Journal of Applied Physics, , 48 10 , pp. As a result of relatively alleviative interaction between Cu jet and target, only solid solution rather than ultrahard phases forms around ballistic perforation penetrated by B SCL. Google Scholar , Crossref. For more information, visit the cookies page. The macroscopic and microscopic phenomenon of targets was investigated. As a result, explosive properties of such a mixture often lie between the properties of the two pure materials.
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Others have stated it is primarily a copper liner with a secondary liner of aluminum bonded to the back of the copper liner. The holes in the granite were uniform and approximated right circular cones. It is difficult to think of any other terrestrial event as fast as a shaped charge jet tip. With JPC, a hole with optimum depth and diameter on concrete targets can be formed, which guarantees that the second-stage warhead smoothly penetrates into the hole and explodes at the optimum depth to achieve the desired level of destruction in concrete targets. Penetration depth with copper liner is larger than of aluminum liner but hole diameter is relatively smaller, and the shaped charge with steel liner is between the above two cases. According to the atomic proportion that Fe or Cu takes up. Study of the borehole diameter in Concrete due to the shaped charge jet penetration.
Journal of Applied Physics 51 3: The chemical component and. Check if you have access through your login credentials or your institution. Figure 5 c shows the SEM image of the target penetrated. Design, analyses, and field test of a 0. D were measured and compared. After being initiated by a detonating cord at its base, the detonation wave sweeps forward along the liner and pushes it inward.