TY - JOUR
T1 - Numerical simulation of wedge-shaped multi-sandwich reactive armor interfering with shaped jet
AU - Hou, Jiahao
AU - Zhou, Tong
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2021/4/12
Y1 - 2021/4/12
N2 - In order to obtain the explosive reaction armor with better interference capability to jet, a king of wedge-shaped multi-sandwich explosive reaction armor was designed on the basis of the existing wedge-shaped and flat structure explosion reaction armor. ANSYS/LSDYNA was used to simulate the interference process of the wedge-shaped multi-sandwich reaction armor on jet. Focusing on the research on the interference effects of four kinds of explosive reactive armors on jet penetration at 0° and 68°, it is found that one of the new explosive reactive armors has better jet interference effect than the other three explosive reactive armors at the impact angle of 0°. And the new explosive reactive armor is obviously best than other explosive reaction armors when jet penetrate at an angle of 68°. Finally, the relationship between the interference effect of explosive reactive armors on jet and the penetration angle of the jet was studied.
AB - In order to obtain the explosive reaction armor with better interference capability to jet, a king of wedge-shaped multi-sandwich explosive reaction armor was designed on the basis of the existing wedge-shaped and flat structure explosion reaction armor. ANSYS/LSDYNA was used to simulate the interference process of the wedge-shaped multi-sandwich reaction armor on jet. Focusing on the research on the interference effects of four kinds of explosive reactive armors on jet penetration at 0° and 68°, it is found that one of the new explosive reactive armors has better jet interference effect than the other three explosive reactive armors at the impact angle of 0°. And the new explosive reactive armor is obviously best than other explosive reaction armors when jet penetrate at an angle of 68°. Finally, the relationship between the interference effect of explosive reactive armors on jet and the penetration angle of the jet was studied.
UR - http://www.scopus.com/inward/record.url?scp=85104649626&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1855/1/012031
DO - 10.1088/1742-6596/1855/1/012031
M3 - Conference article
AN - SCOPUS:85104649626
SN - 1742-6588
VL - 1855
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
IS - 1
M1 - 012031
T2 - 2020 International Symposium on New Materials and Technologies for Armor, ISMTA 2020
Y2 - 25 November 2020 through 26 November 2020
ER -