9 research outputs found
Examination of carbon partitioning into austenite during tempering of bainite
The redistribution of carbon after tempering of a novel nanocrystalline bainitic steel consisting of a mixture of supersaturated
ferrite and retained austenite has been analyzed by atom probe tomography. No direct evidence supporting the additional carbon
enrichment of austenite beyond that initially achieved during the bainite heat treatment was obtained during subsequent tempering
of this high carbon, high silicon steel.The authors gratefully acknowledge the support
of the Research Fund for Coal and Steel and the
Spanish Ministry of Science and Innovation for funding
this research under the contracts RFSR-CT-2008-00022
and MAT2007 – 63873, respectively. Research at the
Oak Ridge National Laboratory SHaRE User Facility
was sponsored by the Scientific User Facilities Division,
Office of Basic Energy Sciences, U.S. Department of Energy.
A.J. Clarke gratefully acknowledges support from
Los Alamos National Security, LLC, operator of the
Los Alamos National Laboratory under contract number
DE-AC52-06NA25396 with the U.S. Department of Energy and the Advanced Steel Processing and Products
Research Center, a National Science Foundation
Industry/University Cooperative Research Center at
the Colorado School of Mines and the Inter-American
Materials Collaboration ProgramPeer reviewe
La Botánica en el JardÃn de Migas Calientes
[ES] En este artÃculo se aportan nuevos datos sobre la constitución fÃsica del antiguo JardÃn Botánico
de Migas Calientes, fundado en 1755, de acuerdo a la documentación inédita conservada en la Biblioteca dl Palacio de Santa Cruz de Valladolid. Hemos elaborado un nuevo análisis de la labor educativa de us profesores y publicamos la relación de la biblioteca botánica de José Quer, situada
en el actual jardÃn Botánico de Madrid, añadiendo, en todos los casos posibles, la identificación de
las obras que se mencionan.[EN] In this article new formation of the physical constitution of the old Botanical Garden of Calientes
Migas Calientes, established in 1735, are contributed, according lo the unpublished documentation
conserved in the Library of the Palace of Santa Cruz de Valladolid. We have elaborated
a new analysis of the educational work of its professors and we published the relation f the
botanical library oà José Quer. located in the actual Botanical Garden of Madrid, adding, in al1 the
possible cases, the identification of the works which are mentioned.Peer reviewe