The Estimation of the Drag Shape for Supersonic Mortar Projectiles

• Autorzy: Magier M. , Merda T.
• Języki publikacji: EN

Abstrakty

EN

The historical outline of chosen drag law’s development are presented. The estimation of the drag coefficient in the function of the velocity were conducted for 120 [mm] supersonic mortar projectiles on the base of experimental results.

Słowa kluczowe

EN

external ballistics; mortar projectile

• Wydawca: Oficyna Wydawnicza Politechniki Warszawskiej
• Czasopismo: Machine Dynamics Research
• Rocznik: 2017
• Tom: Vol. 41, No. 1
• Strony: 45--52
• Opis fizyczny: Bibliogr. 5 poz., tab., wykr.

Twórcy

autor

Magier M.

• Warsaw University of Technology, Faculty of Production Engineering

autor

Merda T.

• Military Institute of Armament Technology, Ballistics Department

Bibliografia

• 1. Becker, K. and Cranz, C. (1912a). Messungen über den luftwinderstand bei großen vindigkeiten. Ibid, 69:189–196.
• 2. Becker, K. and Cranz, C. (1912b). Messungen über den luftwinderstand bei großen vindigkeiten. Ibid, 71:333–368.
• 3. McCoy, R. (1999). Modern exterior ballistics: The launch and flight dynamics of symmetric projectiles. Schiffer Pub.
• 4. Merda, T. (2016). Experimental verification of CFD analysis for supersonic mortar projectiles. International Armament Conference, Ryn, Poland.
• 5. Ministry of National Defense (1979). Firings tables for 122 mm self-propelled howitzer 2S1. Ministry of National Defense.