Enviar artigo por via de e-mail Response of an HMX based explosive to dynamic loading by the Hopkinson split bar technique
- Autores: Yurlov A.V.1,2, Pushkov V.A.1,2, Naidanova T.G.1, Tsibikov A.N.1, Bakanova A.V.1
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Afiliações:
- Institute of Experimental Physics (VNIIEF)
- Sarov Physics and Technology Institute—Branch of the MEPI National Research Nuclear University
- Edição: Volume 52, Nº 4 (2016)
- Páginas: 493-496
- Seção: Article
- URL: https://journals.rcsi.science/0010-5082/article/view/152589
- DOI: https://doi.org/10.1134/S0010508216040146
- ID: 152589
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Resumo
The dynamic compression and localized adiabatic shear in samples of an HMX based explosive was studied using the split Hopkinson bar technique. Dynamic compression tests were performed at strain rates of (0.3–2.0) · 103 s−1. Fracture of the explosive samples was found to occur at stresses of 60–80 MPa. The behavior of HMX based samples was also studied in localized shear tests at different strain rates (200–2500 s−1). The initiation of explosive transformations under the dynamic loads is discussed.
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Sobre autores
A. Yurlov
Institute of Experimental Physics (VNIIEF); Sarov Physics and Technology Institute—Branch of the MEPI National Research Nuclear University
Email: postmaster@ifv.vniief.ru
Rússia, Sarov, 607190; Sarov, 607188
V. Pushkov
Institute of Experimental Physics (VNIIEF); Sarov Physics and Technology Institute—Branch of the MEPI National Research Nuclear University
Autor responsável pela correspondência
Email: postmaster@ifv.vniief.ru
Rússia, Sarov, 607190; Sarov, 607188
T. Naidanova
Institute of Experimental Physics (VNIIEF)
Email: postmaster@ifv.vniief.ru
Rússia, Sarov, 607190
A. Tsibikov
Institute of Experimental Physics (VNIIEF)
Email: postmaster@ifv.vniief.ru
Rússia, Sarov, 607190
A. Bakanova
Institute of Experimental Physics (VNIIEF)
Email: postmaster@ifv.vniief.ru
Rússia, Sarov, 607190
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