Penetration Damaging Behavior of ATI425 Titanium Alloy
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The penetration damaging behavior of ATI425 titanium alloy was studied by 7.62 mm diameter armor piercing projectiles. The damage characteristics and the mechanism were analyzed by observing and analyzing the craters of ATI425 titanium alloy target. It can be found that local temperature-rise of the target plate occurred, even sputtering phenomenon in the opening stage. The shear bands extended upward along the cater wall could be seen in the stable stage. The large non-homogeneous deformation in adiabatic shear bands caused microcracks and micropores. A large number of macro-cracks were observed on the side wall and at the bottom of the crater.
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2008 ◽
Vol 40
(4-5)
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pp. 255-270
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1998 ◽
Vol 46
(11)
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pp. 2201-2231
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1987 ◽
pp. 395-406
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1984 ◽
Vol 7
(3)
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pp. 223-227
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2019 ◽
Vol 480
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pp. 012022
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2019 ◽
Vol 746
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pp. 322-331
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