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2016, vol. 64, iss. 1, pp. 161-175
Wind tunnel testing of the aerodynamic and ballistic characteristics of the aircraft anti-armor bomb
Military Technical Institute - MTI, Belgrade

emailnovakoviczoca@gmail.com
Keywords: aircraft armament; bombs; fuzes; fuze arming time; aerodynamic coefficients; wind tunnel tests
Abstract
Wind tunnel testing of an aircraft anti-armor bomb (PTAB) is performed to determine its aerodynamic coefficients at subsonic and transonic flow regimes. In the same regimes, the fuze mechanism arming time is tested, directly depending on the local flow field around the anti-armor bomb. The objective of this investigation is to define a reliable method of determining the fuze mechanism arming time. A verification of the same characteristics of the anti-armor bomb in real flight conditions will be taken into consideration to approve the method after wind tunnel testing.
References
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Samardžić, M., Anastasijević, Z., Marinkovski, D., Ćurčić, D., Isaković, J. (2014) External six-component strain gauge balance for low speed wind tunnels. Scientific Technical Review, vol. 64, br. 3, str. 40-46
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About

article language: Serbian
document type: Professional Paper
DOI: 10.5937/vojtehg64-8352
published in SCIndeks: 24/03/2016
peer review method: double-blind
Creative Commons License 4.0