Results 161 to 170 of about 2,748 (207)

Numerical proof-of-concept of nanofoam-based targets for proton acceleration and high-energy photon and positron generation in strong fields

open access: yes
Galbiati M   +7 more
europepmc   +1 more source

Interpol review of forensic firearm examination, 2022-2025. [PDF]

open access: yesForensic Sci Int Synerg
Mattijssen EJAT, Kerkhoff W.
europepmc   +1 more source

Modeling actin-microtubule crosstalk in migrating cells. [PDF]

open access: yesBiophys J
Nayak P, Dasanna AK, Paul R, Rieger H.
europepmc   +1 more source

Geometric control of hyperbolic exciton-polariton condensate dimers. [PDF]

open access: yesNat Commun
Georgakilas I   +9 more
europepmc   +1 more source

Ballistic impact of a KEVLAR® helmet: Experiment and simulations

International Journal of Impact Engineering, 2008
Helmet designs have evolved over the last three millennia and the use of helmet may be as old as warfare itself. In 600 B.C. the Greeks in Sparta crafted single-piece helmet from bronze, which provided complete head protection, leaving only narrow slits in front for vision and for ventilation. Later in 250 B.C.
V B C Tan, H P Lee
exaly   +2 more sources

Multiple ballistic impacts of thin metallic plates: Numerical simulation

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022
The ballistic performance of protective structures under multiple projectile impacts attracts increasing attention due to its practical importance, and existing studies were seldomly devoted to exploring how the structure would deform and fail when subjected to such loads.
Lu-sheng Qiang   +6 more
openaire   +1 more source

Methods for Analysis and Simulation of Ballistic Impact

Recent Patents on Engineering, 2017
Abstract : Background: Methods for describing physics of impact and ballistics have been developed over a number of decades. These include analytical mathematical representations as well as modern computer simulations.
openaire   +1 more source

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