Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
High-Rate Deformation and Fracture of 15Kh2NMFA Steel under Impact Loading at Normal and Elevated Temperatures. / Kanel, G. I.; Garkushin, G. V.; Savinykh, A. S.; Razorenov, S. V.; Atroshenko, S. A.
в: Technical Physics, Том 65, № 3, 01.03.2020, стр. 420-427.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - High-Rate Deformation and Fracture of 15Kh2NMFA Steel under Impact Loading at Normal and Elevated Temperatures
AU - Kanel, G. I.
AU - Garkushin, G. V.
AU - Savinykh, A. S.
AU - Razorenov, S. V.
AU - Atroshenko, S. A.
N1 - Kanel, G.I., Garkushin, G.V., Savinykh, A.S. et al. High-Rate Deformation and Fracture of 15Kh2NMFA Steel under Impact Loading at Normal and Elevated Temperatures. Tech. Phys. 65, 420–427 (2020). https://doi.org/10.1134/S1063784220030111
PY - 2020/3/1
Y1 - 2020/3/1
N2 - Abstract: In this study, we present the results of the recording of shock-wave phenomena in 15Kh2NMFA steel at room temperature and 504 ± 5°C. Based on measurements of the free surface velocity histories, the dependences of the material resistance to deformation and fracture on the strain rate are determined. 15Kh2NMFA steel was found to be characterized by a twice higher dynamic tensile strength than iron, with almost equal values of the Hugoniot elastic limit. At increasing temperature, the Hugoniot elastic limit of steel decreases faster than that of iron while the dynamic tensile strength varies slightly.
AB - Abstract: In this study, we present the results of the recording of shock-wave phenomena in 15Kh2NMFA steel at room temperature and 504 ± 5°C. Based on measurements of the free surface velocity histories, the dependences of the material resistance to deformation and fracture on the strain rate are determined. 15Kh2NMFA steel was found to be characterized by a twice higher dynamic tensile strength than iron, with almost equal values of the Hugoniot elastic limit. At increasing temperature, the Hugoniot elastic limit of steel decreases faster than that of iron while the dynamic tensile strength varies slightly.
KW - SUBMICROSECOND STRENGTH
KW - ALUMINUM
KW - ALLOY
KW - IRON
UR - http://www.scopus.com/inward/record.url?scp=85083969797&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/65d38bed-3df6-3cbb-8823-6361b9e5ad8f/
U2 - 10.1134/S1063784220030111
DO - 10.1134/S1063784220030111
M3 - Article
AN - SCOPUS:85083969797
VL - 65
SP - 420
EP - 427
JO - Technical Physics
JF - Technical Physics
SN - 1063-7842
IS - 3
ER -
ID: 71877384