Results 31 to 40 of about 596 (178)

Influence of Hygrothermal Aging on Poisson’s Ratio of Thin Injection-Molded Short Glass Fiber-Reinforced PA6

open access: yesFibers, 2016
The hygrothermal aging of short glass fiber-reinforced polyamide 6 materials (PA6 GF) represents a major problem, especially in thin-walled components, such as in the automotive sector.
Thomas Illing   +4 more
doaj   +1 more source

Studies about aging and corrosion of galvanized steel and polyvinyl chloride shielded cable caused by fireproof mud

open access: yesMaterials Research Express, 2021
Fireproof mud is a widely-used sealing and plugging material in power and construction industry, yet it may cause aging/corrosion problems to its directly contacted materials, leading to high safety risk.
Minjiang Chen   +5 more
doaj   +1 more source

On the response to hygrothermal aging of pultruded FRPs used in the civil engineering sector

open access: yesMaterials & Design, 2016
This paper presents the effects of hygrothermal aging on the durability of a pultruded flat sheet, immersed in distilled water at 25 °C, 40 °C, 60 °C or 80 °C for a period of 224 days.
Sotirios A. Grammatikos   +5 more
doaj   +1 more source

Comparison Study on Interlaminar Shear Strength Testing Methods of CFRP under Hygrothermal Aging Conditions

open access: yesJournal of Aeronautical Materials, 2017
The effects of hygrothermal aging on the interlaminar shear strength of T700/TDE-85 composites were studied by short-beam method and double-incision method.
SHUANG Chao   +4 more
doaj   +1 more source

Hygrothermal chamber aging effect on mechanical behavior and morphology of glass fiber-epoxy-nanoclay composites

open access: yesMaterials Research Express, 2020
This work examines the impact of artificial aging on tensile and flexural behavior of epoxy-nanoclay composites (ENCs) and glass fiber-epoxy-nanoclay composites (GFENCs) in the hygrothermal chamber.
Manjunath Shettar   +4 more
doaj   +1 more source

From Devices to Systems: Integration Strategies for Micro‐Supercapacitors in Microsystems

open access: yesAdvanced Science, EarlyView.
Micro‐supercapacitors are evolving from device‐level energy storage toward system‐level functional units in integrated microsystems. This Review presents a system‐oriented design framework in which integration serves as the key link between application requirements, system constraints, device architectures, and material selection. Monolithic and hybrid
Zhuohao Liu, Gang Li, Kaiying Wang
wiley   +1 more source

Resistant Starch Dynamics in Whole‐Grain Cereals: How Processing and Macromolecular Interactions Shape Quality and Physiological Responses

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
This review explores how processing and macromolecular interactions shape resistant starch dynamics in whole‐grain cereals. It highlights how these transformations influence nutritional quality, digestion kinetics, and product properties, offering insights for designing stable health‐oriented whole‐grain foods with optimized functional benefits ...
Yuewen Tan   +4 more
wiley   +1 more source

Combined hygrothermal aging and mechanical loading effect on unidirectional glass/epoxy composites

open access: yesPolymers and Polymer Composites, 2022
Composites are subjected to different use conditions. Hence, the mechanical properties under different aging conditions are crucial in the composite field. This study aims to investigate the aging effect of a glass/epoxy unidirectional composite in three
Clarissa C Angrizani   +4 more
doaj   +1 more source

Oxygen transmission rate in American oak barrel staves used for wine aging: Influence of wood macrostructure

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Background Oak barrels are widely used in wine and spirit aging, where oxygen transmission plays a key role in the development of chemical and sensory properties. In cooperage, stave selection is traditionally based on grain width; however, the extent to which grain and wood macrostructure determine oxygen transmission under barrel conditions ...
Maria del Alamo‐Sanza   +3 more
wiley   +1 more source

Aging behavior of T800/polyaryletherketone(PAEK) thermoplastic composites in hygrothermal environments

open access: yesJournal of Aeronautical Materials
This study investigates the performance evolution of T800/polyaryletherketone(PAEK) thermoplastic composites subjected to hygrothermal aging conditions.
YANG Hongru   +5 more
doaj   +1 more source

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