Spalling Kinetics over a Wide Range of Shock-Wave Amplitude and Duration

被引:0
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作者
V. A. Ogorodnikov
机构
[1] Russian Federal Nuclear Center,Institute of Experimental Gas Dynamics and Physics of Explosion
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关键词
Copper; Dynamical System; Shock Wave; Mechanical Engineer; Metallographic Study;
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摘要
The paper reports results of metallographic studies of specimens of St. 3 steel and M1 copper loaded by shock waves of various intensity (p ≃ 2 – 30 GPa) and duration (τ ≃ 10−6 – 10−7 sec). The kinetics of spalling fracture of materials under these conditions is discussed. Key words: metals, shock waves, fracture, kinetics, modeling.
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页码:484 / 487
页数:3
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