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inductively coupled plasma spraying

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Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 1363-1367, May 25–29, 1998,
...Abstract Abstract Perovskite-type LaMnO 3 powders and coatings have been prepared by a novel technique, the reactive suspension plasma spraying (SPS) using an inductively coupled plasma of about 40 kW plate power and an oxygen plasma sheath gas. Suitable precursor mixtures were found...
Proceedings Papers

ITSC1997, Thermal Spray 1997: Proceedings from the United Thermal Spray Conference, 349-352, September 15–18, 1997,
...Abstract Abstract LaMnO 3 powders and coatings have been prepared by reactive suspension plasma spraying (SPS) of MnO 2 powders and LaCl 3 solutions. A 40 kW inductively coupled plasma with an oxygen plasma sheath gas has been used. Water and ethanol have been tested as the liquid phase...
Proceedings Papers

ITSC 2021, Thermal Spray 2021: Proceedings from the International Thermal Spray Conference, 115-121, May 24–28, 2021,
...Abstract Abstract Tungsten heavy alloy (WHA) of W-Ni composition was deposited from a blend of standard thermal spray powders using a radio frequency inductively coupled plasma torch in a protective atmosphere. The coating contained a fully developed WHA structure, i.e., spherical W particles...
Proceedings Papers

ITSC1997, Thermal Spray 1997: Proceedings from the United Thermal Spray Conference, 343-347, September 15–18, 1997,
...Abstract Abstract Fine (median size 6 μm and 0.3 μm) cobalt spinel (Co 3 O 4 ) powders were processed suspended in a suitable liquid phase. Suspensions exceeding 50 wt.% solid phase content were successfully injected into an inductively coupled plasma. Spheroidized powders with large particle...
Proceedings Papers

ITSC 2021, Thermal Spray 2021: Proceedings from the International Thermal Spray Conference, 676-681, May 24–28, 2021,
... from 0.6 to less than 0.2. coefficient of friction graphene nanoflakes inductively coupled plasma spraying tribological properties Thermal Spray 2021: Proceedings from the International Thermal Spray Conference Copyright © 2021 ASM International® May 24 28, 2021 All rights reserved. F...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 1419-1424, May 25–29, 1998,
... supersonic induction plasma spraying yttria stabilized zirconia films Thermal Spray: Meeting the Challenges of the 21st Century: Copyright © 1998 ASM International® Proceedings of the 15th International Thermal Spray Conference All rights reserved. Christian Coddet, editor, p 1419-1424 DOI: 10.31399...
Proceedings Papers

ITSC1997, Thermal Spray 1997: Proceedings from the United Thermal Spray Conference, 21-25, September 15–18, 1997,
... analysis show, however, that porosity measurements using these techniques can suffer from relatively large discrepancies depending on equipment setting. A discussion is presented of the validity of this porosity measurement technique. induction plasma spraying membranes porosity yttria stabilized...
Proceedings Papers

ITSC2000, Thermal Spray 2000: Proceedings from the International Thermal Spray Conference, 887-893, May 8–11, 2000,
... point. For the model, the maximum energy efficiency is distinct for the individual powders but remain within a defined range which is reflected in the small variations in the Z constant. induction plasma process powder spheroidization process modeling Thermal Spray Surface Engineering via...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 451-456, May 25–29, 1998,
...-RE hybrid plasma spraying reactor'8,9K Then, erties and plasma-particle interactions, coupled with it is very important to clarify the control characteris- the Maxwell's equations. The effects of the location of tics of the injected particles behavior in the plasma jet the applied radio-frequency...
Proceedings Papers

ITSC1997, Thermal Spray 1997: Proceedings from the United Thermal Spray Conference, 353-359, September 15–18, 1997,
...Abstract Abstract Suspension Plasma Spraying (SPS) is a thermal spray process based on a suspension of fine (<10 μm) or even ultrafine (<100 nm) powders which is axially fed into the induction plasma through an atomization probe. The atomization of the suspension results in microdroplets...
Proceedings Papers

ITSC1996, Thermal Spray 1996: Proceedings from the National Thermal Spray Conference, 683-691, October 7–11, 1996,
..., using a newly family. SPS by r.f. induction plasma has proved to be developed technique called Suspension Plasma a reliable process for the production of thick (200 Spraying (SPS) [8,9]. The process involves the nm) HA coatings with high deposition rate (>150 injection of the HA material in the form...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 1283-1288, May 25–29, 1998,
... a large (70 mm) induction plasma flame that sprays more than 100 pellets simultaneously and a small (10 mm) supersonic plasma flame that produces one pellet at a time. Process optimization for the large induction plasma flame was done based on chamber pressure, plasma plate power, powder spraying distance...
Proceedings Papers

ITSC1996, Thermal Spray 1996: Proceedings from the National Thermal Spray Conference, 369-373, October 7–11, 1996,
.... and X-Ray diffraction. The burner rig tests on the T.B.C. systems showed that the thermal shocks resistance on the r.f. coating was at least the same as the others. Induction plasma spraying gave a high deposit efficiency (around 80%) and a P.S.Z. coating with very interesting thermal properties. All...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 315-327, May 25–29, 1998,
... into a r.f. plasma. considering plasma spraying using inductively coupled high 315 Fluid dynamics of d.c. plasma jets. As the high centerline are characteristic of both combustion and velocity plasma jet exits the anode nozzle into a stagnant isothermal jets [3,8]. environment, a laminar shear layer develops...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 917-922, May 25–29, 1998,
...) on helium/argon gas permeability test chamber coupled to a coating sections. IA has to be considered as a statistical tool mass spectrometer [9]. Supersonic Induction Plasma associated to many preparation observations as well as data Spraying (SIPS) of SOFC is a technology which can produce collecting...
Proceedings Papers

ITSC2000, Thermal Spray 2000: Proceedings from the International Thermal Spray Conference, 919-928, May 8–11, 2000,
...Abstract Abstract In this paper a process based on both Thermal Plasma Chemical Vapor Deposition (TPCVD) and Suspension Plasma Spraying (SPS) is applied on r.f. induction thermal plasma for α/β-SiC ceramic synthesis and deposition. The starting materials are low-cost liquid disilanes...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 1501-1506, May 25–29, 1998,
.... This conclusively demonstrates the Plasma conditions. Int.J.Heat Mass Transfer,Vol.26, applicability of pulsed plasma to the spraying of no. 4,1983, HMP materials. [5]Pierre Proulx.Javad Mostaghimi.M. I.Boulos,: Heating of powders in an R.F. inductivity coupled ©A alumina particles with an average diameter...
Proceedings Papers

ITSC 2002, Thermal Spray 2002: Proceedings from the International Thermal Spray Conference, 635-638, March 4–6, 2002,
... of wear. It oc- Plasma spraying deposition was performed using a curs for the contact surfaces of friction couple be- METCO7M atmospheric plasma spraying unit. The tween which there is a periodic and reciprocating spraying parameters employed for depositing the relative motion at a very small displacement...
Proceedings Papers

ITSC1998, Thermal Spray 1998: Proceedings from the International Thermal Spray Conference, 1523-1527, May 25–29, 1998,
... using a PL50 I, induction plasma torch from TEKNA Plasma Syst. Inc. op- erating at a frequency of 3 MHz. The suspension is fed by a Fig. 1 - Experimental setup for the coating experiments peristaltic pump to the injection probe that is laid out as an airblast atomizer. The plasma spray conditions...
Proceedings Papers

ITSC1996, Thermal Spray 1996: Proceedings from the National Thermal Spray Conference, 325-331, October 7–11, 1996,
... configurations that include inductively-coupled plasma Fig.I4: SEM micrograph of an OBSN3 powderparticleon a glass slide spraying (IPS) with drastically improved powder residence times owing to the much lower particle velocities, and powders (> 63 urn) and wide grain size distributions. hence leading to a more...