Results 21 to 30 of about 63,589 (182)
Journal of Materials Research and Technology, 2022 DRX (dynamic recrystallization) behavior, which can improve the product's microstructure and enhance its performance, is vital in the high-temperature plastic deformation of metal materials.
Yan Peng +6 more
doaj +1 more source
Modelling of dynamic recrystallisation of 316L stainless steel using a systems approach [PDF]
, 2007 This is the post print version of the article. The official published version can be obtained from the link below.Dynamic recrystallisation (DRX) is an important aspect for industrial applications in hot metal working.
Abbod, MF +3 more
core +1 more source
Morphological and structural characterization of fly ash powders
Ingeniería Investigación y Desarrollo, 2014 Morphological and structural characterization of fly ash powder's reports are obtained from coal combustion supplied by the thermal - electrical plant Termotasajero S.A.
Gabriel Peña-Rodríguez +1 more
doaj +1 more source
Magnetic interpretation of the nodal defect on graphs [PDF]
, 2012 In this note, we present a natural proof of a recent and surprising result of Gregory Berkolaiko (arXiv 1110.5373) interpreting the "Courant nodal defect" of a Schr\"odinger operator on a finite graph as a Morse index associated to the deformations of ...
Colin de Verdière, Fiedler
core +3 more sources
Cloritas dioctaédricas asociadas a piritas en metapelitas de la Sierra de los Cameros
Estudios Geologicos, 1991 Se realiza la caracterización mineralógica y dinámico-vibracional de una clorita dioctaédrica, asociada a los yacimientos de pirita de Navajún en el Wealdense de la Sierra de Los Cameros (La Rioja).
M. P. Mata +4 more
doaj +1 more source
Study of the microstructure, tensile properties and hardness of AZ61 magnesium alloy subjected to severe plastic deformation [PDF]
, 2018 Hot extruded (EX) AZ61 magnesium alloy was processed by the twist channel angular pressing (TCAP) method, which combines equal channel angular pressing (ECAP) and twist extrusion (TE) processes and significantly improves the efficiency of the grain ...
Džugan, Jan +6 more
core +1 more source
Materiales de Construccion, 2011 This paper discusses the attack of the major ions (sulfate, chloride, and magnesium) and sour gases, present in natural gas (CO2 y SH2), on API class H cement, the type used in gas wells under high pressure and temperature.
G. Márquez +4 more
doaj +1 more source
Correction to: Standard operation procedure for switchSENSE DRX systems [PDF]
European Biophysics Journal, 2021 In the original publication of the article, the production team updated the section name “Covalent coupling” twice by mistake.
Hanna Müller-Landau +1 more
openaire +1 more source
Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2016 Las muestras en estudio fueron extraídas a lo largo de la ribera de la laguna de Yantac-Junín, siendo uno de los objetivos identificar los minerales contaminantes procedentes de la actividad humana (ganadera, agrícola, etc.) y otros.
Biviano Miramira +2 more
doaj +1 more source
Revista de Metalurgia, 2019 Sobre la superficie de la aleación de magnesio AZ61 se aplicaron recubrimientos de sol-gel basados en el precursor GPTMS-TMOS, incluyendo como agentes dopantes L-Cysteína y ZrO2 en diferentes concentraciones.
Leonardo Hernández +3 more
doaj +1 more source