Results 91 to 100 of about 48,809 (312)
The Role of Moral Injury in PTSD Among Law Enforcement Officers: A Brief Report
Frontiers in Psychology, 2020 Exposure to critical incidents and hence potentially traumatic events is endemic in law enforcement. The study of law enforcement officers’ experience of moral injury and their exposure to potentially morally injurious incidents, and research on moral ...
Konstantinos Papazoglou +9 more
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A Short Crack Growth Model for the Prediction of Fatigue Lives under Multiaxial Nonproportional Loading [PDF]
, 2022 S.571-578 (Vol.2)Initiation and short fatigue crack growth have been investigated under nonproportional cyclic loading. A critical plane approach based on fracture mechanics is used for modelling the fatigue process.
Seeger, T. +3 more
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Advanced Materials, EarlyView.SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung +6 more
wiley +1 more source
A damage integral approach to solder joint fatigue [PDF]
, 1990 The application of a damage integral approach which provides numerical accounting of the accumulated fatigue damage in solder joint is reviewed. The instantaneous fatigue damage rate is determined by the solder stress state, temperature and environment ...
R. Subrahmanyan +5 more
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Advanced Materials, EarlyView.The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj +8 more
wiley +1 more source
Journal of Asian Architecture and Building EngineeringIn order to obtain the fatigue stiffness degradation law of in-service concrete T-beam and carry out fatigue life prediction, a dual-stage stiffness degradation model considering cracks was established for T-beams and formulas for calculating the ...
Xin-Dai Zuo +3 more
doaj +1 more source
Advanced Materials, EarlyView.Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang +9 more
wiley +1 more source
Étude micromécanique de l’influence de défauts sur la tenue en fatigue à grand nombre de cycles [PDF]
, 2013 The aim of this study is to analyse the influence of micro-notches on the fatigue behaviour of an electrolytic copper using finite element simulations of polycrystalline aggregates.
MOREL, Franck +3 more
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Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles
Advanced Materials, EarlyView.Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung +9 more
wiley +1 more source
RESEARCH ON SHOT STRESS RELAXATION MODEL OF2024-T351 ALUMINUM ALLOY
Jixie qiangdu, 2021 The residual compressive stress field introduced by shot peening can effectively improve the fatigue performance of the component, but decrease of the residual compressive stress cased by the cycle stress relaxation, thereby reducing the gain effect of ...
GAO Pan +3 more
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