Temperature change of earth penetrators during penetration into concrete target
Hao Wang · Baozha yu chongji · 2010
A temperature change mode for earth penetrators was set up while penetrating concrete tar-gets. The missile body temperature change of an earth penetrator in the course of penetration was simulated on a test missile body structure.The influence on the warhead charge security was analyzed with the warhead shape and the initial velocity.The results are helpful for the design of the earth pen-etrator structure and the research on the charge safety.