Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Rosalia Rementeria"'
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:
Maria Martin-Aranda, Rosalia Rementeria, Robert Hackenberg, Esteban Urones-Garrote, Shao Pu Tsai, Jen Ren Yang, Carlos Capdevila
Publikováno v:
Materials, Vol 9, Iss 12, p 998 (2016)
The goal of this paper is to analyse the effect of adding Al on the non-steady pearlite growth occurring in a Fe–C–Mn system. The results are discussed in terms of the partitioning of elements across the austenite/ferrite and austenite/cementite
Externí odkaz:
https://doaj.org/article/30c2c27711344d2f86918c17917b864f
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
Autor:
Inga Mueller, Rosalia Rementeria, Francisca G. Caballero, Matthias Kuntz, Thomas Sourmail, Eberhard Kerscher
Publikováno v:
Materials, Vol 9, Iss 10, p 831 (2016)
The recently developed nanobainitic steels show high strength as well as high ductility. Although this combination seems to be promising for fatigue design, fatigue properties of nanostructured bainitic steels are often surprisingly low. To improve t
Externí odkaz:
https://doaj.org/article/20811064cdff4407bf6b9d2181a76d5d
Publikováno v:
Materials, Vol 9, Iss 8, p 637 (2016)
The ductile-to-brittle transition (DBT) behavior of two similar Fe-Cr-Al oxide dispersion strengthened (ODS) stainless steels was analyzed following the Cottrell–Petch model. Both alloys were manufactured by mechanical alloying (MA) but by differen
Externí odkaz:
https://doaj.org/article/e3994b7e0b7f4253a51306219b92b093