Results 71 to 80 of about 596,499 (212)

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

Journal 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

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

Journal of the Science of Food and Agriculture, Volume 106, Issue 13, Page 7844-7857, October 2026.
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, Maria Asensio‐Cuadrado, Ana María Martínez‐Gil, Ignacio Nevares   +3 more
wiley   +1 more source

Experimental analysis and numerical simulation of the effect of opening hole behavior after hygrothermal aging on the compression properties of laminates

Science and Engineering of Composite Materials
Carbon fiber-reinforced polymers (CFRP) are widely used in aeronautical and engineering fields because of their excellent mechanical properties and lower manufacturing costs.
Liu Lipeng, Zhang Yuxuan, Guan Yue, Yan Shi, Wang Xin, Li Hanhua, Zhai Junjun   +6 more
doaj   +1 more source

Dual‐Scale Coupling Model and Experimental Validation of Instantaneous Dynamic Transverse Permeability for Large‐Tow Carbon Fiber

SPE Polymers, Volume 7, Issue 4, October 2026.
Resin impregnation process of fiber tow: From macroscopic flow between fiber tows to microscopic impregnation within fiber flows. ABSTRACT Carbon fiber‐reinforced resin‐matrix composites have emerged as lightweight structural materials for diverse engineering applications, owing to their outstanding specific strength and specific modulus.
Shaohan Mo, Hanwen Xu, Menglei Zhai, Huaxin Wang, Ming Huang, Shihai Liu, Mengyao He, Na Zhang   +7 more
wiley   +1 more source

Influence of Thermal Cycling on Friction, Wear, and Damage Evolution of Fused Deposition Modeling of 3D‐Printed Glass Fiber Reinforced Polylactic Acid Composites

Polymer Composites, Volume 47, Issue 18, Page 16212-16232, 20 September 2026.
Schematic illustration of the experimental procedure of the specimens. ABSTRACT This research work investigated the effect of the cyclic thermo‐hygrometric aging regime between −20°C and +40°C with 0–400 cycles on the reciprocating tribological properties of fused deposition modeling (FDM) printed polylactic acid (PLA) and the same material reinforced ...
Sinan Fidan, Satılmış Ürgün, Nevin Gamze Karsli, Taner Yılmaz, Mustafa Özgür Bora, Mehmet İskender Özsoy   +5 more
wiley   +1 more source

From Growing Conditions to Composite Performance: Acid‐Engineered Algerian Sisal Fibers for Sustainable Bio‐Epoxy Composites

Polymer Composites, Volume 47, Issue 18, Page 16585-16605, 20 September 2026.
High‐Performance Sustainable Ski Core Bio‐Composite Derived from Bio‐Epoxy and Sisal Sibers Systems. ABSTRACT In pursuit of sustainable and high‐performance materials, this work investigates the potential of Algerian sisal fibers as renewable reinforcements in bio‐epoxy composites.
M. A. Kacem, R. Halimi, O. Duncan, T. Allen, M. Bodaghi   +4 more
wiley   +1 more source

Aging is a process that should be celebrated every day

, 2012
Jan. 12, 2012-; "... A blog-like publication that connects interest Ohioans to news and information about issues affecting older Ohioans and the people who care for and serve them."; Not published Feb.-Nov. 2013.; Issue for Jan.
Matura, Pamela K., Area Agency on Aging District 7   +1 more
core  

Effect of hygrothermal aging on the mechanical, thermal, impact, and surface wettability properties of carbon/flax intra-ply hybrid composites for motorboat propeller applications

Polymer Testing
This research investigates the durability and performance degradation of carbon/flax fiber-reinforced intra-ply hybrid polymer composites (CFFRPCs) intended for marine propeller applications under hygrothermal aging conditions.
Farzin Azimpour-Shishevan, M.A. Mohtadi-Bonab, Bahman Rahmatinejad   +2 more
doaj   +1 more source

Potential of Thermoset Polyolefins for FRP Concrete Reinforcing Bars

Polymer Composites, Volume 47, Issue 18, Page 16155-16176, 20 September 2026.
Overview of XLPO and pDCPD resins for FRP reinforcing bars, highlighting resin chemistry, key performance characteristics, fiber sizing interactions, and principal degradation mechanisms in concrete environments. ABSTRACT Although thermoset polyolefins offer resistance to hydrolytic degradation and favorable processing characteristics, their potential ...
Osama Omar, Farzaneh Mahmoudi, Leonidas G. Bachas, Francisco De Caso, Brahim Benmokrane, Antonio Nanni   +5 more
wiley   +1 more source

Predicting the population dynamics of the house dust mite 'Dermatophagoides pteronyssinus' (Acari: pyroglyphidae) in response to a constant hygrothermal environment using a model of the mite life cycle [PDF]

, 2007
A generalised model of the life cycle of a house dust mite, which can be tailored to any particular species of domestic mite, is presented. The model takes into account the effects of hygrothermal conditions on each life cycle phase.
Pretlove, Stephen, Ucci, M, Crowther, David, Biddulph, P, Ridley, Iab, Ucci, Mcarcella, Oreszczyn, Tadj, Leung, B, Ridley, I, Crowther, D, Oreszczyn, T, Leung, Brian, Pretlove, S, Hart, B, Biddulph, Phillip, Wilkinson, T, Hart, Barbara, Wilkinson, Toby   +17 more
core   +1 more source