Mechanical and tribological properties of ti-containing carbon

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Investigation of the microstructure, mechanical properties ...

In addition, the doping metal atoms could create a two-dimensional array of nano-clusters within the DLC matrix or an atomic-scale composite dissolved in the DLC matrix, which would significantly influence the mechanical and tribological properties , .

Improved mechanical and tribological properties of A356 ...

In case of 2.5 wt% sample, the high carbon peak may indicate the formation of aluminum carbide, which enhances the interfacial bonding and improves the mechanical properties of the nanocomposite. Considerable quantities of Fe and O were presented on the worn surface of the A356/MWCNTs nanocomposites, an indication of oxidation wear.

Thermal, mechanical and tribological properties of ...

The thermal, mechanical and tribological properties of the composites were investigated using thermogravimetric analysis, nano-indentation, ball-on-disc micro-tribological test and micro-scratch test.

Diamond-like carbon - Wikipedia

As implied by the name, diamond-like carbon (DLC), the value of such coatings accrues from their ability to provide some of the properties of diamond to surfaces of almost any material. The primary desirable qualities are hardness, wear resistance, and slickness (DLC film friction coefficient against polished steel ranges from 0.05 to 0.20 [8] ).

Tribology - Wikipedia

Implementing advanced tribological technologies can also reduce global carbon dioxide emissions by as much as 1,460 metric tons of carbon dioxide equivalent (MtCO 2) and result in 450,000 million Euros cost savings in the short term.

Mechanical and tribological properties J Materials: Design ...

Mechanical and tribological properties of carbon nanotube reinforced polypropylene composites A Johnney Mertens and S Senthilvelan Abstract In this work, carbon nanotube (CNT) reinforced polypropylene (PP) composites (0.5, 1.0, 3.0, and 5.0wt%) were ... nanocomposite fibers (15wt%) containing carbon nanotubes using the electrospinning ...

Microstructure and tribological properties of Ti-contained ...

The mechanical and tribological properties were evaluated using a nanoindentor, Rockwell and scratch tests, and a conventional ball-on-disk tribometer, respectively. The pure a-C film showed the high hardness (53 GPa), elastic modulus (289 GPa), but the poor adhesive strength.

Mechanical and Tribological Properties of Carbon-Based ...

Journal of Nanomaterials is a peer-reviewed, Open Access journal that aims to bring science and applications together on nanoscale and nanostructured materials with emphasis on synthesis, processing, characterization, and applications of materials containing true nanosize dimensions or nanostructures that enable novel/enhanced properties or functions.

A Study of the Structural, Mechanical and Tribological ...

Carbon ion implantation has often been considered as an additional method to further improve the wear, corrosion and oxidation resistance of hard coatings on tools or machine parts. The present research investigates the effect of carbon implantation on the structural and mechanical properties of the sputter-deposited solid solution Ti-Al-N coatings.

On the Effects of the Thermal Treatment on the Structural ...

On the Effects of the Thermal Treatment on the Structural, Mechanical and Tribological Properties of Amorphous Carbon-Nitrogen Films Deposited by Magnetron Sputtering - Volume 498 -

Mechanical and unlubricated tribological properties of ...

Jan 05, 2009· Read "Mechanical and unlubricated tribological properties of titanium-containing diamond-like carbon coatings, Wear" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

Mechanical and Tribological Properties of Ti-Containing ...

A gradual replacement of hcp α-Ti with fcc TiC, and a two-phase region consisting of crystalline TiC and amorphous carbon (a-C) in transitions from Ti to TiC and from TiC to DLC were found.

Effect of Substrate Bias Voltage on the Mechanical and ...

J. F. Cui et al., "Effect of Substrate Bias Voltage on the Mechanical and Tribological Properties of Low Concentration Ti-Containing Diamond Like Carbon Films", Applied Mechanics and Materials, Vols. 182-183, pp. 232-236, 2012

Mechanical, Thermal, and Tribological Properties of ...

Mechanical, Thermal, and Tribological Properties of Amorphous Carbon Films Seiichi Miyai 1, Tomohiro Kobayashi , and Takayuki Terai Department of Quantum Engineering and Systems and Science, School of Engineering, University of Tokyo, Tokyo 113-8656, Japan

Mechanical and Tribological Properties of Carbon-Based ...

Journal of Nanomaterials is a peer-reviewed, Open Access journal that aims to bring science and applications together on nanoscale and nanostructured materials with emphasis on synthesis, processing, characterization, and applications of materials containing true nanosize dimensions or nanostructures that enable novel/enhanced properties or ...

ROLE OF FIBER-MATRIX INTERFACE ON MECHANICAL AND ...

ROLE OF FIBER-MATRIX INTERFACE ON MECHANICAL AND TRIBOLOGICAL PROPERTIES OF CARBON FABRIC-POLYETHERIMIDE COMPOSITES by SUDHIR TI WAR! Industrial Tribology Machine Dynamics and Maintenance Engineering Centre

Microstructure, mechanical and tribological properties of ...

[Google Scholar] the mechanical and tribological properties of these films have not been explored. In this work, a series of TaCN films were deposited by adjusting the power of carbon target and the influence of carbon target power on the microstructure, mechanical and tribological properties of the TaCN films are systematically evaluated.

Mechanical and tribological properties of carbon-based ...

The microstructure of the coatings was analysed using transmission electron microscopy and Energy Dispersive Spectroscopy, the mechanical properties were tested by nanoindentation, spherical indentation, and scratch testing, and tribological tests were also conducted.

Structure, Mechanical and Tribological Properties of Me ...

Metal containing hydrogenated diamond-like carbon coatings (Me-DLC, Me = Al, Ti, or Nb) of 3 ± 0.2 μm thickness were deposited by a magnetron sputtering-RFPECVD hybrid process in

Mechanical & Tribological Properties of Carbon ... - NANOVEA

strength properties due to the texture layouts of the carbon fibers. Therefore, the local mechanical and tribological properties of the carbon fiber composite vary depending on the direction of the carbon fibers and the proportion of the carbon fibers relative to the polymer matrix at the test location.

Mechanical and unlubricated tribological properties of ...

Read "Mechanical and unlubricated tribological properties of titanium-containing diamond-like carbon coatings, Wear" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

Tribological Properties of Multilayer TiN and MoS 2 Thin ...

This paper presents tribological behavior of titanium nitride and molybdenum sulfide thin film coatings on a workpiece. The titanium nitride films were coated by RF magnetron sputtering method and molybdenum sulfide films were coated by vacuum thermal evaporation. Titanium nitride is a hard ceramic materials, which has excellent mechanical properties.

Structure, mechanical and tribological properties of TiSiC ...

containing graphite-like carbon films with low internal stress and superior tribological properties ... Effect of synthesis methods on tribological performance of M50-Ag-Ti 3 SiC 2 self- ... mechanical and tribological properties of the TiSiC films deposited by magnetron sputtering segment target.

Tribological behavior of polyetheretherketone composites ...

Polyetheretherketone (PEEK) composites reinforced by short carbon fibers (SCF) and potassium titanate whiskers (PTW) were prepared using twin-screw extrusion compounding and injection molding. The tribological properties of hybrid composites were investigated in dry sliding condition against steel.

Structure, Mechanical and Tribological Properties of Me ...

Structure, Mechanical and Tribological Properties of Me-Doped Diamond-Like Carbon (DLC) (Me = Al, Ti, or Nb) Hydrogenated Amorphous Carbon Coatings Imane Bouabibsa 1,2 , Salim Lamri 1,2

Thermal, mechanical, and tribological properties of short ...

In this work, the effect of thermal, mechanical, and tribological properties of the blending system of different contents of short carbon fibers (SCFs) on different-viscosity poly-ether-ether-ketone (PEEK) was reported. The composites were manufactured using injection molding technique. Mechanical and tribological properties were measured by the tensile strength, the flexural strength, the ...

Microstructure and Mechanical and Tribological Properties ...

produced to study the effect of carbon addition on microstructure, mechanical properties and tribological properties of FeAl intermetallics. Carbon addition to the Fe15Al alloy led to the formation of perovskite-type Fe 3 AlC 0 . 5 carbides in the matrix, while carbon was present in the

Influence of flow ratio on mechanical and tribological ...

The composition, structure and mechanical and tribological properties of the films were strongly dependent on the N 2 /CH 4 flow ratio during the deposition process. The film deposition rate decreased tremendously from 7.08 to 1.00 nm min 1 due to bombardment, but the N/C ratio in the deposited films increased from 0.09 to 0.49 with the increasing N 2 flow ratio.

Effect of Substrate Bias Voltage on the Mechanical and ...

The Ni content, mechanical properties and tribological properties of the coatings were systematically studied by Raman spectroscopy, nano-indentation and ball-on-disc tester. The highest hardness ...

Mechanical and tribological properties of TiC/amorphous ...

Mechanical and tribological properties of TiC/amorphous hydrogenated carbon composite coatings fabricated by DC magnetron sputtering with and without sample bias Yawei Hu a,c, ... Ti. 3.2. Mechanical properties It has been reported that nano-composite thin films with

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