Dynamic calculation of the fire zone for anti-aircraft artillery

• Autorzy: Baranowski Leszek , Majewski Przemysław , Szymonik Jacek

Identyfikatory

DOI

10.15632/jtam-pl/194401

• Języki publikacji: EN

Abstrakty

EN

The article presents a fast algorithm for target hit probability calculation in real time for the use in modern fire control systems (FCS). The idea behind this algorithm is to calculate the hit probability using the information about the projectile motion and the estimated motion of the tracked target. The first part of the article describes the analytical solution to the problem of hit probability calculation. The results obtained from the analytical method are then compared with a simulation method developed specifically for the analytical method verification. This comparison led to the conclusion that the presented analytical method is suitable for the use in modern FCS.

Słowa kluczowe

EN

exterior ballistics; equations of motion; projectile trajectory

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2024
• Tom: Vol. 62 nr 4
• Strony: 787--798
• Opis fizyczny: Bibliogr. 14 poz., rys., tab.

Twórcy

autor

Baranowski Leszek

• Faculty of Mechatronics, Armament and Aerospace, Military University of Technology, Poland

autor

Majewski Przemysław

• PIT-RADWAR S.A., Warsaw, Poland

autor

Szymonik Jacek

• PIT-RADWAR S.A., Warsaw, Poland

Bibliografia

• 1. Baranowski L., 2013a, Effect of the mathematical model and integration step on the accuracy of the results of computation of artillery projectile flight parameters, Bulletin of the Polish Academy of Sciences – Technical Sciences, 61, 2, 475-484.
• 2. Baranowski L., 2013b, Feasibility analysis of the modified point mass trajectory model for the need of ground artillery fire control systems, Journal of Theoretical and Applied Mechanics, 51, 3, 511-522.
• 3. Baranowski L., Gadomski B., Majewski P., Szymonik J., 2016a, Explicit ”ballistic M-model”: a refinement of the implicit ”modified point mass trajectory model”, Bulletin of the Polish Academy of Sciences - Technical Sciences, 64, 1, 81-89.
• 4. Baranowski L., Gadomski B., Szymonik J., Majewski P., 2016b, Comparison of explicit and implicit forms of the modified point mass trajectory model, Journal of Theoretical and Applied Mechanics, 54, 4, 1183-1195.
• 5. Jordan D.W., Smith P., 2007, Non-Linear Ordinary Differential Equations. An Introduction for Scientists and Engineers, Oxford University Press, New York.
• 6. Kang H., Kim H., Kim G., 2016, A study on prediction of probability of hit for an anti-aircraft artillery, Indian Journal of Science and Technology, 9, Special Issue 1, 1-5.
• 7. Katsev I., 2018, Evaluation method of the artillery’s effectiveness against unitary target, International Scientific Journal Security and Future, 2, 4, 196-198 .
• 8. Liu H., Shi X., 2022, Damage effectiveness calculation of hitting targets with ammunition based on Bayesian multinomial distribution, Symmetry, 14, 5, 892.
• 9. McCoy R.L., 1999, Modern Exterior Ballistics. The Launch and Flight Dynamics of Symmetric Projectiles, Schiffer Publishing.
• 10. Obradović Z.B., Nikolić B.B., Popović G.P., Gadzhalov N.D., Krastev K.I., 2023, Application of the modeling method to the calculation of the probability of hitting a stationary target during the fire action of a tank squad in defence, Military Technical Courier, 71, 3, 722-739.
• 11. Ochoa B., Belongie S., 2006, Covariance Propagation for Guided Matching, Proceedings of the Workshop on Statistical Methods in Multi-Image and Video Processing, 1-12.
• 12. Parker T., Chua L., 1989, Practical Numerical Algorithms for Chaotic Systems, Springer-Verlag, New York.
• 13. Rández L., 1992, On the simultaneous numerical integration of an IVP and its associated variational equation, Journal of Computational and Applied Mathematics, 39, 1, 103-108.
• 14. STANAG 4355, 2009, The Modified Point Mass and Five Degrees of Freedom Trajectory Models, Edition 3.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa nr POPUL/SP/0154/2024/02 w ramach programu "Społeczna odpowiedzialność nauki II" - moduł: Popularyzacja nauki (2025).