Investigation on sacrificial pore former removal and mullite binder phase transformation in powder formulations used for preparation of oxide bonded porous SiC ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.04.113
Abstract: Abstract Sacrificial pore former removal and mullite binder phase transformation ~ the two major stages of processing of oxide bonded porous SiC ceramics ~ were studied by conducting thermal analysis of the precursor powders (SiC… read more here.
Keywords: phase; mullite binder; pore former; sacrificial pore ... See more keywords
Highly dense, inexpensive composites via melt infiltration of Ni into WC/Fe preforms
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Refractory Metals and Hard Materials"
DOI: 10.1016/j.ijrmhm.2019.04.019
Abstract: Abstract Traditionally, WC-based composites use Co as the metal binder phase to consolidate using liquid-phase sintering with a small percentage of Co, but a potentially lower cost binder phase can be made with a different… read more here.
Keywords: binder phase; highly dense; via melt; composites via ... See more keywords
Development of Ti(C,N)-based cermets with (Co,Fe,Ni)-based high entropy alloys as binder phase
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.152218
Abstract: Abstract High entropy alloys have been proposed as novel binder phases in cemented carbides and cermets. Many aspects related to the stability of these alloys during the liquid phase sintering process are still unclear and… read more here.
Keywords: phase; microscopy; entropy alloys; high entropy ... See more keywords
Role of binder phase on the microstructure and mechanical properties of a mechanically alloyed and spark plasma sintered WC-FCC HEA composites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.160265
Abstract: Abstract Mechanical behavior of the binder phase in a ceramic-metal (cermet) composite is critical for its overall properties, especially toughness and shock resistance. High entropy alloys (HEA) are promising binder phase materials owing to their… read more here.
Keywords: binder phase; mechanical properties; binder; microstructure ... See more keywords
Solid-solubilities of grain-growth inhibitors in WC-Ni-based cemented carbides: experimental investigations and thermodynamic calculations
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.07.048
Abstract: Abstract Cr3C2, TaC and VC are the most widely used grain growth inhibitors (GGIs) in cemented carbides. The inhibition effectiveness and the formation of brittle carbides by over-doping these GGIs are closely associated with their… read more here.
Keywords: thermodynamic calculations; cemented carbides; growth inhibitors; grain growth ... See more keywords
Study on the growth and wear behavior of the TiAlN-based composite coating deposited on TiCN-based cermets with different binder phase
Sign Up to like & getrecommendations! Published in 2020 at "Wear"
DOI: 10.1016/j.wear.2020.203460
Abstract: Abstract The TiAlN-based composite coating was coated on TiCN-based cermets with different binder phase by arc ion plating. The effects of binder phase within cermets substrates on the microstructure, mechanical properties and wear behavior of… read more here.
Keywords: binder phase; coating; ticn based; composite coating ... See more keywords
Could an amorphous binder Co phase improve the mechanical properties of WC–Co? A study of molecular dynamics simulation
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra01484c
Abstract: The trade-off effect between strength and fracture toughness typically observed in composites is challenging for the design and development of novel materials. An amorphous state can impede the trade-off effect of strength and fracture toughness,… read more here.
Keywords: binder phase; molecular dynamics; amorphous binder; could amorphous ... See more keywords