Results 141 to 150 of about 28,757 (246)

Endurance Training in Olympic Winter Sports: A Narrative Review of the Current Literature and Future Research Priorities

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 2, February 2026.
ABSTRACT The Milano‐Cortina 2026 Winter Olympics present an opportunity to synthesize evolving paradigms in endurance training within the broader context of long‐term athlete development. As Olympic winter sports span from endurance‐limited events to disciplines in which aerobic fitness primarily serves as a feeder capacity, a single training model is ...
Billy Sperlich, Hans‐Christer Holmberg
wiley   +1 more source

Experimental verification of numerical simulation of projectile impact on ballistic shields

open access: yesArchive of Mechanical Engineering, 2013
Abstract In this work, the author presents experimental verification of numerical simulation of projectile impact on constructional shields. The experimental tests were performed at a unified test stand to investigate ballistic resistance of materials in field conditions.
openaire   +1 more source

Ab Initio Molecular Dynamics Study of Quadrupolar Spin Relaxation in an Ionic Liquid

open access: yesJournal of Computational Chemistry, Volume 47, Issue 3, 30 January 2026.
This study presents a methodology for describing the relaxation of nuclear spins (with I > 1/2), applicable to ionic liquids of a general nature. Based on ab initio molecular dynamics, we demonstrate the importance of explicit solvation in calculating the relaxation times of the quadrupolar mechanism.
Luciano N. Vidal   +2 more
wiley   +1 more source

On the effect of pitch and yaw angles in oblique impacts of small-caliber projectiles

open access: yesDefence Technology
A terminal ballistic analysis of the effects of 7.62 mm × 51 AP P80 rounds on inclined high-strength armor steel plates is the focus of the presented study. The findings of an instrumented ballistic testing combined with 3D advanced numerical simulations
Teresa Fras
doaj   +1 more source

Effects of Processing on the Mechanical Performance of GF‐PC Composites: A Multiscale Investigation

open access: yesPolymer Composites, Volume 47, Issue 2, Page 1300-1315, 20 January 2026.
From processing and interface conditions, to macro/micro scale characterization, and postmortem analysis. ABSTRACT A robust fiber‐matrix interface is crucial for any composite system, with higher challenges in thermoplastic matrices compared to thermosets (reaction in composite level).
O. Vetterli, G. A. Pappas, P. Ermanni
wiley   +1 more source

Growth Rate and Energy Dissipation in Wind‐Forced Breaking Waves

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract We investigate the energy growth and dissipation of wind‐forced breaking waves at high wind speed using direct numerical simulations of the coupled air–water Navier–Stokes equations. A turbulent wind boundary layer drives the growth of a pre‐existing narrowband wave field until it breaks, transferring energy into the water column.
Nicolò Scapin   +5 more
wiley   +1 more source

Finite element simulations of ballistic impact on monolithic glass

open access: yesJournal of the Korean Society of Mechanical Technology, 2014
null Bonghwan Kim   +2 more
openaire   +1 more source

Ballistic Performance of 7A52/7A62 Aluminum Alloy Laminates: A Numerical Investigation of Configuration Effect. [PDF]

open access: yesMaterials (Basel)
Wang Q   +10 more
europepmc   +1 more source

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