Theoretical and experimental research of anti-tank kinetic penetrator ballistics

• Autorzy: Motyl K. , Magier M. , Borkowski J. , Zygmunt B.

Identyfikatory

DOI

10.1515/bpasts-2017-0045

• Języki publikacji: EN

Abstrakty

EN

A mathematical-physical model of the hypersonic anti-tank kinetic subcalibre projectile for 120 mm munition was built. Computer simulations of the projectile flight were performed for any angle of shooting, from 0° to 90°. Trajectories of projectile flights were determined considering all angles of shooting. Theoretical calculations were verified by experimental measurement of the projectile velocity in time while shooting on a test range. Some conclusions with regard to safety during hypersonic projectile shooting on the test range were formulated.

Słowa kluczowe

EN

hypersonic projectile; mathematical model; simulation of flight

PL

pocisk militarny; model matematyczny; Symulacja lotu

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2017
• Tom: Vol. 65, nr 3
• Strony: 399--404
• Opis fizyczny: Bibliogr. 14 poz., rys., wykr., tab.

Twórcy

autor

Motyl K.

• Faculty of Mechatronics and Aerospace, Military University of Technology, 2 Kaliskiego St., 00-908 Warsaw, Poland

autor

Magier M.

• Military Institute of Armament Technology, 7 Prymasa Stefana Wyszyńskiego St., 05-220 Zielonka, Poland

autor

Borkowski J.

• Military Institute of Armament Technology, 7 Prymasa Stefana Wyszyńskiego St., 05-220 Zielonka, Poland

autor

Zygmunt B.

• Faculty of Mechatronics and Aerospace, Military University of Technology, 2 Kaliskiego St., 00-908 Warsaw, Poland

Bibliografia

• [1] J.P. Paine, Self-Destructing Projectile, US Patent No. 4653405 A, 1987.
• [2] J. Evans and A.B. Wardlaw, “Prediction of tubular projectile aero-dynamics using the ZEUS Euler code”, J. Spacecraft and Rockets 26 (5), 314–321 (1989).
• [3] R.L. McCoy, Modern Exterior Ballistics. The Launch and Flight Dynamics of Symmetric Projectiles, Schiffer Publishing, Atglen, PE, USA, 1999.
• [4] M. Magier, “The conception of the segmented kinetic energy penetrators for tank guns”, J. Appl. Mechanics – Transactions of ASME 77 (5), 1–10 (2010).
• [5] M. Magier, “The numerical optimization of the novel kinetic energy penetrator for tank guns”, Proc. 26th Intern. Symp. on Ballistics 2, 1171–1080 (2011).
• [6] M. Magier, “Experimental tests of subcalibre projectiles with segmented penetrators for tank guns”, Proc. 27th Intern. Symp. on Ballistics 2, 1216–1225 (2013).
• [7] J. Gacek, Modelling and Research of Dynamic Properties of Ballistic Objects, WAT, Warsaw, 1992, [in Polish].
• [8] L. Baranowski, B. Gadomski, P. Majewski, and J. Szymonik, “Explicit ballistic M-model: a refinement of the implicit modified point mass trajectory model”, Bull. Pol. Ac.: Tech. 64 (1), 81–89 (2016).
• [9] L. Baranowski, “Effect of the mathematical model and integration step on the accuracy of the results of computation of artillery projectile flight parameters”, Bull. Pol. Ac.: Tech. 61 (2), 475–484 (2013).
• [10] B. Zygmunt and K. Motyl, “Computer assisted of a rocket flight modelling using MathCad programme”, Mechanik 7, 973–980 (2011), [in Polish].
• [11] B. Zygmunt, K. Motyl, B. Machowski, M. Makowski E. Olejniczak, and T. Rasztabiga, “Theoretical and experimental research of supersonic missile ballistics”, Bull. Pol. Ac.: Tech. 63 (2), 229–233 (2015).
• [12] J. Kokes, M. Costello, and J. Sahu, “Generating an aerodynamic model for projectile flight simulation using unsteady time accurate computational fluid dynamic results”, WIT Transactions on Modelling and Simulation, Proc. 3rd Intern. Conference on Computational Ballistics, 31–54 (2007).
• [13] NATO STANAG 4355 – The Modified Point Mass and Five Degrees of Freedom Trajectory Model, 3rd ed., 2009.
• [14] PRODAS, Arrow Tech Associates, Inc. USA, 2008.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).