Experimental verification of a theoretical model of the shaped charge jet formation process

• Autorzy: Cudziło, S. , Jach, K. , Mroczkowski, M. , Sarzyński, A. , Świerczyński, R. , Trębiński, R.
• Języki publikacji: EN

Abstrakty

EN

Experimental verification of a theoretical model of the shaped charge jet formation process has been performed. The model is based on the numerical solution of the equations of mechanics of continuous media. It was described in earlier works of the authors. In the first stage of its experimental verification, flash radiographs of the shape of collapsing liner were taken and then compared with the results of modelling. After that, theoretical aad experimental relations between detonation parameters of explosives, case material, wave shaper diameter, liner shape and jet characteristics were investigated. Validity of the theoretical model was assessed on the basis of comparison of the calculated and experimental jet tip velocities.

Słowa kluczowe

PL

fizyka wybuchu; ładunek kumulacyjny; mechanika ośrodków ciągłych; model teoretyczny

• Czasopismo: Journal of Technical Physics
• Rocznik: 2000
• Tom: Vol. 41, no 4
• Strony: 375-385
• Opis fizyczny: Bibliogr. 13 poz.,Rys., wykr.,

Twórcy

autor

Cudziło, S.

autor

Jach, K.

autor

Mroczkowski, M.

autor

Sarzyński, A.

autor

Świerczyński, R.

autor

Trębiński, R.

• Military University of Technology, 2, S. Kaliski Str., 00-908 Warsaw, Poland