Results 41 to 50 of about 10,703 (209)
Engineering Reports, Volume 8, Issue 4, April 2026.This review consolidates insights from recent studies on the dynamic mechanical behavior and structural integrity of NFCs under conditions such as impact, fatigue, vibration, and strain‐rate effects. The review critically examines how fiber type, matrix selection, fiber‐matrix interface treatments, hybridization strategies, and environmental aging ...
Habtemariam Mersha Adam +2 more
wiley +1 more source
Вестник Мининского университета, 2017 The numerical simulation system for structural intensity analysis and visualization to apply for FEM-models has presented. The mathematical formulation of the Structural Intensity has introduced, the numerical simulation system has implemented in ANSYS ...
A. G. Kitov +3 more
doaj +2 more sources
Applied Sciences, 2020 This study deals with the noise, vibration, and harshness (NVH) characteristic analysis of permanent magnet synchronous motors (PMSMs) for electrical machines, such as electrically driven tools that are used in industries.
Tae-Kyoung Bang +5 more
doaj +1 more source
Differential Mortality Risk by Age in Males and Females With Steatotic Liver Disease
MedComm, Volume 7, Issue 4, April 2026.Data on the impact of sex for overall and cause‐specific mortality in patients with metabolic dysfunction‐associated steatotic liver disease (MASLD) is limited. Among older (>50 years) people with MASLD, males had about 40% higher risk of overall and nonliver related mortality, while the opposite was observed with females having about 30% higher risk ...
Taotao Yan +11 more
wiley +1 more source
Applied SciencesTonal powertrain noise can have a strong negative impact on passengers’ quality and comfort perception in the interior of electric vehicles. Therefore, in the vehicle development process, the assessment of the perceptibility of tonal powertrain noise is ...
Victor Abbink +3 more
doaj +1 more source
Breaking Methane without Metals: Induction‐Heated Carbon Catalyst at Low‐Temperature Process
Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.The catalytic decomposition of methane (or biomethane) into hydrogen with direct carbon capture, with high promising catalytic performance, was achieved using a carbon‐based catalyst coupled with electromagnetic induction heating. The results confirm that the reaction is carried out by catalysis assisted by defects present on the carbon surface, which ...
Van‐Hieu Ngo +9 more
wiley +1 more source
A survey of modern vehicle noise, vibration, and harshness: A state-of-the-art
Ain Shams Engineering JournalIncreasing the efficiency and sustainability of transportation is a key topic for both automakers and academic researchers. The noise, vibration, and harshness (NVH) of electric and hybrid electric vehicles affect their occupants, which is essential if ...
Jafar Masri +4 more
doaj +1 more source
Effect of Variations in the Ring Thickness on the Dynamic Performance of the Bimetal Gears
International Journal of Mechanical System Dynamics, Volume 6, Issue 1, Page 86-105, March 2026.ABSTRACT This study used a six‐degrees‐of‐freedom dynamic model to analyze the dynamic response of bimetal spur gears. Aluminum alloy forms the core of the bimetal gears, and a uniform‐thickness steel ring surrounds the teeth. Gear mesh stiffness of bimetal gears and the transmission error have been assessed using a numerical approach based on finite ...
Bikramjit Singh +2 more
wiley +1 more source
World Electric Vehicle JournalThis study examines the management of noise, vibration, and harshness (NVH) in electric vehicle (EV) powertrains, considering the challenges of the automotive industry’s transition to electric drivetrains.
Krisztián Horváth, Ambrus Zelei
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Substructuring of a Petrol Engine: Dynamic Characterization and Experimental Validation
Applied Sciences, 2019 In this work, the vibration behavior of a 4-cylinder, 4-stroke, petrol engine was simulated by leveraging on the Finite Element Method (FEM). A reduced modelling strategy based on the component mode synthesis (CMS) was adopted to reduce the size of the ...
Enrico Armentani +4 more
doaj +1 more source