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Lattice Boltzmann simulation study of anode degradation in solid oxide fuel cells during the initial aging process
For present solid oxide fuel cells (SOFCs), rapid performance degradation is observed in the initial aging process, and the discussion of the...
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The Degradation Analysis of XLPE Materials Under Thermal Aging: A Comprehensive Study Through Partial Discharge Measurements and Structural Characterization Techniques
This article focuses on the impact of thermal aging on the insulation material used in cross-linked polyethylene (XLPE) cables. During the...
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Quantitative and qualitative analysis for a better understanding of the aging and degradation mechanisms of electrolytes used in supercapacitors
Organic solvent-based electrolyte solutions are the main components of supercapacitors (SCs). Degradation and aging of the electrolyte affects the...
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Aging evaluation of PEDOT:PSS films for high-efficient perovskite solar cells
Perovskite solar cells have shown rapid development in efficiency since it was first produced. As a result of this development, efficiency values...
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Effect of Compatibilizer on the Aging and Degradation Mechanism of the Natural Fiber-Reinforced Thermoplastic Composites
Natural fiber-reinforced composites have received significant attention in recent years due to their distinct properties which include reduced carbon...
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Constitutive behavior and failure prediction of crosslinked polymers exposed to concurrent fatigue and thermal aging: a reduced-order knowledge-driven machine-learned model
To assess the combined effects of thermal aging and cyclic fatigue on the constitutive and failure behavior of crosslinked polymers, a novel...
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Silicone rubber thermal aging performance for cables and accessories
Polymer-based semiconductor materials are mainly used for cable body and cable accessories to ensure long-term stability of power cables. The...
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Research on the degradation in micro-structure and dielectric performance of XLPE cable insulation in service
How to accurately evaluate the aging status of cables in service has been a long-standing problem for researchers. In this paper, the degradation...
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Degradation Effects of Completely Biodegradable Composites to Moisture Absorption and Water Aging
Employing of biodegradable polymers and reinforcements for the development of composites is important for the reduction of environmental problems of...
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HPLC–HR-ESI–MS/MS identification of fluorescent dyes and optical brighteners and their degradation products in daylight fluorescent paints
Daylight fluorescent paints are luminous colors that are increasingly used in contemporary art. The pigments consist of a synthetic resin in which...
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Aging Mechanism of p-Type Do**less JLFET: NBTI and Channel-Hot-Carrier Stress
In this work, an extensive study of the aging mechanisms of the p-type do**less JLFET (DL JLFET) structure is reported for the first time. The...
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A Micromechanical Modeling Approach for the Estimation of the Weathering-Induced Degradation of Wind Turbine Blades
Glass fiber reinforced polymers (GFRPs) are widely used as composite material for a variety of applications such as wind turbine blades (WTBs)....
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Degradation of Elastomers in Practice, Experiments and Modeling
This volume describes new insights into the main aspects of rubber degradation by material’s fatigue, wear and aging evolution, as well as their...
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Mechanical Stability of Carbon/Ramie Fiber Hybrid Composites Under Hygrothermal Aging
Hybrid composites containing carbon fibers and ramie fibers in an epoxy polymer matrix were prepared (denoted as CRFRP), after which the composites...
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Develo** an atmospheric aging evaluation model of acrylic coatings: A semi-supervised machine learning algorithm
To study the atmospheric aging of acrylic coatings, a two-year aging exposure experiment was conducted in 13 representative climatic environments in...
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On the Spontaneous Formation of Potassium Hydrofluoride during the Aging of a Partially Dehydrofluorinated PVDF Film
AbstractInfrared (IR) spectroscopy, X-ray phase analysis, and scanning electron microscopy are used to study the spontaneous formation and increase...
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Autonomous indication of electrical degradation in polymers
Dielectric polymers are ubiquitous as electrical insulation in electronic devices and electrical systems. Electrical degradation of dielectric...
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Dielectric and thermal properties of composite radome material under accelerated aging: an experimental study
This work aims at investigating the dielectric and thermal properties of silica fiber/epoxy(SiO 2 /E) composite radome material subjected to 30 days of...
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Understanding radiation-thermal aging of polydimethylsiloxane rubber through molecular dynamics simulation
The effect of radiation-thermal aging on the structure and properties of polydimethylsiloxane (PDMS) rubber at the micro-scale was investigated...
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Environmental Degradation of Polymer-Based Composite Materials: Challenges and Mitigation Strategies
Polymer-based compositesPolymer-based composites are crucial in various industries due to their versatility and exceptional properties. However, they...