Miniature bomb concept for unmanned aerial vehicles

• Autorzy: Jacewicz M. , Głębocki R. , Szklarski A.

Identyfikatory

DOI

10.24425/124488

• Języki publikacji: EN

Abstrakty

EN

This paper presents the design methodology of a small guided bomb for Unmanned Aerial Vehicles. This kind of next-generation munition has recently gained a lot of attention in the military market. The bomb is planned to be equipped with inertial measurement unit and infrared seeker.The nose shape and fin optimization procedure was described shortly. Aerodynamic characteristics were calculated by means of theoretical and engineering-level methods. The flight dynamics model of the bomb was obtained and implemented in Simulink software. The numerical simulations of uncontrolled and controlled trajectories were compared. The results indicate that the usage of such a guided small munition, like the designed bomb, might improve significantly the offensive capabilities of Unmanned Aerial Vehicles.

Słowa kluczowe

EN

bomb; flight dynamics; guided munition

PL

bomba; dynamika lotu; naprowadzany pocisk

• Wydawca: Komitet Budowy Maszyn PAN
• Czasopismo: Archive of Mechanical Engineering
• Rocznik: 2018
• Tom: Vol. LXV, nr 3
• Strony: 379--397
• Opis fizyczny: Bibliogr. 12 poz., fot., rys., tab.

Twórcy

autor

Jacewicz M.

• Institute of Aeronautics and Applied Mechanics, Warsaw University of Technology, Nowowiejska 24, 00-665 Warsaw, Poland

autor

Głębocki R.

• Institute of Aeronautics and Applied Mechanics, Warsaw University of Technology, Nowowiejska 24, 00-665 Warsaw, Poland

autor

Szklarski A.

• Institute of Aeronautics and Applied Mechanics, Warsaw University of Technology, Nowowiejska 24, 00-665 Warsaw, Poland

Bibliografia

• [1] J. Sabak. Defence 24. http://www.defence24.pl/106049,farnborough-ultralekkie-bombykierowane-dla-dronow (access:24.10.2017) (in Polish).
• [2] J. Bingham. http://www.thefifthcolumn.xyz/Forum/viewthread.php?tid=13 (access: 11.05.2017).
• [3] S. Dubiel. Generalized solution for axi-symmetrical nose with minimum aerodynamic drag. Journal of Theoretical and Applied Mechanics, 28(3-4):513–524, 1990 (in Polish).
• [4] A. Szklarski, P. Dobrzyński, B. Machowski, and J. Rosiak. Design of miniature object thrown off precision destruction, Mechanik, 7:676–677, 2016 (in Polish).
• [5] Z. Koruba and Ł. Nocoń. Automatic control of an anti-tank guided missile based on polynomial functions. Journal of Theoretical and Applied Mechanics, 53(1):139–150, 2015. doi: 10.15632/jtam-pl.53.1.139.
• [6] A. Martynow. Experimental Aerodynamics, Moscow, Obornogiz Publications, 1958.
• [7] R. Głębocki. Guidance impulse algorithms for air bomb control, Bulletin of the Polish Academy of Sciences Technical Sciences, 60(4):825–833, 2012. doi: 10.2478/v10175-012-0096-4.
• [8] E.L. Fleeman. Missile Design System and Engineering. American Institute of Aeronautics and Astronautics, 2012.
• [9] Babcock and M. Kannapel. Numerical simulation of the free-stream characteristics of the GBU39/B small diameter bomb. In: 2008 U.S. Air Force T&E Days Conference, Los Angeles, CA, 5–7 February, 2008. doi: 10.2514/6.2008-1663.
• [10] H.R. Sonawane and S.P. Mahulikar. Effect of missile turn rate on aircraft susceptibility to infrared-guided missile. Journal of Aircraft, 50(2):663–667, 2013. doi: 10.2514/1.C031902.
• [11] S. Lyu, Z.H. Zhu, S. Tng, and X. Yan. Hybrid cooperative guidance law for active aircraft defense against guided missile. Journal of Guidance, Control, and Dynamics, 41(2):535–541, 2018. doi: 10.2514/1.G003059.
• [12] M. Żugaj. UAV control system reconfiguration under physical constraints. In: Advances in Aerospace Guidance, Navigation and Control–Selected Papers of the 4th Specialist Conference on Guidance, Navigation and Control, pages 241–256, Warsaw, April 2017. doi: 10.1007/9783-319-65283-2.