Results 201 to 210 of about 9,897 (253)

Radiographic Predictors of Spinal Column Instability After Gunshot Wounds: A Pragmatic Score. [PDF]

open access: yesCureus
Derrico NP   +13 more
europepmc   +1 more source

Ballistic impact performance of composite targets

Materials & Design, 2013
Ballistic impact performance of structures made of polymer matrix composites is presented. During the ballistic impact event, the energy lost by the projectile is absorbed by the composite target through various energy absorbing mechanisms. Compression of the target directly below the projectile, compression in the region surrounding the impacted zone,
N K Naik
exaly   +3 more sources

Ballistic Missile Performance

Journal of Jet Propulsion, 1956
A semianaly t ic m e t h o d is derived for ca lcu la t ing t h e r ange of one-s tage , bal l i s t ic , rocke t propel led, su r face to surface missi les. T h e m e t h o d consis ts of o b t a i n i n g cert a in analy t ic*solu t ions , suppos ing flight in v a c u u m , a n d t h e n correct ing t h e s e so lu t ions for t h e effect of d rag ...
J. WILLIAM REECE   +2 more
openaire   +1 more source

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