Results 31 to 40 of about 2,671,588 (381)
Effects of mechanical abrasion challenge on sound and demineralized dentin surfaces treated with SDF
Scientific Reports, 2020 This study evaluated the effect of mechanical abrasion on the surface integrity, color change (ΔE) and antibacterial properties of demineralized and sound dentin surfaces treated with silver-diammine-fluoride (SDF). The dentin specimens were divided into
M. Sayed +6 more
semanticscholar +1 more source
Effect of Carbon Black/Organoclay Hybrid Filler System on Tire Tread Compound Properties [PDF]
علوم و تکنولوژی پلیمر, 2008 The enhanced dispersion of organophilic layered silicates improves the mechanical properties of polymer/ silicate composites. In this work, a hybrid filler system consisting of Cloisite 15A organoclay (OC) and carbon black (CB) was used to improve the ...
M. Ahmadi +2 more
doaj +1 more source
Effect of Tempering Temperature on Impact Wear Behavior of 30Cr3Mo2WNi Hot-Working Die Steel
Frontiers in Materials, 2019 Effects of tempering temperature on impact wear of 30Cr3Mo2WNi hot-working die steel are investigated by SEM, TEM, hardness, and impact wear tests. From 300 to 680°C, the hardness of the steel decreases and the impact toughness increases with increasing ...
Cheng Zhang +10 more
doaj +1 more source
Influence of Ageing on Abrasion Volume Loss, Density, and Structural Components of Subfossil Oak
Applied Sciences, 2022 Subfossil oak wood has spent centuries or millennia in the aquatic medium (rivers, lakes, bogs, etc.) and, due to water anoxic conditions, its decomposition is very slow.
Vera Rede +3 more
doaj +1 more source
Continuous ink-jet printing electronic components using novel conductive inks [PDF]
, 2004 To reduce the cost of electronics fabrication and to take advantage of numerous potential specialized applications, a novel process of manufacturing three-dimensional electronic products is introduced in the present investigation.
Heston, Steve +3 more
core +1 more source
Analyses of abrasive wear behaviour in pin-on-plate tribo-system for several materials [PDF]
, 2020 C
Kalacska, Gabor +2 more
core +2 more sources
Geofluids, 2020 This paper takes Qingdao Jiaozhou Bay subsea tunnel project as the research object to study the relationship among rock mechanical parameters and chiseling specific energy and abrasion performance.
Yawei Wang, You Zhang, Guang Wu
doaj +1 more source
Fabrication of elastic, conductive, wear-resistant superhydrophobic composite material
Scientific Reports, 2021 A polydimethylsiloxane (PDMS)/Cu superhydrophobic composite material is fabricated by wet etching, electroless plating, and polymer casting. The surface topography of the material emerges from hierarchical micro/nanoscale structures of etched aluminum ...
Seyed Mehran Mirmohammadi +3 more
doaj +1 more source
Adhesion of epoxy and polyurethane adhesives in pultruded composite material
Journal of Advanced Joining Processes, 2021 An increase in applications of pultruded composite material has been noted in the last decades. The material is usually employed in sectors that require high mechanical properties as well as chemical and corrosion resistance.
A.C. Passos +5 more
doaj +1 more source
Applied SciencesBackground: A number of mechanical decontamination methods have been proposed, however, there is no agreed-upon gold standard among them. This study aims to conduct a meta-analysis to assess the differences in the management of an inflammatory reaction ...
Ki-Jung Jang +7 more
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