The comparison with the experiments of Zhang and Ravi-Chandar ( 2006 , 2008 ) suggests that the ring expansion tests conducted in this paper do not exhibit a clear trend regarding the effect of loading rate on reducing neck spacing of titanium alloys, likely due to the relatively narrow range of impact velocities investigated (within the same range of loading rates, the tests of Zhang and Ravi-Chandar ( 2006 , 2008 ) also show a mild decrease of the neck spacing).
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High-velocity fragmentation of titanium alloy rings and cylinders produced using Field-Assisted Sintering Technology.
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