Results 31 to 40 of about 22,515 (252)

Reinforced sol–gel thermal barrier coatings and their cyclic oxidation life [PDF]

open access: yes, 2013
Cyclic oxidation life enhancement of sol–gel thermal barrier coatings is obtained via the reinforcement of the controlled micro-crack network that forms during the initial sintering of the deposit.
Ansart, Florence   +5 more
core   +4 more sources

Influence of Physical Vapor Deposition on High-Cycle Fatigue Performance of Additively Manufactured Ti-6Al-7Nb Alloy

open access: yesCrystals, 2022
Load-bearing permanent implants, such as hip or knee joint replacements, are permanently loaded in the human body and must withstand considerable high loading cycles.
Maxwell Hein
doaj   +1 more source

Structure and properties of nanostructured ZrN coatings obtained by vacuum-arc evaporation using RF discharge [PDF]

open access: yes, 2012
Nanostructured films of zirconium nitride have been synthesized using an ion plasma vacuum-arc deposition technique in combination with a high-frequency (RF) discharge on AISI 430 stainless steel at 150 °C. Structural examination using X-ray fluorescence
Taran, Anton   +8 more
core   +1 more source

Lubrication of DLC Coatings with Two Tris(pentafluoroethyl)trifluorophosphate Anion-Based Ionic Liquids [PDF]

open access: yes, 2013
The lubrication of a Cr-DLC coating with ethyl-dimethyl-2-methoxyethylammonium tris(pentafluoroethyl)trifluoropho-sphate [(NEMM)MOE][FAP] and 1-butyl-1-methylpyrro-lidinium tris(pentafluoroethyl)trifluorophosphate [BMP] [FAP] ionic liquids (ILs) as 1 wt%
A. Fernández-González   +5 more
core   +1 more source

Hot filament chemical vapour deposition and wear resistance of diamond films on WC-Co substrates coated using PVD-arc deposition technique [PDF]

open access: yes, 2006
Different Cr- and Ti-base films were deposited using PVD-arc deposition onto WC-Co substrates, and multilayered coatings were obtained from the superimposition of diamond coatings, deposited on the PVD interlayer using hot filament chemical vapour ...
Barletta, M   +4 more
core   +1 more source

MOCVD of hard metallurgical coatings: Examples in the Cr–C–N system [PDF]

open access: yes, 2005
All individual phases of the ternary Cr–C–N system including stable and metastable ones can be deposited at low temperature by metalorganic chemical vapor deposition (MOCVD).
Aldrich-Smith   +24 more
core   +2 more sources

The Technology of Plasma Spray Physical Vapour Deposition

open access: yesHigh Temperature Materials and Processes, 2013
The article presents a new technology of thermal barrier coating deposition called Plasma Spray – Physical Vapour Deposition (PS-PVD). The key feature of the process is the option of evaporating ceramic powder, which enables the deposition of a columnar ...
Goral Marek   +2 more
doaj   +1 more source

Corrosion behavior of multilayer coatings deposited by PVD on Inconel 718 in Chloride and Sulphuric Acid solutions

open access: yesInternational Journal of Electrochemical Science, 2019
The corrosion behavior of multilayer AlCrN/TiSi, AlCrN/TiCrSiN and AlCrN/AlCr + Cr coatings deposited by physical vapor deposition (PVD) technique was investigated Electrochemical techniques such as linear polarization resistance (RPL) and ...
F. Almeraya-Calderón   +7 more
doaj   +1 more source

TiAIN based nanoscale multilayer coatings designed to adapt their tribological properties at elevated temperatures [PDF]

open access: yes, 2005
The addition of properly selected elements, coupled in nanoscale multilayer structures, can further enhance the properties of TiAlN coatings and bring new high performance.
Hovsepian, Papken   +7 more
core   +1 more source

Small scale fracture behaviour of multilayer TiN/CrN systems: Assessment of bilayer thickness effects by means of ex-situ tests on FIB-milled micro-cantilevers [PDF]

open access: yes, 2016
TiN/CrN multilayered PVD coatings are known to exhibit outstanding micromechanical properties and wear resistance. On the other hand, information on their small scale fracture behaviour is rather scarce.
Jiménez Piqué, Emilio   +5 more
core   +2 more sources

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