Tribological characteristics of titanium nitride and titanium carbonitride multilayer films

Wei, C.S.; Lin, Jen Fin; Jiang, Tsae-Hwa; Ai, Chi-Fong

doi:10.1016/s0040-6090(00)01540-6

Cited by 30 publications

(14 citation statements)

References 15 publications

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“…The PVD or CVD methods have been able to generate a single-layer or graded TiCN coating [16] and multi-layered TiCN coating [17,18]. The development of these techniques makes a great advance, whereas they gives rise to many difficulties, such as poor adherence, lower bonding strength, serious cracks propagation at the interface and limitation of the thickness of the coating, due to the huge differences of thermo-mechanical properties between the substrate and TiCN ceramic particles.…”

Section: Introductionmentioning

confidence: 99%

Phase constituents and mechanical properties of laser in-situ synthesized TiCN/TiN composite coating on Ti-6Al-4V

Yang

Yao

Zhang

2010

Surface and Coatings Technology

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Section: Introductionmentioning

confidence: 99%

Phase constituents and mechanical properties of laser in-situ synthesized TiCN/TiN composite coating on Ti-6Al-4V

Yang

Yao

Zhang

2010

Surface and Coatings Technology

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“…The morphology, structure and composition of TiCN have been investigated in several tribological studies (Wei et al, 2001apud Polcar et al, 2006Karlsson et al, 2000;Schneider et al, 1995). These studies have shown that TiCN is a solid solution composed of TiN and TiC, and, in this way, it could incorporate the advantages and characteristics of both, especially in tribological applications where the predominant wear mechanism is abrasion.…”

Section: Resultsmentioning

confidence: 99%

Influence of adhesion between coating and substrate on the performance of coated HSS twist drills

Viana¹,

Machado²

2009

J. Braz. Soc. Mech. Sci. & Eng.

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This work analyses the performance of the TiN/TiCN, TiAlN, TiN/TiAlN and TiN/TiAlN/WCC coatings on HSS M2 drills used in the drilling of the aluminium-silicon alloy ISO 3522 AlSi8Cu3Fe, correlating the life of the tools to the coating adhesion characterization experiments. Coating adhesion was characterized using Rockwell C indentation tests and scratch tests with progressive load. The performance of the coatings in the life experiments was the following, in decreasing order: TiN/TiCN, TiAlN, TiN/TiAlN/WCC and TiN/TiAlN. In the adhesion characterization experiments with TiN/TiCN there were no cracks or delamination of the coatings, which justifies its best performance in the life experiments

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“…Hard coatings are used in a variety of applications due to their improved hardness, lower friction coefficient, and corrosion resistance compared to typical steels [49][50][51]. Common coatings include TiN, CrN, TiCN, TiAlN.…”

Section: Coatingsmentioning

confidence: 99%

A review of the effect of metals on the thermo-oxidative stability of perfluoropolyalkylether lubricants

Hellman

Gschwender

Snyder

2006

J. Synthetic Lubrication

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The structural attributes and degradation mechanisms are reviewed for Fomblin Z®, Demnum , and space applications such as in satellites [4]. The backbone of the molecule contains only single bonds which allow free rotation of the backbone atoms producing a fluid with excellent viscosity characteristics. The high temperature oxidative stability is partly due to their high molecular weight and the shielding effect the highly electro-negative fluorine atoms have on protecting the carbon/oxygen backbone [5]. Comparing hydrocarbon chemistry in oxidative environments, hydrocarbons have the tendency to form water and OH radicals via a free radical process. This situation does not apply to perfluorinated compounds due to the resistance of the C-F bond to the attack by free radicals and the thermodynamic instability of OF 2 and OF species [6,7]. This renders PFPAEs JOURNAL OF SYNTHETIC LUBRICATION

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Tribological characteristics of titanium nitride and titanium carbonitride multilayer films

Cited by 30 publications

References 15 publications

Phase constituents and mechanical properties of laser in-situ synthesized TiCN/TiN composite coating on Ti-6Al-4V

Phase constituents and mechanical properties of laser in-situ synthesized TiCN/TiN composite coating on Ti-6Al-4V

Influence of adhesion between coating and substrate on the performance of coated HSS twist drills

A review of the effect of metals on the thermo-oxidative stability of perfluoropolyalkylether lubricants

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