Listar ITC_Articles por autoría "b5a9c621-a9eb-45ba-83fa-c33d86587083"
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Challenging zircon coatings by suspension plasma spraying
Cañas Recacha, Eugeni; Rosado, E.; Alcázar, C.; Orts Tarí, María José; Moreno, Rodrigo; Sánchez-Vilches, Enrique Elsevier (2022-04-30)Zircon is a ceramic material that decomposes at high temperature, limiting its use by conventional thermal spraying. In this work, it is intended to use thermal spraying from concentrated aqueous suspensions to evaluate ... -
Comparison of different silica sources in the development of plasma sprayed 45S5 bioactive glass coatings
Cañas Recacha, Eugeni; Díaz, M.; Alcázar, C.; Orts Tarí, María José; Moreno, Rodrigo; Sánchez-Vilches, Enrique Elsevier (2020-06-11)45S5 bioactive glass coatings were deposited by plasma spraying from liquid feedstocks. In these feedstocks, the SiO2 needed to achieve the 45S5 bioactive glass composition has been provided either as tetraethyl orthosilicate ... -
Effect of fructose-containing feedstocks on the microstructure of multicomponent coatings deposited by suspension plasma spraying
Carnicer Cervera, Víctor; Martinez-Julian, F.; Orts Tarí, María José; Sánchez-Vilches, Enrique; Moreno, Rodrigo Elsevier (2019-04)This work addressed to investigate the use of fructose as an additive in the water-based suspension feedstock of a Y-TZP/Al2O3/SiC multicomponent coating manufactured by suspension plasma spraying. The effect of fructose ... -
Engineering zirconia coating microstructures by using saccharides in aqueous suspension plasma spraying feedstocks
Carnicer Cervera, Víctor; Orts Tarí, María José; Moreno, Rodrigo; Sánchez-Vilches, Enrique Elsevier (2020-10-15)This study aims to demonstrate the feasibility to develop columnar microstructures in zirconia coatings manufactured by suspension plasma spray, through the modification of the properties of the suspension feedstocks with ... -
Influence of solids concentration on the microstructure of suspension plasma sprayed Y-TZP/Al2O3/SiC composite coatings
Carnicer Cervera, Víctor; Orts Tarí, María José; Moreno, Rodrigo; Sánchez-Vilches, Enrique Elsevier (2019)The present research focuses on the effect of feedstock suspension solid concentration on the microstructure of suspension plasma sprayed Y-TZP/Al2O3/SiC composite coatings. For this purpose, concentrated aqueous suspensions ... -
Microfluidic rheology: A new approach to measure viscosity of ceramic suspensions at extremely high shear rates
Carnicer Cervera, Víctor; Alcazar Rodrigo, María Del Carmen; Orts Tarí, María José; Sánchez-Vilches, Enrique; Moreno, Rodrigo Elsevier ScienceDirect (2020-12-19)This paper describes the operation principles of a micro-scale rheometry equipment based on the technology of microchannels on a chip and compares it with a conventional macro-scale rotational rheometer. Both techniques ... -
Microstructure assessment of suspension plasma spraying coatings from multicomponent submicronic Y-TZP/Al2O3/SiC particles
Carnicer Cervera, Víctor; Orts Tarí, María José; Moreno, Rodrigo; Sánchez-Vilches, Enrique Elsevier (2018-08-01)In this research, Suspension Plasma Spraying (SPS) technique was used for the thermal deposition of a multicomponent mixture made up of an Y-TZP/Al2O3 matrix with SiC particles. Two suspensions of Y-TZP and Al2O3 with ...