.uran.ru
Snezhinsk, Russia
A. N. Petrova
Mikheev Institute of Metal Physics of the Ural Branch, Russian Academy of Sciences
Email: petrova@imp.uran.ru
Ekaterinburg, Russia
E. B. Smirnov
Russian Federal Nuclear Center – Zababakhin All-Russia Research Institute of Technical Physics
Email: brodova@imp.uran.ru
Snezhinsk, Russia
D. V. Petrov
Russian Federal Nuclear Center – Zababakhin All-Russia Research Institute of Technical Physics
Author for correspondence.
Email: brodova@imp.uran.ru
Snezhinsk, Russia
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