Results 11 to 20 of about 6,233 (257)
Orthopedic Research and Reviews, 2022 Gracie R Baum,1 Jaxon T Baum,2 Dan Hayward,2 Brendan J MacKay1 1Department of Orthopedic Hand Surgery, Texas Tech University Health Sciences Center, Lubbock, TX, USA; 2School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX ...
Gracie R Baum, Jaxon T Baum
exaly +4 more sources
Geosciences (Switzerland), 2023 Between 2020 and 2022, more than sixty lava fountains occurred at Mt. Etna (Italy), which formed high eruption columns rising up to 15 km above sea level (a.s.l.). During those events, several ballistics fell around the summit craters, sometimes reaching
Michele Prestifilippo +2 more
exaly +2 more sources
Three-Dimensional Numerical Modeling of Internal Ballistics for Solid Propellant Combinations
Mathematics, 2021 The processes that take place within the Internal Ballistics cycle of an artillery round are highly influenced by geometric effects. They are also highly affected by the presence of a combination of energetic materials, such as the propellant, igniter ...
JOSÉ Ramon García-Cascales +2 more
exaly +2 more sources
Approximate ballistics formulas for spherical pellets in free flight
Defence Technology, 2018 The ballistics equations for spherical pellets in free flight are simplified through appropriate scaling of the pellet velocity and pellet distance. Two different drag coefficient curves are averaged to yield a single curve applicable to shot pellets and
E J Allen
exaly +3 more sources
Frontiers in Bioengineering and BiotechnologyHuman tissue simulating materials are currently used in scientific research mainly because they help to avoid possible ethical issues, unlike what happens with studies involving live animals and/or human cadavers.
CARLOS Henrique Bertoni Reis +2 more
exaly +3 more sources
Energy balance model to assess the resistance of ballistic protection materials
Defence Technology, 2023 NATO standards ''AEP-2920 Procedures for the Evaluation and Classification of Personal Armor'' and NIJ Standard – 0101.06, indicate the method to statistically assess the resistance of personal ballistic protection materials. To be validated and accepted
Bogdan Stirbu +3 more
doaj +1 more source
Analysis of the Possibility of Elimination of Threats Resulting from the Modification of Bullet Trajectory after Hitting the Target in Garrison Shooting Ranges [PDF]
Problemy Mechatroniki, 2023 . During shooting operations in garrison shooting ranges, a phenomenon of random deflection of the bullet flight path was noticed which may cause secondary reflections from accidentally hit technical and ballistic shooting range elements and the ground ...
Józef GACEK +8 more
doaj +1 more source
Deepfake Style Transfer Mixture: a First Forensic Ballistics Study on Synthetic Images [PDF]
International Conference on Image Analysis and Processing, 2022 . Most recent style-transfer techniques based on generative architectures are able to obtain synthetic multimedia contents, or com-monly called deepfakes, with almost no artifacts.
Luca Guarnera +2 more
semanticscholar +1 more source
Strain hardening and shock mitigation response of polyurethane under high strain rates
AIP Advances, 2021 Polyurethane is a promising candidate for the potting of embedded electronics due to its shock absorbing properties. This paper discusses the less known strain hardening and shock mitigation properties of 4,4′-methylenediphenyl diisocyanate based ...
Amandeep Singh +5 more
doaj +1 more source
Modeling of wound ballistics in biological tissues simulators
Medičnì Perspektivi, 2023 Modern weapons cause severe damage, accompanied by high rates of complications and mortality. The investigation of such kinds of weapons is in high demand considering the ongoing active phase of russia's war against Ukraine since February 2022.
semanticscholar +1 more source