Author profile: Chicardi Augusto, Ernesto
Institutional data
| Name | Chicardi Augusto, Ernesto |
| Department | Ingeniería y Ciencia de los Materiales y del Transporte |
| Knowledge area | Ciencia de los Materiales e Ingeniería Metalúrgica |
| Professional category | Profesor Titular de Universidad |
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Statistics
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No. publications
36
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No. visits
4072
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No. downloads
3023
| Publications |
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Article
 Biocompatibility and Cellular Behavior of TiNbTa Alloy with Adapted Rigidity for the Replacement of Bone Tissue
(MDPI, 2121-01-01)
In this work, the mechanical and bio-functional behavior of a TiNbTa alloy is evaluated as a potential prosthetic biomaterial ... |
Article
Alumina doped Fe2O3 foams by freeze-casting for redox cycling applications
(Elsevier, 2022-10-01)
Hydrogen is the next energy vector for a decarbonization society but industrial production is still methane-based. The ... |
Article
Effect of processing parameters on the properties of freeze-cast Ni wick with gradient porosity
(Elsevier Ltd, 2021-01-01)
Wicks are the main component of Loop Heat Pipe systems, whereby coolant liquid flow through their porous structure. They ... |
Article
Synthesis and Characterization of a Nearly Single Bulk Ti2AlN MAX Phase Obtained from Ti/AlN Powder Mixture through Spark Plasma Sintering
(MDPI, 2021-01-01)
MAX phases are an advanced class of ceramics based on ternary carbides or nitrides that combine some of the ceramic and ... |
Article
Effect of milling parameters on the development of a nanostructured FCC–TiNb15Mn alloy via high-energy ball milling
(MDPI AG, 2021-01-01)
In this work, a blend of Ti, Nb, and Mn powders, with a nominal composition of 15 wt.% of Mn, and balanced Ti and Nb wt.%, ... |
Article
Nickel Wick by Continuous Freeze-Casting: Influences of the Particle Size on the Capillarity and Mechanical Properties
(MDPI AG, 2021-01-01)
The aim of this work was to study the effect of the particle size range, the freeze casting temperature and sintering ... |
Article
Pore morphology evolution and atom distribution of doped Fe2O3 foams developed by freeze-casting after redox cycling
(Elsevier Editora Ltda, 2021-01-01)
Chemical looping water splitting systems operate at relatively high temperatures (450–800 °C) to produce, purify, or store ... |
Article
Study of the Influence of Sintering Atmosphere and Mechanical Activation on the Synthesis of Bulk Ti2AlN MAX Phase Obtained by Spark Plasma Sintering
(MDPI, 2021-01-01)
The influence of the mechanical activation process and sintering atmosphere on the microstructure and mechanical properties ... |
Article
Study of the Effect of the Floating Die Compaction on Mechanical Properties of Titanium Foams
(MDPI, 2020-12-01)
Titanium (Ti) and its alloys are used for biomedical applications because of their high resistance to corrosion, good ... |
Article
Development of a TiNbTaMoZr-Based High Entropy Alloy with Low Young´s Modulus by Mechanical Alloying Route
(MDPI, 2020-11-01)
In this work, an equiatomic TiNbTaMoZr-based high-entropy alloy (HEA) has been developed by a powder metallurgy route, ... |
Article
Characterization and Monitoring of Titanium Bone Implants with Impedance Spectroscopy
(MDPI, 2020-08-01)
Porous titanium is a metallic biomaterial with good properties for the clinical repair of cortical bone tissue, although ... |
Article
Use of Impedance Spectroscopy for the Characterization of In-Vitro Osteoblast Cell Response in Porous Titanium Bone Implants
(MDPI, 2020-08-01)
The use of titanium implants with adequate porosity (content, size and morphology) could solve the stress shielding ... |
Article
Influence of the Test Configuration and Temperature on the Mechanical Behaviour of WC-Co
(MDPI, 2020-02-01)
In this work, the effect of the test configuration and temperature on the mechanical behaviour of cemented carbides (WC-Co) ... |
Article
 Development and implementation of a sequential compaction device to obtain radial graded porosity cylinders
(Elsevier, 2020-01-01)
In this work, a sequential compaction device has been successfully developed and implemented to produce commercially pure ... |
Article
Effects of Boron Addition on the Microstructure and Mechanical Properties of (Ti,Ta)(C,N)-Co Based Cermets
(MDPI, 2019-07-01)
In this work, a titanium–tantalum carbonitride based cermet, with cobalt as the binder phase and boron as a sintering ... |
Article
Manufacturing optimisation of an original nanostructured (beta + gamma)-TiNbTa material
(Elsevier, 2019-05-01)
An original (beta + gamma)-TiNbTa material was manufactured by an optimised powder metallurgy treatment, based on a ... |
Article
Synthesis of a cubic Ti(BCN) advanced ceramic by a solid-gas mechanochemical reaction
(Elsevier, 2019-02-01)
In this work, a titanium boron carbonitride advanced ceramic was successfully synthesised by a solid-gas mechanochemical ... |
Article
Manufacturing optimisation of an original nanostructured (beta + gamma)-TiNbTa material
(Elsevier Editora Ltda, 2019-01-01)
An original (beta + gamma)-TiNbTa material was manufactured by an optimised powder metallurgy treatment, based on a ... |
Article
Influence of temperature on the biaxial strength of cemented carbides with different microstructures
(Elsevier, 2018-01-01)
The effect of the temperature on the mechanical strength of WC-Co cemented carbides with different microstructures (grain ... |
Article
Sol-gel deposition of hydroxyapatite coatings on porous titanium for biomedical applications
(Elsevier, 2018-01-01)
The stress shielding and the poor osseointegration in titanium implants are still problems to be resolved. In this context, ... |
Article
Design, processing and characterization of titanium with radial graded porosity for bone implants porosity for bone implants
(Elsevier, 2016-07-01)
Titanium cylinders with radial graded porosity, which are potentially suitable for biomedical applications (replacement ... |
Article
TiTaCN-Co cermets prepared by mechanochemical technique: microstructure and mechanical properties
(Elsevier, 2016-01-01)
Microstructure and mechanical characterization of (Ti,Ta)(C,N)-Co based solid solution cermets prepared by two mechanochemical ... |
Article
Hot-Pressing of (Ti, Mt)(C, N)-Co-Mo2C (Mt=Ta, Nb) powdered cermets synthesized by a mechanically induced self-sustaining reaction
(Elsevier, 2016-01-01)
A mechanically induced self-sustaining reaction (MSR) has been successfully employed for manufacturing powdered cermets ... |
Article
Kinetics of high-temperature oxidation of (Ti,Ta)(CN)-based cermets
(Elsevier, 2016-01-01)
The kinetics of the high-temperature oxidation of titanium–tantalum carbonitride-based cermets with different Ti/Ta ratios ... |
Article
High temperature oxidation resistance of (Ti,Ta)(C,N)-based cermets
(Elsevier, 2016-01-01)
Cermets based on titanium–tantalum carbonitride were oxidized in static air between 800 °C and 1100 °C for 48 h. The ... |
Article
Toughening of complete solid solution cermets by graphite addition
(Elsevier, 2015-01-01)
(Ti0.95Ta0.05)(C0.5N0.5)-Co complete solid solution cermets (CSCs) were developed by a mechanochemical synthesis process ... |
PhD Thesis
 Desarrollo de cermets basados en soluciones sólidas mediante procesos mecanoquímicos
(2014-06-17)
Tal como se ha indicado en el capítulo anterior, se ha propuesto que el desarrollo de cermets utilizando como material ... |
Article
Effect of tantalum content on the microstructure and mechanical behavior of cermets based on (TixTa1-x)(C0.5N0.5) solid solutions
(Elsevier, 2014-01-01)
Titanium-tantalum carbonitride, (Ti, Ta)(C, N), based cermets with different Ti and Ta contents were prepared using a ... |
Article
Enhanced oxidation resistance of Ti(C,N)-based cermets containing Ta
(Elsevier, 2014-01-01)
(TixTa1-x)(C0.5N0.5)-Co-based cermets with various Ta contents (x=0, 0.01, 0.05, 0.1 and 0.2) were oxidized at 900°C for ... |
Article
Processing and characterisation of cermet/hardmetal laminates with strong interfaces
(Elsevier, 2014-01-01)
Cemented carbides and cermets are potential materials for high speed machining tools. However, cemented carbides are not ... |
Article
Effect of sintering time on the microstructure and mechanical properties of (Ti,Ta)(C,N)-based cermets
(Elsevier, 2013-01-01)
Complete solid-solution cermets based on titanium-tantalum carbonitride using a starting nominal composition with 80 wt.% ... |
Article
Spark plasma sintering of TixTa1-xC0.5N0.5-based cermets: Effects of processing conditions on chemistry, microstructure and mechanical properties
(Elsevier, 2013-01-01)
Nanometric powdered TixTa1-xC0.5N0.5-based cermets were fabricated using a mechanically induced self-sustaining reaction ... |
Article
Liquid-phase sintering of Ti(C,N)-based cermets. the effects of binder nature and content on the solubility and wettability of hard ceramic phases
(Elsevier, 2013-01-01)
Different commercial TiC-TiN/Co/Ni mixtures were used as raw materials for Ti(C,N) cermets, and the effects of the sintering ... |
Article
Inverse core-rim microstructure in (Ti,Ta)(C,N)-based cermets developed by a mechanically induced self-sustaining reaction
(Elsevier, 2012-01-01)
Cermets with a nominal composition (Ti 0.8Ta 0.2C 0.5N 0.5- 20 wt.% Co) were synthesised by a mechanically induced ... |
Article
Absence of the core–rim microstructure in TixTa1 − xCyN1 − y-based cermets developed from a pre-sintered carbonitride master alloy
(Elsevier, 2012-01-01)
(Ti,Ta)(C,N) solid solution-based cermets with cobalt as the binder phase were synthesised by a two-step milling process. ... |
Article
Development of multicomponent-multiphase materials based on (Ti, Ta, Nb)CxN1-x carbonitride solid solutions
(Elsevier, 2012-01-01)
A set of powdered cermets based on (Ti,Ta,Nb)C xN 1-x carbonitride solid solutions were synthesized from mixtures of ... |