Results 221 to 230 of about 2,523,430 (269)
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Ballistic range and aerothermodynamic testing
Journal of Aircraft, 1991Recent interest in hypervelocity vehicles requires an increase in our understanding of aerothermodyn amic phenomena. Tests conducted in ground-based facilities will be used to better our understanding of the physics of hypervelocity flight and to verify computer models that will be used to predict vehicle performance in this environment.
A. W. Strawa +3 more
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BALLISTIC TESTING OF SPECTACLE LENSES
American journal of optometry and archives of American Academy of Optometry, 1969ABSTRACT A ballistic method for testing spectacle lenses in safety frames is presented. Three categories of prescription spectacle lenses (industrial and dress thicknesses, tempered glass, and dress thickness allyl resin plastic), and one category of plano spectacle lenses (industrial ...
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Ballistic Testing of Motorsport Windshields
SAE International Journal of Transportation Safety, 2013<div class="section abstract"><div class="htmlview paragraph">Since its inception in 1948, NASCAR® (National Association for Stock Car Auto Racing, Inc.) has continually strived to promote and improve driver, crew and spectator safety. As the vehicles used in NASCAR have changed over the years, their windshields have evolved also.
John Patalak, Thomas Gideon
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JTCG/AS Interlaboratory Ballistic Test Program
1997Abstract : A two-phase study was conducted to determine the efficacy of MIL-STD-662E in ballistic protection limit determination for advanced lightweight armor technologies. The first-phase results demonstrated an unacceptable variability in limit estimates across sites.
Barry A. Bodt, Albert L. Chang
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Testing the ballistic resistance of composite materials
METAL Conference Proeedings, 2022Jindřich VILIŠ +2 more
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