Research of the penetrating ability of steel and textolite compound strikers into armor plates using the experiment-calculated method

A. N. Ishchenko ; N. N. Belov ; N. T. Yugov ; S. A. Afanas'eva ; V. V. Burkin ; A. A. Yugov

Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika, no. 3 (2011), pp. 87-98

Résumé

Processes of shock interaction of two types of compound strikers with a weight of 300 g and steel armor plates with a thickness of 50 mm were investigated by the computer modeling method. The impact speed is 1600 m/s. In the first version, the striker was represented as a steel core in a textolite pallet. In the second version, the steel core was replaced by a set of ten steel plates divided with textolite spacers. A satisfactory coordination with the results of a specially performed experiment was obtained.

Détail

Keywords: experimental, mathematical modeling, high-speed impact, striker, armor plate, shock waves, crater.
Mots-clés : destruction

Bibliographie

[1] Afanaseva S. A., Belov N. N., Khabibullin M. V. i dr., “Prognozirovanie posledstvii vysokoskorostnogo soudareniya meteoritnykh chastits s elementami zaschitnykh konstruktsii kosmicheskikh apparatov”, Kosmicheskie issledovaniya, 35:5 (1997), 480–486

[2] Solomonov Yu. S., Belov N. N., Yugov N. T. i dr., “Razrushenie plastin i tsilindricheskikh obolochek impulsom rentgenovskogo izlucheniya”, Vestnik TGASU, 2003, no. 2, 118–119

[3] Volokitin G. G., Belov N. N., Khabibullin M. V. i dr. Elektrogidravlicheskaya ochistka vnedrennykh ploskostei teplovykh agregatov ot otlozhenii, Teplofizika i aeromekhanika, 7:3 (2000), 451–457

[4] Belov N. N., Konyaev A. A., Khabibullin M. V., “Modelirovanie udarno-volnovogo pressovaniya poroshkovoi keramiki na ballisticheskom stende”, PMTF, 38:1 (1997), 43–50

[5] Belov N. N., Biryukov Yu. A., Yugov N. T. i dr., “Protsessy udarnogo vzaimodeistviya chastits keramicheskikh materialov pri izmelchenii v pnevmotsirkulyatsionnom apparate”, Teoreticheskie osnovy khimicheskoi tekhnologii, 39:3 (2005), 327–333

[6] Afanaseva S. A., Belov N. N., Kopanitsa D. G. i dr., “Razrushenie betonnykh i zhelezobetonnykh plit pri vysokoskorostnom udare i vzryve”, DAN, 401:2 (2005), 185–188 | Zbl

[7] Belov N. N., Demidov V. N., Efremova L. V. i dr., “Kompyuternoe modelirovanie dinamiki vysokoskorostnogo udara i soputstvuyuschikh fizicheskikh yavlenii”, Izv. vuzov. Fizika, 1992, no. 8, 5–48

[8] Belov N. N., Yugov N. T., Kopanitsa D. G., Yugov A. A., Dinamika vysokoskorostnogo udara i soputstvuyuschie fizicheskie yavleniya, STT, Tomsk, 2005, 360 pp.

[9] Belov N. N., Kabantsev O. V., Kopanitsa D. G., Yugov N. T., Raschetno-eksperimentalnyi metod analiza dinamicheskoi prochnosti elementov zhelezobetonnykh konstruktsii, STT, Tomsk, 2008, 292 pp.

[10] Glushak B. L., Kuropatenko V. F., Novikov S. A., Issledovanie prochnosti materialov pri dinamicheskikh nagruzkakh, Nauka, Novosibirsk, 1992, 295 pp. | MR | Zbl

[11] Belov N. N., Konyaev A. A., Khabibullin M. V. i dr., “Vliyanie polimorfnykh fazovykh prevraschenii na protsess vzryvnogo obzhatiya stalnykh sharov”, FGV, 33:5 (1997), 128–136

[12] Afanaseva S. A., Belov N. N., Khabibullin M. V. i dr., “Analiz vysokoskorostnogo pronikaniya silnoporistogo udarnika v mishen konechnoi tolschiny”, Izv. RAN. MTT, 1995, no. 2, 91–100

[13] Afanaseva S. A., Belov N. N., Yugov N. T., “Pronikanie tsilindricheskikh udarnikov v pregrady iz betona i peschanogo grunta”, DAN, 387:5 (2002), 624–628

[14] Ischenko A. N., Belov N. N., Yugov N. T. i dr., “Analiz dinamicheskoi prochnosti broneplit pri udarnom nagruzhenii raschetno-eksperimentalnym metodom”, Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika, 2010, no. 2(10), 71–78

[15] Belov N. N., Korneev A. I., Nikolaev A. P., “Chislennyi analiz razrusheniya v plitakh pri deistvii impulsnykh nagruzok”, PMTF, 1985, no. 3, 132–136

[16] Belov N. N., Korneev A. I., Simonenko V. G., “Model okolnogo razrusheniya poristoi uprugoplasticheskoi sredy, ispytyvayuschei polimorfnyi fazovyi prekhod”, DAN, 310:5 (1990), 1116–1120

[17] Yugov N. T., Belov N. N., Yugov A. A., Raschet adiabaticheskikh nestatsionarnykh techenii v trekhmernoi postanovke (RANET-3), Federalnaya sluzhba po intellektualnoi sobstvennosti, patentam i tovarnym znakam Svidetelstvo o gosudarstvennoi registratsii programm dlya EVM No 2010611042, Moskva, 2010

[18] Yugov N. T., “Chislennyi analiz trekhmernogo protsessa deformirovaniya i razrusheniya tsilindra i plastiny pri naklonnom soudarenii”, Izv. AN SSSR. MTT, 1990, no. 1, 112–117

[19] Belov N. N., Yugov N. T., Kopanitsa D. G. i dr., “Issledovanie prochnosti modelei stalnykh trubobetonnykh i zhelezobetonnykh kolonn na neodnokratnyi tortsevoi udar padayuschego gruza raschetno-eksperimentalnym metodom”, Mekhanika kompozitsionnykh materialov i konstruktsii, 16:2 (2010), 181–190

[20] Belov N. N., Yugov N. T., Yugov A. A. i dr., “Issledovanie metodom kompyuternogo modelirovaniya pronikayuschei sposobnosti gruppy kompaktnykh tsilindricheskikh elementov pri posledovatelnom udare po razlichnym mishenyam”, Vestnik TGASU, 2007, no. 4, 80–92

[21] Baryshev M. S., Burakov V. A., et al., “Using plasma to intensify the ignition and combustion of high-energy materials”, Izv. vuzov. Fizika, 2006, no. 11, Prilozhenie, 487–450

[22] Baryshev M. S., Burakov V. A., Burkin V. V. i dr., “Razrabotka impulsnykh plazmatronov i opyt ikh primeneniya dlya nasypnykh zaryadov v ballisticheskikh eksperimentakh”, Khimicheskaya fizika i mezoskopiya, 11:2 (2009), 147–152