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Browsing by Author "Lascano, Sheila"
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Article
Effect of HVOF processing parameters on Cr₃C₂-NiCr hard coatings deposited on AISI 4140 steel
Sauceda, Sergio; Lascano, Sheila; Núñez, Jaime; Parra, Carolina; Arévalo Mora, Cristina María; Béjar, Luis (Elsevier, 2023-03)High Velocity Oxygen Fuel (HVOF) thermal spray coating is a deposition process that is widely employed at present to ...
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Effect of the Processing Parameters on the Porosity and Mechanical Behavior of Titanium Samples with Bimodal Microstructure Produced via Hot Pressing
Chávez-Vásconez Ricardo; Lascano, Sheila; Sauceda, Sergio; Reyes-Valenzuela, Mauricio; Salvo, Christopher; Mangalaraja, Ramalinga Viswanathan; Gotor Martínez, Francisco José; Arévalo Mora, Cristina María; Torres Hernández, Yadir (MDPI, 2022)Commercially pure (c.p.) titanium grade IV with a bimodal microstructure is a promising material for biomedical implants. ...
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Graphene-coated Ti-Nb-Ta-Mn foams: A promising approach towards a suitable biomaterial for bone replacement
Lascano, Sheila; Chávez-Vásconez Ricardo; Muñoz-Rojas, Daniela; Reyes-Valenzuela, Mauricio; Arévalo Mora, Cristina María; Torres Hernández, Yadir (Elsevier, 2020-11)The design of bone implants with proper biological and mechanical properties remains a challenge in medical implantology. ...
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Article
Hot-Pressing of (Ti, Mt)(C, N)-Co-Mo2C (Mt=Ta, Nb) powdered cermets synthesized by a mechanically induced self-sustaining reaction
Chicardi Augusto, Ernesto; Gotor Martínez, Francisco José; Córdoba Gallego, José Manuel; Medri, V.; Guicciardi, S.; Lascano, Sheila (Elsevier, 2016)A mechanically induced self-sustaining reaction (MSR) has been successfully employed for manufacturing powdered cermets ...
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In Vitro Bone Cell Behavior on Porous Titanium Samples: Influence of Porosity by Loose Sintering and Space Holder Techniques
Civantos, Ana; Giner García, Mercedes; Trueba Muñoz, Paloma; Lascano, Sheila; Montoya García, María José; Arévalo Mora, Cristina María; Vázquez Gámez, María de los Ángeles; Allain, Jean Paul; Torres Hernández, Yadir (MDPI, 2020-05-25)A great variety of powder metallurgy techniques can produce biomimetic porous titanium structures with similar mechanical ...
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Integration of space-holder technique and spark plasma sintering: An innovative approach for crafting radially graded porosity implants
Chávez-Vásconez Ricardo; Auger-Solís, Daniel; Pérez-Soriano, Eva María; Arévalo Mora, Cristina María; Montealegre-Meléndez, Isabel; Valencia-Valderrama, Javiera; Reyes-Valenzuela, Mauricio; Parra, Carolina; Segura-del Río, Rodrigo; Torres Hernández, Yadir; Lascano, Sheila (Elsevier, 2024-05)Bone resorption and possible fracture of host tissue are some consequences resulting from the mismatch between the Young's ...
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Porous Titanium for Biomedical Applications: Evaluation of the Conventional Powder Metallurgy Frontier and Space-Holder Technique
Lascano, Sheila; Arévalo Mora, Cristina María; Montealegre-Meléndez, Isabel; Muñoz Moreno, Sergio; Rodríguez-Ortiz, José Antonio; Trueba Muñoz, Paloma; Torres Hernández, Yadir (MDPI, 2019)Titanium and its alloys are reference materials in biomedical applications because of their desirable properties. However, ...
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Study of the Effect of the Floating Die Compaction on Mechanical Properties of Titanium Foams
Sauceda, Sergio; Lascano, Sheila; Béjar, Luis; Neves, Guilherme Oliveira; Chicardi Augusto, Ernesto; Salvo, Christopher; Aguilar, Claudio (MDPI, 2020-12)Titanium (Ti) and its alloys are used for biomedical applications because of their high resistance to corrosion, good ...