Zobrazeno 1 - 10
of 195
pro vyhledávání: '"R.D. Arnell"'
Publikováno v:
Journal of Bionic Engineering. 4:77-84
The Pangolin, a soil-burrowing animal, is covered with scales. These scales are often abraded by soil and rock and their surface is corrugated. The abrasive wear of the surface of the scales was examined. The scales were taken from a pangolin that ha
Publikováno v:
Surface and Coatings Technology. 200:4166-4173
Transitional metal boride coatings are attracting increasing interest, due to the fact that they combine high hardness with good wear and corrosion resistance. In the case of sputtering, boride coatings are often deposited from powder-metallurgically
Publikováno v:
Composites Part A: Applied Science and Manufacturing. 37:38-45
Ultra high molecular weight polyethylene (UHMWPE) composites filled with wollastonite fibers of aspect ratios 10:1, 15:1 and 20:1 have been prepared. The wollastonite fibers were modified by the silane–titanate combined modification method. The fre
Publikováno v:
Surface and Coatings Technology. 200:1366-1371
Metal boride coatings are attracting increased interest, due to the fact that they combine high hardness with good wear and corrosion resistance. These coatings are often deposited by the sputtering of hot-pressed or sintered ceramic targets. However
Publikováno v:
Surface and Coatings Technology. 200:1616-1623
It is well known that composite transition metal boride (and also nitride or carbide) based materials show great promise for a wide range of tribological applications. The wear and friction properties of plasma assisted PVD hard films can, in certain
Publikováno v:
Vacuum. 74:1-10
High surface area materials can have a number of applications including use as pyrophoric devices, sensors, laser mirrors, filters, thermal barriers and catalysts. The aim of this work was to deposit highly porous thin films capable of undergoing a s
Publikováno v:
Surface and Coatings Technology. :518-524
The advent of the closed field unbalanced magnetron sputtering (CFUBMS) system has allowed a novel method for the production of ultra-thick (above 50 μm) multilayer coatings, which form freestanding foils when removed from the substrate. Application
Publikováno v:
Surface and Coatings Technology. :779-783
Pulsed magnetron sputtering is widely used for the deposition of metal oxide films due to the inherent problems of the oxides being insulators. The pulsed power suppresses arcs and leads to improvement in deposition conditions. Metal films, however,
Publikováno v:
Surface and Coatings Technology. :795-800
In the field of magnetron sputtering, it is well established that mid-frequency (20–350 kHz) pulsed processing offers many advantages over continuous DC processing for the reactive deposition of dielectric films. By periodically reversing the targe
Publikováno v:
Surface and Coatings Technology. 167:221-225
Sliding wear behaviour of a diamond-like carbon (DLC) coating deposited using the combined closed field unbalanced magnetron sputter ion plating and plasma assisted chemical vapour deposition technique has been investigated against tungsten carbide b