Results 81 to 90 of about 123,170 (220)
Innovative design and sensing performance of a novel large-strain sensor for prestressed FRP plates
Developments in the Built EnvironmentOwing to the low measuring range of traditional fiber Bragg grating (FBG) sensors and the complexity, imprecision, and lack of practicality in existing large-strain sensors, this paper introduces a novel type of large-strain sensor based on pre ...
Changyuan Liu +6 more
doaj +1 more source
Frontiers in Microbiology, 2013 The East Lau Spreading Center (ELSC) and Valu Fa Ridge (VFR) comprise a ridge segment in the southwest Pacific Ocean where rapid transitions in the underlying mantle chemistry manifest themselves as gradients in seafloor rock geochemistry.
Jason B Sylvan +7 more
doaj +1 more source
Polymer Composites, EarlyView.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
Frontiers in Earth Science, 2019 Our current knowledge of the genesis, ascent, storage, and eruption of mafic magmas is intimately linked with olivine, its primary crystal cargo. Recent claims that phenocryst-size crystals can grow rapidly and non-concentrically are challenging our ...
Adrien J. Mourey, Thomas Shea
doaj +1 more source
Polymer Composites, EarlyView.Comparison of experimental and model‐predicted erosion rates for carbon fibre‐reinforced polymer (CFRP) and glass fibre‐reinforced polymer (GFRP) under low‐velocity (2 m/s) and at varying angles and sand concentrations (0.0, 0.05, 0.4 g/L). The results demonstrate good agreement between experimental data and model predictions across different erosive ...
Ali Al‐Darraji +4 more
wiley +1 more source
Polymer Composites, EarlyView.Enhanced impact strength in PLLA‐based composites via ε‐caprolactone incorporation in the matrix. ABSTRACT Inherent brittleness and limited toughness of polylactide (PLA) restrict its use in high‐performance applications. To overcome these limitations, poly(L‐lactide) (PLLA) is often blended with more ductile thermoplastics or chemically modified ...
Bernard Miranda Campos +4 more
wiley +1 more source
ISPEC Journal of Agricultural SciencesHigh soil variability necessitates a large number of samples, which poses disadvantages in terms of labor, time, and economic and environmental impacts.
Fatma KAPLAN, Ali Volkan BİLGİLİ
doaj +1 more source
Bonding Properties of Basalt Fiber and Strength Reduction According to Fiber Orientation
Materials, 2015 The basalt fiber is a promising reinforcing fiber because it has a relatively higher tensile strength and a density similar to that of a concrete matrix as well as no corrosion possibility. This study investigated experimentally the bonding properties of
Jeong-Il Choi, B. Lee
semanticscholar +1 more source
Polymer Composites, EarlyView.Strategy considered to understand the effect of localized strengthening on the mechanical properties of Carbon Fiber Reinforced Polymer (CFRP) cables with self‐anchorage system. ABSTRACT Carbon fiber reinforced polymer (CFRP) possesses excellent mechanical properties and has gained popularity in modern applications, offering a potential alternative to ...
Jialu Tang +3 more
wiley +1 more source
Frontiers in Earth ScienceIn order to solve the problems of soil scarcity, and the properties of structural loose, poor grading, and poor cohesion of loess in the Huang River area during the construction of the Jibin intercity railway project, to improve the ecological and ...
Li Jun +5 more
doaj +1 more source