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Abstract:
采用统一强度理论作为岩石材料的屈服准则,建立了长杆弹垂直侵彻岩石靶体的柱形空腔膨胀模型,给出了卵形长杆弹侵彻靶体深度的理论计算公式,求出了弹体以450~1 400 m/s的速度撞击岩石靶体的侵彻深度,并和试验结果进行了比较.分析了统一强度理论参数b对侵彻深度的影响.
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Source :
岩石力学与工程学报
ISSN: 1000-6915
Year: 2005
Issue: 8
Page: 1301-1307
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 6
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