Results 71 to 80 of about 10,669 (235)

Effect of hygrothermal aging on the friction behavior and wear mechanism of the multi-filler reinforced epoxy composites for coated steel

open access: yesJournal of Materials Research and Technology
Polymer-based composites for steel structure coating are an effective strategy to improve tribological properties and service durability under hygrothermal aging conditions.
Jingwei Tian, Xiao Qi, Guijun Xian
doaj   +1 more source

The Development of a Methodology to Understand Climate-induced Damage in Decorated Oak Wood Panels [PDF]

open access: yes, 2017
Climate-induced damage in decorated oak wood panels is considered to be a high risk for pre-eminent museum collections. To advise museums on the development of sustainable future preservation strategies and rational guidelines for indoor climate ...
Ankersmit, H.A.   +8 more
core  

Monitoring and simulations of hydrolysis in epoxy matrix composites during hygrothermal aging [PDF]

open access: yes, 2014
In this paper, we studied the water transport in thermoset matrices. We used Fourier Transform Infrared analysis (FTIR) during sorption/desorption experiments to investigate the interaction between sorbed water and the epoxy network.
EL YAGOUBI, Jalal   +3 more
core   +4 more sources

Balancing Sustainability and Performance: Bio‐Based Epoxy Systems for Durable Flax Fiber‐Reinforced Composites

open access: yesPolymer Composites, Volume 47, Issue 4, Page 3154-3172, 20 February 2026.
Bio‐based epoxy systems enabling sustainable, durable, and high‐performance flax fiber composites. ABSTRACT Three bio‐based epoxy systems—Polar Bear, Green Turtle, and Plankton—featuring bio‐carbon contents of 28% to 70%, were combined with recyclable (Recyclamine R101) and non‐recyclable hardeners to produce flax fiber‐reinforced biocomposites.
Vincenzo Fiore   +6 more
wiley   +1 more source

Hygrothermal Properties of Raw Earth Materials: A Literature Review [PDF]

open access: yesSustainability, 2019
Raw earth historic and contemporary architectures are renowned for their good environmental properties of recyclability and low embodied energy along the production process. Earth massive walls are universally known to be able to regulate indoor thermal and hygroscopic conditions containing energy consumptions, creating comfortable interior spaces with
Francesco, Nocera   +3 more
openaire   +3 more sources

Quantifying Spatio‐Operational Heterogeneity in Electrochemical Devices via Operando Correlative Neutron and X‐Ray Tomography

open access: yesAdvanced Functional Materials, Volume 36, Issue 12, 9 February 2026.
Heterogeniety in electrochemical systems heavily influences device performance and durability. The study shows unique evidence of spatio‐operational heterogeneity in fuel cells via operando neutron and X‐ray tomography. Large variations in membrane thickness and hydration depend upon location and operating conditions, with implications on membrane ...
Pranay Shrestha   +9 more
wiley   +1 more source

Enhancement of the hygrothermal ageing properties of gelatine films by ethylene glycol diglycidyl ether

open access: yesHeritage Science
Owing to the instability of gelatine in hygrothermal environments, gelatine-based cultural heritage undergo various deterioration processes, such as cracking, peeling, warping, curling and fracture, posing significant threats to its long-term ...
Jiaojiao Liu   +5 more
doaj   +1 more source

Moth‐Wing‐Inspired Multifunctional Metamaterials

open access: yesAdvanced Materials, Volume 38, Issue 9, 12 February 2026.
This study develops a moth‐wing‐inspired heterogeneous metamaterial that achieves synergistic broadband sound absorption, mechanical energy dissipation, and thermal insulation within a lightweight architected framework. Combining bioinspired gradient design, genetic‐algorithm optimization, and additive manufacturing, the bionic heterogeneous acoustic ...
Haoran Pei   +12 more
wiley   +1 more source

Physical Characterization of Biobased Corrugated Panels, an Innovative Material

open access: yesBioResources, 2023
Corrugated panels possess excellent thermomechanical properties, but, with presently no hygrothermal applications for building envelopes, their full potential still needs to be explored.
Adrien Gaudelas   +3 more
doaj   +2 more sources

Moisture Buffering of Multilayer Internal Wall Assemblies at the Micro Scale: Experimental Study and Numerical Modelling

open access: yesApplied Sciences, 2019
In this paper, a series of experiments assessing the moisture buffer value (MBV) of four internal wall assembly samples made from hygroscopic materials was performed. A modified Nordtest protocol was used.
Dobrosława Kaczorek
doaj   +1 more source

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