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Videoconference Fatigue: A Conceptual Analysis [PDF]
International Journal of Environmental Research and Public Health, 2022 Videoconferencing (VC) is a type of online meeting that allows two or more participants from different locations to engage in live multi-directional audio-visual communication and collaboration (e.g., via screen sharing). The COVID-19 pandemic has induced a boom in both private and professional videoconferencing in the early 2020s that elicited ...
Nicola Döring +4 more
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Applied Sciences, 2021 An estimation of the elastic-plastic stress state using elasticity-theoretical input data is an essential part of the service life estimation with the local strain approach in general and a German guideline based on it, in particular. This guideline uses
Ralf Burghardt +3 more
doaj +1 more source
On Scaled Normal Stresses in Multiaxial Fatigue and Their Exemplary Application to Ductile Cast Iron
Applied Mechanics, 2022 The approaches used to calculate the fatigue life of components must inevitably consider multiaxial stresses. Compared to proportional loading, the calculation of nonproportional loading is particularly challenging, especially since different materials ...
Michael Wächter +7 more
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A Method for Comparing the Fatigue Performance of Forged AZ80 Magnesium
Metals, 2021 A closed die forging process was developed to successfully forge an automotive suspension component from AZ80 Mg at a variety of different forging temperatures (300 °C, 450 °C).
Andrew Gryguć +9 more
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Corrosion Protection of ZK60 Wrought Magnesium Alloys by Micro-Arc Oxidation
Metals, 2022 The influences of the forging process and micro-arc oxidation (MAO) coating on the corrosion behavior of ZK60 wrought magnesium alloys exposed to salt spray and constant stress corrosion conditions were investigated.
Yuna Xue +5 more
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Split sleeve cold expansion of AZ31B sheet: Microstructure, texture and residual stress
Materials & Design, 2020 Despite magnesium limited formability at room temperature, split sleeve hole cold expansion of AZ31B sheet was successfully implemented. Microstructural analysis showed greater hardness in the immediate vicinity of the notch, which was due to high ...
Sasan Faghih +3 more
doaj +1 more source
On the Handwriting Tasks’ Analysis to Detect Fatigue [PDF]
Applied Sciences, 2020 Practical determination of physical recovery after intense exercise is a challenging topic that must include mechanical aspects as well as cognitive ones because most of physical sport activities, as well as professional activities (including brain–computer interface-operated systems), require good shape in both of them.
Manuel-Vicente Garnacho-Castaño +2 more
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Mathematical and Computational Applications, 2023 To rigorously evaluate the health of a steel bridge subjected to vehicle-induced fatigue, both a detailed numerical model and effective fatigue analysis methods are needed. In this paper, the process for establishing the structural health monitoring (SHM)
Li Dai, Mi-Da Cui, Xiao-Xiang Cheng
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Journal of Marine Science and Engineering, 2021 Offshore wind energy, a clean energy resource, is considered to be a possible alternative to fossil energy. Floating offshore wind technology is considered to be a proper concept to develop abundant wind energy in deep water.
Shan Gao +4 more
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Monotonic and Fatigue Properties of Steel Material Manufactured by Wire Arc Additive Manufacturing
Applied Sciences, 2020 In this study, the monotonic and cyclic material properties of steel material of medium static strength produced additively in the wire arc additive manufacturing (WAAM) process were investigated. This investigated material is expected to be particularly
Michael Wächter +9 more
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