Mostrando 10 resultados de: 19
Filtros aplicados
Publisher
Journal of Thermal Spray Technology(8)
Proceedings of the International Thermal Spray Conference(3)
Materials Research(2)
Materials Science Forum(2)
Applied Physics A: Materials Science and Processing(1)
Área temáticas
Metalurgia y productos metálicos primarios(6)
Fabricación(5)
Física aplicada(3)
Ingeniería química(1)
Magnetismo(1)
An integrated assessment of process-microstructure-property relationships for thermal-sprayed NiCr coatings
ReviewAbstract: Process-microstructure-property relationships have been systematically investigated and quantified fPalabras claves:HVOF, Mechanical properties, NiCr coatings, Process diagnostics, Process-microstructure-property relationships, Residual stress, Thermal-sprayed coatings, Transport properties, TRIPLEXAutores:Alfredo Valarezo, Sampath S.Fuentes:googlescopusAnelastic behavior of plasma-sprayed zirconia coatings
ArticleAbstract: Low-temperature thermal cycling of plasma-sprayed zirconia coatings reveals unique mechanical responPalabras claves:Autores:Alfredo Valarezo, Dwivedi G., Liu Y., Nakamura T., Sampath S.Fuentes:scopusFormation mechanisms, structure, and properties of HVOF-sprayed WC-CoCr coatings: An approach toward process maps
ReviewAbstract: Our study focuses on understanding the damage tolerance and performance reliability of WC-CoCr coatiPalabras claves:Fracture toughness, HVOF, process map, Residual stress, WC-CoCrAutores:Alfredo Valarezo, Ghabchi A., Hannula S., Liu X., Sampath S., Suhonen T., Varis T.Fuentes:googlescopusFunctionally graded WC-Co/NiAl HVOF coatings for damage tolerance, wear and corrosion protection
ArticleAbstract: The manufacturing of a HVOF-sprayed functionally graded coating (FGC), consisting of two NiAl/WC-CoPalabras claves:CORROSIÓN, Damage tolerant coatings, Functionally graded coatings, Residual stress, WearAutores:Alfredo Valarezo, Bolelli G., Cannillo V., Choi W., Dey R., Lusvarghi L., Rosa R., Sampath S., Weyant C.Fuentes:googlescopusElastic and Anelastic Behavior of TBCs Sprayed at High-Deposition Rates
ArticleAbstract: Coatings sprayed at high-deposition rates often result in stiff, dense, and highly stressed coatingsPalabras claves:dense vertically cracked coating, Elastic modulus, in-situ monitoring, Mechanical properties, quenching stress, thermal barrier coatings (TBCs), triplex systemAutores:Alfredo Valarezo, Dwivedi G., Matejicek J., Musalek R., Sampath S.Fuentes:googlescopusElastic modulus and thermal stress in coating during heat cycling with different substrate shapes
ArticleAbstract: The elastic modulus of a deposit (Ed) can be obtained by monitoring the temperature (ΔT) and curvatuPalabras claves:Coating, curvature temperature, in-plane, Thermal stress, Young’s modulusAutores:Alfredo Valarezo, Daniel GaonaFuentes:googlescopusElectrodeposition of Chitosan on Ti-6Al-4V Surfaces: A Study of Process Parameters
ReviewAbstract: The effect of different electrodeposition variables of chitosan coatings on Ti-6Al-4V substrates isPalabras claves:bioactive coatings, Chitosan, electrochemical deposition, Hydrogel, metallic implantsAutores:Alfredo Valarezo, D. Álvarez, Daniela A. Viteri, Giraldo-Betancur A.L., José F. Álvarez-Barreto, Lorena Bejarano M., Marco Leon, Mũoz-Saldãa J.Fuentes:scopusErratum: Electrodeposition of Chitosan on Ti-6Al-4V Surfaces: A Study of Process Parameters (Materials Research 25 (e20210552) DOI: 10.1590/1980-5373-MR-2021-0552)
OtherAbstract: In the article “Electrodeposition of Chitosan on Ti-6Al-4V Surfaces: A Study of Process Parameters”,Palabras claves:Autores:Alfredo Valarezo, D. Álvarez, Daniela A. Viteri, Giraldo-Betancur A.L., José F. Álvarez-Barreto, Lorena Bejarano M., Marco Leon, Mũoz-Saldãa J.Fuentes:scopusEffect of HVOF processing parameters on the properties of NiCoCrAlY coatings by design of experiments
ReviewAbstract: The effect of three principal, independent, high-velocity oxygen fuel (HVOF)-processing parameters oPalabras claves:design of experiments, HVOF, NiCoCrAlY, process parameters, Properties, Residual stressAutores:Alfredo Valarezo, Alvarado-Orozco J.M., Espinoza-Beltran F.J., Lozano-Mandujano D., Mũoz-Saldãa J., Poblano-Salas C.A., Ruiz-Luna H., Trápaga-Martínez L.G.Fuentes:googlescopusEffect of deposition rate on the stress evolution of plasma-sprayed yttria-stabilized zirconia
Conference ObjectAbstract: The deposition rate plays an important role in determining the thickness, stress state, and physicalPalabras claves:atmospheric plasma spray (APS), curvature measurements, in situ monitoring, influence of spray parameters, quench stress, thermal barrier coatings (TBCs), yttria-stabilized zirconia (YSZ)Autores:Alfredo Valarezo, Colmenares-Angulo J., Sampath S., Shinoda K.Fuentes:googlescopus