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Feasibility of measurements in examination of air weapons

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EN
Abstrakty
EN
Specific features of air weapons, dynamic examinations as an important component of the investigation process, examples of data recorders for parameters of the combat mean under test, telecommunication system for on-line data transmission with the assumption that the system should be composed of components and subassemblies that are commercially available from the market, system for RF transmission of flight parameters in the real time mode are presented in the paper. The system is made up of a transmitter and rpm sensors embedded into the head of the S-7 uncontrolled missile. Signals from the telecommunication module are received and decoded by means of a transducer with the sensitivity of about 2PV and stored in the memory of the TDS 3020 digital oscilloscope from Tektronix as well as in a four-channel digital recorder. The data acquisition system is triggered at the moment when the transmitter installed on the missile head was switched on. The missile was launched several seconds later. The paper includes among others workflow for examination of combat means, composition of measuring instruments for flight tests, data recorders for flight parameters installed on avionic bombs, signal waveforms recorded from rotation sensors and rotation speed variations for the S-7 missile during the flight
Twórcy
autor
  • Air Force Institute of Technology Ksiecia Boleslawa Street 6, 01-494 Warsaw, Poland tel.: +48 22 6851302, fax: +48 22 8364471
  • Air Force Institute of Technology Ksiecia Boleslawa Street 6, 01-494 Warsaw, Poland tel.: +48 22 6851302, fax: +48 22 8364471
Bibliografia
  • [1] Gacek, J., Outdoor ballistics, Part I, Modelling of phenomena associated with outdoor ballistics and flight dynamics, Military University of Technology, Publishing House, Warsaw 1999.
  • [2] Gacek, J., Outdoor ballistics, Part II, Analysis of dynamic properties of objects in flight’, Military University of Technology, Publishing House, Warsaw 1999.
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  • [4] Makowski, R., Avionic combat means, Part I, Avionic weapon, Poznan 1989.
  • [5] Maryniak, J., Dynamics of flights, Technical Mechanics, Vol. II, Dynamics of mechanical systems, Part V, IPPT PAN Publishing House, Warsaw 2005.
  • [6] Pietraszek, M., Weapon systems of the upgraded W-3PL helicopter, Issues of research studies and operation of avionic technical means, Vol. 7, ITWL Publishing House, Warsaw 2010.
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  • [8] Pietraszek, M., Klemba, T., Investigation of the impact how an additional charge of oxidizer affects energetic characteristics of fuel gas stream ejected by a solid-propellant missile engine, ITWL Science Journal, Warsaw 2013 (in printing).
  • [9] Stasiewicz, S., Investigations of operational aspects related to low-altitude bombing, PhD Thesis, ITWL, Warsaw 1999.
  • [10] Szydłowski, H., Theory of Measurements, Collected output, PWN, 1987.
  • [11] Winczura, Z., Żyluk, A., Methods for determination of initial conditions for a free flight of bombs, The 8th International Conference Mechanical Engineering in Aviation, Warsaw 1978.
  • [12] Żyluk, A., Winczura, Z., Ziółkowski, Z., Determination of G-forces affecting an avionic bomb during its free fall, WITU Zielonka, Issues of weapon technology and radiolocation, Vol. 71, 1999.
  • [13] Żyluk, A., Winczura, Z., Olejniczak, E., Determination of ballistic characteristics for avionic bombs with use of a ballistic radar, The 9th National Conference Mechanical Engineering in Aviation, Warsaw 2000.
  • [14] Żyluk, A., Winczura, Z., Pietraszek, M., Buczkowska-Murawska, T., In-flight investigations of avionic combat means – feasibilities of measurements, The 5th Conference: Methods and Techniques for In-Flight Investigations of Aircrafts, Mrągowo 2002.
  • [15] Żyluk, A., Experimental verification of a mathematical model for dynamic behaviour of avionic bombs in flight, ML-X, National Conference Mechanical Engineering in Aviation Kazimierz Dolny 2002.
  • [16] Żyluk, A., Experimental validation of mathematical model describing external stores separation, Journal of Theoretical and Applied Mechanics, No. 4, Vol. 43, 2005.
  • [17] Żyluk, A., Simulation studies on outdoor ballistics of avionic combat means, Science Journal of ITWL, Vol. 24, Warsaw 2009.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-38e09c61-1e57-4422-8f36-5408a3510306
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