Results 31 to 40 of about 55,701 (310)
The Influence of Anode Inner Contour on Atmospheric DC Plasma Spraying Process
Advances in Materials Science and Engineering, 2017 In thermal plasma spraying process, anode nozzle is one of the most important components of plasma torch. Its inner contour controls the characteristics of plasma arc/jet, determining the motion and heating behaviors of the in-flight particles and hence ...
Kui Wen +9 more
doaj +1 more source
Plasma spraying of natural kaolinite and metakaolinite
Boletín de la Sociedad Española de Cerámica y Vidrio, 2021 Metakaolinite was obtained by thermal treatment of natural kaolinite. Both of them, kaolinite with structurally bonded water and metakaolinite without it, were, after sieving to acceptable size fraction, plasma sprayed.
Barbara Nevrla +4 more
doaj +1 more source
Plasma Sprayed Resistors [PDF]
Active and Passive Electronic Components, 1980 A range of films of mixed composition, prepared by arc plasma spraying, has been investigated. Both free powder and powder in a plastic binder forming a rod have been used in the spray process. A variety of mixtures of insulators, metals and semiconductors has been examined and it is shown that resistivity/temperature curves for the specimens produced ...
J. C. Anderson, D. P. H. Smith
openaire +2 more sources
Composite nanostructured solid-acid fuel-cell electrodes via electrospray deposition [PDF]
, 2010 Stable, porous, nanostructured composite electrodes were successfully fabricated via the inexpensive and scalable method of electrospray deposition, in which a dissolved solute is deposited onto a substrate using an electric field to drive droplet ...
Brunelli, Nicholas A. +4 more
core +1 more source
Mechanical Engineering Journal, 2019 A thermochemical water-splitting iodine-sulfur process (IS process) is one of the candidates for the large-scale production of hydrogen using heat from solar power or nuclear energy. Severe corrosive environment which is thermal decomposition of sulfuric
Ikuo IOKA +7 more
doaj +1 more source
Nanoroughness, Surface Chemistry and Drug Delivery Control by Atmospheric Plasma Jet on Implantable Devices [PDF]
, 2018 Implantable devices need specific tailored surface morphologies and chemistries to interact with the living systems or to actively induce a biological response also by the release of drugs or proteins.
Ambrosi, Emmanuele +8 more
core +3 more sources
Laser Treatment of Plasma Spraying Alloyed Coatings [PDF]
Engineering and Technology Journal, 2012 Ni23Cr6Al0.4Y plasma sprayed coating on nimonic75 substrate was remelted using a 1 kW continues CO2 laser. The topography, microstructure, phases and chemical analysis of plasma sprayed and laser melted regions were examined using various techniques ...
Mohammed Jasim Kadhim +2 more
doaj +1 more source
High-friction mechanical grips [PDF]
, 1973 Plasma-arc spraying offers method of preparing required surface at greatly reduced cost. Coarse-grained, tungsten carbide bonded-nickel coating is applied by spraying.
Stevens, E. G.
core +1 more source
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
Micro-nano structured functional coatings deposited by liquid plasma spraying
Journal of Advanced Ceramics, 2020 Inspired by the micro-nano structure on the surface of biological materials or living organisms, micro-nano structure has been widely investigated in the field of functional coatings.
Yuchun Huan +5 more
doaj +1 more source