[HTML][HTML] Cold-sprayed coatings: Microstructure, mechanical properties, and wear behaviour
P Poza, MÁ Garrido-Maneiro - Progress in Materials Science, 2022 - Elsevier
Deposition of coatings on the surface of a bulk material is a versatile, economical, and
effective strategy to provide additional features to the bulk material, mainly to improve its …
effective strategy to provide additional features to the bulk material, mainly to improve its …
A review of advanced composite and nanostructured coatings by solid-state cold spraying process
Cold spraying (CS) has been widely explored over the last decade due to its low process
temperature and limited thermal effect on spray materials. As a solid-state process, the …
temperature and limited thermal effect on spray materials. As a solid-state process, the …
[HTML][HTML] The influence of Al2O3 particle morphology on the coating formation and dry sliding wear behavior of cold sprayed Al–Al2O3 composites
JM Shockley, S Descartes, P Vo, E Irissou… - Surface and Coatings …, 2015 - Elsevier
Abstract Five Al–Al 2 O 3 coatings were deposited by gas dynamic cold spray, using
feedstocks containing 0, 10, and 50 wt.% of Al 2 O 3 particles admixed into commercially …
feedstocks containing 0, 10, and 50 wt.% of Al 2 O 3 particles admixed into commercially …
High temperature friction and wear behavior of cold-sprayed Ti6Al4V and Ti6Al4V-TiC composite coatings
The poor wear resistance of titanium and its alloys often results in galling and high wear
rates. One method to improve their wear resistance is by hard secondary phase …
rates. One method to improve their wear resistance is by hard secondary phase …
Modification of a cold sprayed SiCp/Al5056 composite coating by friction stir processing
Abstract The SiC particles reinforced Al5056 composite coating was deposited onto a pure
Al substrate by cold spraying (CS) of a powder mixture having 45 vol.% SiC, and then …
Al substrate by cold spraying (CS) of a powder mixture having 45 vol.% SiC, and then …
[HTML][HTML] Tribological behavior in dry air and nitrogen of pulsed gas dynamic sprayed Cu-MoS2 composite coatings
A Li, SA Alidokht, P Vo, B Jodoin… - Surface and Coatings …, 2024 - Elsevier
Using the pulsed gas dynamic spray (PGDS) process, a cold-sprayed Cu coating and two
Cu-MoS 2 composite coatings containing 11 and 48 vol% MoS 2 were deposited …
Cu-MoS 2 composite coatings containing 11 and 48 vol% MoS 2 were deposited …
Tribofilm formation during dry sliding of graphite-and MoS2-based composites obtained by spark plasma sintering
Abstract Composites of Astaloy 85Mo with the addition of MoS 2, graphite or a mixture of
graphite/MoS 2 were consolidated using Spark Plasma Sintering. Dry sliding wear tests …
graphite/MoS 2 were consolidated using Spark Plasma Sintering. Dry sliding wear tests …
Scaling effects on materials tribology: from macro to micro scale
P Stoyanov, RR Chromik - Materials, 2017 - mdpi.com
The tribological study of materials inherently involves the interaction of surface asperities at
the micro to nanoscopic length scales. This is the case for large scale engineering …
the micro to nanoscopic length scales. This is the case for large scale engineering …
Dry sliding wear behaviour of cold-sprayed Cu-MoS2 and Cu-MoS2-WC composite coatings: the influence of WC
Y Zhang, Y Epshteyn, RR Chromik - Tribology International, 2018 - Elsevier
Abstract Cold-sprayed Cu-MoS 2 and Cu-MoS 2-WC composite coatings were studied for
their sliding wear performance in dry nitrogen. Presence of WC particles reduced friction …
their sliding wear performance in dry nitrogen. Presence of WC particles reduced friction …
Room and elevated temperature sliding wear of high velocity oxy-fuel sprayed Diamalloy3001 coatings
CoMoCrSi alloys exhibit high hardness and excellent wear resistance due to the presence
of intermetallic Laves phases in a metallic Co-matrix. In this study, we deposited …
of intermetallic Laves phases in a metallic Co-matrix. In this study, we deposited …