Cold spray additive manufacturing of CoCrFeNiMn high-entropy alloy: Process development, microstructure, and mechanical properties
High-entropy alloys (HEAs) represent a new alloy design paradigm that involves
simultaneous mixing of multiple elements in an equimolar or near-equimolar composition to …
simultaneous mixing of multiple elements in an equimolar or near-equimolar composition to …
Microstructure and bonding mechanisms in cold spray coatings
M Walker - Materials Science and Technology, 2018 - Taylor & Francis
Cold spray additive manufacturing is a solid state deposition process with applications in
surface coatings, manufacture of near net shape parts and component repairs. The …
surface coatings, manufacture of near net shape parts and component repairs. The …
A modified Johnson-Cook material model with strain gradient plasticity consideration for numerical simulation of cold spray process
R Chakrabarty, J Song - Surface and Coatings Technology, 2020 - Elsevier
Owing to the low processing temperatures and subsequent minimal thermal residual
stresses, cold spray (CS) process has significant potential as a fabrication route for freeform …
stresses, cold spray (CS) process has significant potential as a fabrication route for freeform …
[HTML][HTML] Cold spray deposition of solution heat treated, artificially aged and naturally aged Al 7075 powder
The deformation behaviour of particles and substrate in cold spray is dictated by the intrinsic
properties of both materials, and their bonding directly affects the resulting properties of the …
properties of both materials, and their bonding directly affects the resulting properties of the …
Microstructure and tribology of cold spray additively manufactured multimodal Ni-WC metal matrix composites
SA Alidokht, L Wu, S Bessette, RR Chromik - Wear, 2024 - Elsevier
Cold spray produces thick and dense deposits that can be applied in additive manufacturing
or as a repair to recover damaged components. One potential materials system is WC …
or as a repair to recover damaged components. One potential materials system is WC …
Inter-particle bonding in cold spray deposition of a gas-atomised and a solution heat-treated Al 6061 powder
The heat treatment of a number of gas-atomised aluminium alloys prior to cold spraying
recently showed that the resultant microstructural modification was accompanied by an …
recently showed that the resultant microstructural modification was accompanied by an …
Bonding mechanisms in cold spray: Influence of surface oxidation during powder storage
Cold spray is a solid-state process in which solid particles are subjected to severe plastic
deformation to form a coating. The effect of naturally occurring oxides on bonding in the cold …
deformation to form a coating. The effect of naturally occurring oxides on bonding in the cold …
Tribologically induced nanolaminate in a cold-sprayed WC-reinforced Cu matrix composite: a key to high wear resistance
A self-organized 2D nanolaminate with an average lamella thickness of~ 22 nm was formed
in the subsurface of a cold-sprayed WC-reinforced metal matrix composite (MMC) Cu-MoS 2 …
in the subsurface of a cold-sprayed WC-reinforced metal matrix composite (MMC) Cu-MoS 2 …
Crystal orientation and grain boundary effects on plastic deformation of FCC particles under high velocity impacts
Material plastic behavior during deformation is affected by several parameters such as
atomic structure, crystalline orientation, grain boundaries, impurities etc. In this study …
atomic structure, crystalline orientation, grain boundaries, impurities etc. In this study …
Oxide layer delamination: An energy dissipation mechanism during high-velocity microparticle impacts
The break-up of microparticle surface oxides is needed to generate a clean metal-metal
contact for metallurgical bonding during impact events such as seen in cold-spray. However …
contact for metallurgical bonding during impact events such as seen in cold-spray. However …