Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Hector J. Dorantes-Rosales"'
Autor:
Eduardo Perez-Badillo, Hector J. Dorantes-Rosales, Maribel L. Saucedo-Muñoz, Victor M. Lopez-Hirata
Publikováno v:
Metals, Vol 13, Iss 7, p 1221 (2023)
The present work focused on analyzing the phase transformation in Fe-Ni-Al alloys employing a diffusion couple of Ni/Fe-Ni-Al/Fe, and Calphad-based diffusion and thermodynamic software. Diffusion couples were prepared by annealing at 1100 °C for 200
Externí odkaz:
https://doaj.org/article/1b5429c379464335a95ee8bdb7011efc
Autor:
Roberto LÓPEZ-RAMIREZ, Ana L. FLORES-VAZQUEZ, Victor CASTREJON-SANCHEZ, Lucia TELLEZ-JURADO, Hector J. DORANTES-ROSALES, Orlando SORIANO-VARGAS
Publikováno v:
Medžiagotyra (2022)
In this work, the effect of reinforcement of the iPP with ceramic waste (CW), and the use of maleic anhydride compatibilizing agent grafted with polyolefin elastomer (POE-g-MAH) are studied. The composites were fabricated by extrusion and injection p
Externí odkaz:
https://doaj.org/article/a36c7ab89d83477998e8158b7fd05e48
Autor:
Hector J. Dorantes-Rosales, Carlos Ferreira-Palma, Victor M. Lopez-Hirata, Maribel L. Saucedo-Muñoz, Erika O. Avila-Davila, Felipe Hernandez-Santiago, José D. Villegas-Cárdenas, Diego Rivas-Lopez
Publikováno v:
Materials Research, Vol 24, Iss 6 (2021)
Abstract A precipitation study was carried out during the isothermal aging at 850 °C for Fe-10at.%Ni-15at.%Al, Fe-10at.%Ni-15at.%Al-2.5at.%Cu and Fe-10at.%Ni-15at.%Al-5at.%Cu alloys. The experimental, Calphad, and Kinetic/Precipitation calculated re
Externí odkaz:
https://doaj.org/article/d3101d671811477c9c0c24fd1b804f27
Autor:
Maribel L. Saucedo-Muñoz, Victor M. Lopez-Hirata, Hector J. Dorantes-Rosales, Jose D. Villegas-Cardenas, Diego I. Rivas-Lopez, Manuel Beltran-Zuñiga, Carlos Ferreira-Palma, Joel Moreno-Palmerin
Publikováno v:
Metals, Vol 12, Iss 8, p 1378 (2022)
This study consists of the experimental and numerical analysis of the phase transformations of 5Cr-0.5Mo.0.1C steel after heat treatment. The microstructure of the as-received steel comprised ferrite and bainite, which is in agreement with the microc
Externí odkaz:
https://doaj.org/article/0c8acadf90e2417b91fcc5345d7c9e7f
Autor:
Maribel L. Saucedo-Muñoz, Victor M. Lopez-Hirata, Hector J. Dorantes-Rosales, Erika O. Avila-Davila
Publikováno v:
Advances in Materials Science and Engineering, Vol 2011 (2011)
The precipitation process in two N-containing austenitic stainless steels, aged at temperatures between 873 and 1173 K for times from 10 to 1000 min, was analyzed by an electrochemical method based on the anodic polarization test with an electrolyte
Externí odkaz:
https://doaj.org/article/5f0361f766b247bbb0cea8975756921c
Autor:
Lopez-Hirata, Eduardo Perez-Badillo, Hector J. Dorantes-Rosales, Maribel L. Saucedo-Muñoz, Victor M.
Publikováno v:
Metals; Volume 13; Issue 7; Pages: 1221
The present work focused on analyzing the phase transformation in Fe-Ni-Al alloys employing a diffusion couple of Ni/Fe-Ni-Al/Fe, and Calphad-based diffusion and thermodynamic software. Diffusion couples were prepared by annealing at 1100 °C for 200
Autor:
D.I. Rivas-López, Victor M. Lopez-Hirata, C. Ferreira-Palma, Maria Cecilia Poletti, R. M. Pineda-Huitron, Hector J. Dorantes-Rosales
Publikováno v:
Metallurgical and Materials Transactions A. 52:3777-3787
NiAl (β′)-strengthened ferritic alloys are promising candidates for high-temperature applications. They present a coherent precipitate–matrix interface and are usually alloyed with 10 wt pct Cr to improve corrosion resistance and provide solid s
Autor:
Victor M. Lopez-Hirata, Alberto A. Torres-Castillo, Carlos Ferreira-Palma, Hector J. Dorantes-Rosales
Publikováno v:
International Journal of Materials Research. 112:108-117
The relationship between microstructure and mechanical properties is studied for eutectoid Zn-22Al (wt.%) alloys modified with Cu and Ag. Three alloys with a Cu content of 2 wt.% and varying amounts of Ag were cast and hot-extruded. Different microst
Autor:
Victor M. Lopez-Hirata, Maribel L. Saucedo-Muñoz, Fernando O. Canto-Escajadillo, Nicolas Cayetano-Castro, Hector J. Dorantes-Rosales, Erika O. Avila-Davila, Luis Manuel Palacios-Pineda
Publikováno v:
Journal of Materials Engineering and Performance. 30:727-742
The evaluation of the microstructural deterioration was carried out by x-ray computed tomography for the first-stage blades, manufactured using a directionally solidified Ni-based superalloy (Ni-SA) retired from a land gas turbine, after service. The
Publikováno v:
MRS Advances. 5:3113-3121
The environmental problems caused by the persistence and improper disposal of single use plastics, have led the worldwide authorities to migrate into a sustainable production of bio-based materials, whose components need to be studied for proving the