Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Rosalía Rementeria"'
Autor:
Ana Santana, Adriana Eres-Castellanos, Jose Antonio Jimenez, Rosalía Rementeria, Carlos Capdevila, Francisca G. Caballero
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 6898-6912 (2023)
In this work, a high-performance maraging steel M300 was processed by laser powder bed fusion, where the layer thickness and the laser emission mode were modified. As-built microstructures were studied by considering the metallurgical phenomena takin
Externí odkaz:
https://doaj.org/article/09250e97b01e4423834069d7164e326f
Publikováno v:
Materials & Design, Vol 237, Iss , Pp 112526- (2024)
In this work, a double hollow cylinder with a joint region, representative of nozzles, pipe systems, valves, or pressure regulators, was chosen to measure and simulate its 3D residual stress (RS) distribution. The part was printed by Laser-Powder Bed
Externí odkaz:
https://doaj.org/article/2ea8ff5052074b18a0f4732f043bfd0c
Autor:
Adriana Eres-Castellanos, Ana Santana, Luis Miguel Sanz-Moral, Rosalia Rementeria, Rebeca Hernández Pascual, Marta Serrano, Isaac Toda-Caraballo, Jose A. Jimenez, Francisca G. Caballero, Carlos Capdevila
Publikováno v:
Journal of Materials Research and Technology, Vol 21, Iss , Pp 2375-2382 (2022)
Grade 316 L is one of the most versatile austenitic stainless-steel products whose potential in laser powder bed fusion has been recently evaluated. A way of improving its properties is to add reinforcements, such as TiC nanoparticles, to promote dis
Externí odkaz:
https://doaj.org/article/7152d7c70f2e4cb58bffcbab44ddd3ff
Autor:
Adriana Eres-Castellanos, Ana Santana, David De-Castro, Jose Antonio Jimenez, Rosalia Rementeria, Carlos Capdevila, Francisca G. Caballero
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Among the materials that might be manufactured with laser powder bed fusion (LPBF), one can highlight maraging steels, with excellent weldability, strength and fracture toughness. However, the effects of the processing parameters and the mec
Externí odkaz:
https://doaj.org/article/cdcc9a42abc649d6939fc85c9443715e
Autor:
Francisca G. Caballero, Jaume Pujante, Thomas Sourmail, Rosalia Rementeria, David De-Castro, Pierre Dierickx, Giselle Ramírez, Christine Sidoroff-Coicaud, Pouria Valizadeh Moghaddam, Esa Vuorinen
Publikováno v:
Metals, Vol 9, Iss 11, p 1137 (2019)
Nanostructured bainitic steels exhibit an optimum strength/toughness combination as a consequence of their extremely fine structure. They have also demonstrated potential for wear-resistance applications. The aim of this work was to develop bearing s
Externí odkaz:
https://doaj.org/article/2493911e921946b9984dab58a5e4c0be
Autor:
Francisca G. Caballero, Rosalia Rementeria, Lucia Morales-Rivas, Miguel Benito-Alfonso, Jer-Ren Yang, David de Castro, Jonathan D. Poplawsky, Thomas Sourmail, Carlos Garcia-Mateo
Publikováno v:
Metals, Vol 9, Iss 4, p 426 (2019)
Steel components working in extreme conditions require materials presenting the highest performances. Nowadays, nanoengineering is being applied to the development of ultra-high strength steels as a key-enabling technology in the steel sector. The pr
Externí odkaz:
https://doaj.org/article/97d5fe493b964d48bfca905d69b4373f
Autor:
Carlos Capdevila, Rosalia Rementeria, Maria M. Aranda, Javier Vivas, Jesus Chao, Vicente Amigó
Publikováno v:
Metals, Vol 8, Iss 12, p 1052 (2018)
Ferritic oxide dispersion-strengthened alloys (ODS) are manufactured using a mechanical alloying process. The development of a coarse-grained microstructure during recrystallization has been detected and discussed by several authors, but the mechanis
Externí odkaz:
https://doaj.org/article/d1285c87470b4886915c98ecfd95ba16
Autor:
Thomas Sourmail, Carlos Garcia-Mateo, Francisca G. Caballero, Lucia Morales-Rivas, Rosalia Rementeria, Matthias Kuntz
Publikováno v:
Metals, Vol 7, Iss 1, p 31 (2017)
High silicon (>1.5%) steels with different compositions were isothermally transformed to bainite at 220 and 250 °C to produce what is often referred to as nanostructured bainite. Interrupted tensile tests were carried out and the retained austenite
Externí odkaz:
https://doaj.org/article/31d72b835d614a42be8391c91f3925d6
Autor:
Lucia Morales-Rivas, Carlos Garcia-Mateo, Thomas Sourmail, Matthias Kuntz, Rosalia Rementeria, Francisca G. Caballero
Publikováno v:
Metals, Vol 6, Iss 12, p 302 (2016)
Nanostructured bainite is a novel ultra-high-strength steel-concept under intensive current research, in which the optimization of its mechanical properties can only come from a clear understanding of the parameters that control its ductility. This w
Externí odkaz:
https://doaj.org/article/1dff859ddf13464cb66811671d4823aa