Results 61 to 70 of about 114,739 (285)
Meitan kexue jishuThe safety of geotechnical engineering in the cold zone environment is highly dependent on the stability of the supporting structure. Wet-sprayed concrete has been gradually applied to the support of roadways with broken peripheral rocks because of its ...
Yuhao ZHANG +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
A Systematic Study of Noncross-linking Wet Strength Agents
, 2016 Cellulosic fibers are inherently hydrophilic, and the modification of them to withstand moisture is important both commercially and scientifically. The usual methods are based on the cross-linking chemistry of reactive groups such as epichlorohydrins ...
Janne Laine (348666) +4 more
core +2 more sources
Nondestructive Testing of Welded Composite Metal Foams
Advanced Engineering Materials, EarlyView.X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva +2 more
wiley +1 more source
Laterally unrestrained bearing strength of hot-wet conditioned pultruded FRP material [PDF]
Presented in this paper are test results of a study pertaining to the reduction in bearing strength due to the effect of hot-wet conditioning on specimens cut from a polyester matrix based pultruded FRP structural shape.
Mottram, J. Toby, Matharu, Navroop S.
core
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
, 2014 In this final thesis, the subject is to study the wet strength of paper. According to the topic, it was started by analyzing the dry strength of fiber networks, and contributes to paper web.
Li, Qiuyue, Liu, Ke
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Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions
Advanced Engineering Materials, EarlyView.This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
, 2019 Mechanically fibrillated cellulose nanofibril (CNF) sheets of varying thicknesses were fabricated by using a wet stacking lamination technique without the use of solvents other than water or binders.
Caitlyn M. Clarkson (7314473) +9 more
core +1 more source