An experimental study on the effects of the head angle and bullet diameter on the penetration of a gelatin block
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2017.03.011
Abstract: Abstract This research conducts 300 small-scale ammunition experiments using moderate bullet speeds and a variety of bullet configurations in order to understand the relationship between penetration behavior and bullet shape. To maximize the survivability of… read more here.
Keywords: experimental study; penetration; bullet; head angle ... See more keywords
High-accuracy spinal alignment monitoring using the head angle and visual distance in computer users
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DOI: 10.1371/journal.pone.0326431
Abstract: Study Design A Prospective Validation Study. Objectives To validate a novel, noninvasive method for estimating the spinal sagittal alignment during seated computer work, using the head angle (HA) and visual distance (VD) as primary parameters.… read more here.
Keywords: computer; sagittal alignment; spinal sagittal; alignment ... See more keywords