The influence of composition and process parameters on the microstructure of TiC-Fe multiphase and multilayer coatings

Dallaire, S.; Cliche, G.

doi:10.1016/0257-8972(92)90006-v

Cited by 17 publications

(3 citation statements)

References 10 publications

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“…There have been, however, few reports about synthesis of carbide ceramic nanotubes. The carbide ceramics, in general, have high melting points, excellent resistance to oxidation and corrosion, and excellent mechanical properties . In particular, TiC has been used as a dispersion phase and coating layer because TiC has ultrahardness, high elastic modulus, and low density .…”

Section: Introductionmentioning

confidence: 99%

“…The carbide ceramics, in general, have high melting points, excellent resistance to oxidation and corrosion, and excellent mechanical properties . In particular, TiC has been used as a dispersion phase and coating layer because TiC has ultrahardness, high elastic modulus, and low density . Some researchers have reported the synthesis of TiC nanowires. 3a, Wong et al reported about the synthesis of TiC nanorods and CNTs coated with TiC by reacting CNTs with Ti metal and iodine in sealed quartz and the possibility of synthesis of new TiC nanotubes 6b…”

Section: Introductionmentioning

confidence: 99%

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Synthesis and Characterization of Single-Phase TiC Nanotubes, TiC Nanowires, and Carbon Nanotubes Equipped with TiC Nanoparticles

2007

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Single-phase TiC nanotubes were successfully synthesized for the first time, by the reaction of carbon nanotubes (CNTs) with Ti powder at 1300 °C for 30 h. CNTs equipped with TiC nanoparticles and TiC nanowires were synthesized along with these single-phase TiC nanotubes, and the number ratio of single-phase TiC nanotubes to these other products was very small. According to the core and low-energy electron energy loss spectra taken from CNTs and the CNTs reacted with Ti powder, the ratio of Ti to C in TiC nanowire was higher than that in TiC nanotubes and the ratio in CNT equipped with TiC nanoparticles was the lowest. Three different types of TiC nanomaterials, TiC nanowires, TiC nanotubes, and CNTs equipped with TiC nanoparticles, as well as unreacted CNTs, were observed in this study, possibly because the concentration of Ti vapor decreased with increase in depth from the surface of CNT aggregates. A partly single-crystalline TiC nanotube was also observed.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Synthesis and Characterization of Single-Phase TiC Nanotubes, TiC Nanowires, and Carbon Nanotubes Equipped with TiC Nanoparticles

2007

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“…Because carbides with Ti enrichment are formed through dissolution of Ti and C atoms to Cr-Ni metallic liquid in reactive molten bath, synthesis process of the carbides is different from self-propagating high-temperature synthesis of the carbides and is similar to the direct synthesis of TiC or (Ti,W)C in liquid nickel or iron in an electric arc furnace. According to the literature concerned [4,5], it is considered that substoichiometric microcrystals of the carbides are firstly formed, subsequently are remelted and dissolved in solvent metallic liquid, and finally the solids stoichiometric TiC x are separated from the melts, so the morphologies of carbides embedded in the intermediate are diverse from each others due to differences of Ti, C concentration in the melts among samples.…”

Section: Resultsmentioning

confidence: 99%

Joining between Ceramics and Metal in Composite Pipes Fabricated by the SHS Metallurgical Process

Zhao¹,

Zhang²,

Wang

et al. 2007

KEM

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The design on joining of metal and ceramics in composite pipes fabricated by the SHS metallurgical process is carried on with adding (TiO2 +Al+C+Ni) subsystem in(CrO3+Al) system, and the composite pipes with three-layer structure of steel substrate, intermediate alloy and lined ceramics are fabricated with low cost and high performance. Combustion determination and mechanical test indicate that adding suitable amount of Ni powder in combustion system rather than (NiO+Al) subsystem can cause combustion behavior of a whole system and volume fraction of the carbides to be controlled easily, and is beneficial to improve joining of the intermediate alloy and steel substrate, causing compression strength and compression shear strength of the composite pipes to be increased greatly.

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Powders, Wires, Cords, and Rods

Fauchais

Heberlein

Boulos

2013

Thermal Spray Fundamentals

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The influence of composition and process parameters on the microstructure of TiC-Fe multiphase and multilayer coatings

Cited by 17 publications

References 10 publications

Synthesis and Characterization of Single-Phase TiC Nanotubes, TiC Nanowires, and Carbon Nanotubes Equipped with TiC Nanoparticles

Synthesis and Characterization of Single-Phase TiC Nanotubes, TiC Nanowires, and Carbon Nanotubes Equipped with TiC Nanoparticles

Joining between Ceramics and Metal in Composite Pipes Fabricated by the SHS Metallurgical Process

Powders, Wires, Cords, and Rods

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