Search Results - "Méndez Martín, Francisca"
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Formation and Growth Kinetics of Reverted Austenite During Tempering of a High Co-Ni Steel
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (01-12-2016)“…It is well known that high Co-Ni steels exhibit excellent toughness. Since the good toughness in these steels is supposed to be related to thin layers of…”
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2
Compositional characterisation and thermodynamic modelling of nitride precipitates in a 12% Cr steel
Published in International journal of materials research (01-04-2008)“…In 9–12% Cr steels, nitrides (MX, M X) and modified Z-phase ((Cr, V, Nb, Fe)N)) are of special interest because of their different contribution to the creep…”
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3
Heat Treatments and Critical Quenching Rates in Additively Manufactured Al-Si-Mg Alloys
Published in Materials (05-02-2020)“…Laser powder-bed fusion (LPBF) has significantly gained in importance and has become one of the major fabrication techniques within metal additive…”
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4
Cathode spot behavior in nitrogen and oxygen gaseous atmospheres and concomitant cathode surface modifications
Published in Surface & coatings technology (15-09-2021)“…The cathode spot behavior influences the arc plasma chemistry and film growth conditions during reactive cathodic arc deposition of nitride and oxide films…”
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5
Microstructure-Property Correlation and Its Evolution during Aging in an Al4.4Co26Cr19Fe18Ni27Ti5.6 High-Entropy Alloy
Published in Materials (01-04-2023)“…The efficient energy use in multiple sectors of modern industry is partly based on the efficient use of high-strength, high-performance alloys that retain…”
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6
Erosion behavior of composite Al-Cr cathodes in cathodic arc plasmas in inert and reactive atmospheres
Published in Journal of vacuum science & technology. A, Vacuum, surfaces, and films (01-03-2016)“…Al x Cr1− x composite cathodes with Al contents of x = 0.75, 0.5, and 0.25 were exposed to cathodic arc plasmas in Ar, N2, and O2 atmospheres and their erosion…”
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7
Rapid solidification and metastable phase formation during surface modifications of composite Al-Cr cathodes exposed to cathodic arc plasma
Published in Journal of materials science & technology (20-12-2021)“…[Display omitted] •Modified layers on composite arc cathodes are formed by material intermixing in liquid state.•Rapid solidification leads to the formation of…”
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8
Quench rate sensitivity of age-hardenable Al-Zn-Mg-Cu alloys with respect to the Zn/Mg ratio: An in situ SAXS and HEXRD study
Published in Acta materialia (01-04-2022)“…Al-Zn-Mg-Cu alloys with a low Zn/Mg ratio have attracted considerable attention in recent years as a result of an attractive property portfolio based on their…”
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9
Carbon distribution in multi-phase γ-TiAl based alloys and its influence on mechanical properties and phase formation
Published in Acta materialia (01-08-2015)“…Advanced intermetallic γ-TiAl based alloys are attractive light-weight materials for high-temperature application. In order to extend their service temperature…”
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10
3D nanoscale elemental mapping of precipitates in steel: Evaluation of analytical electron tomography and comparison to atom probe tomography
Published in Micron (Oxford, England : 1993) (01-05-2022)“…To identify different types of precipitates and their composition, analytical electron tomography analysis on a needle-shaped sample was performed…”
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11
On the existence of orthorhombic martensite in a near-α titanium base alloy used for additive manufacturing
Published in Journal of alloys and compounds (15-03-2022)“…•A second type of martensite was found in a Ti6242S alloy used for additive manufacturing.•Appearance of the martensitic variant can be controlled via…”
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12
Microstructure-Property Correlation and Its Evolution during Aging in an Al 4.4 Co 26 Cr 19 Fe 18 Ni 27 Ti 5.6 High-Entropy Alloy
Published in Materials (01-04-2023)“…The efficient energy use in multiple sectors of modern industry is partly based on the efficient use of high-strength, high-performance alloys that retain…”
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13
From microscopic to atomistic scale: Temperature effect on yttria distribution in mechanically alloyed FeCrMnNiCo powder particles
Published in Journal of alloys and compounds (15-12-2023)“…Mechanical alloying (MA), the state-of-the-art processing step to produce oxide dispersion strengthened materials, shows a deficiency regarding time and costs…”
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14
Solid bitumen in shales: Petrographic characteristics and implications for reservoir characterization
Published in International journal of coal geology (01-03-2019)“…The presence of solid bitumen strongly affects hydrocarbon storage and expulsion from a source rock as it might either cause blockage of pore throats leading…”
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15
Strain aging characterization and physical modelling of over-aging in dual phase steel
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (24-06-2020)“…This study presents an integrated work of experimental investigations and physical modeling of bake hardening (BH) response in dual-phase steel (DP). A DP…”
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16
On the existence of orthorhombic martensite in a near-α titanium base alloy used for additive manufacturing
Published in Journal of alloys and compounds (08-12-2021)“…Additive manufacturing is a state-of-the-art production technology to produce tailor-made and highly complex parts. Among various other alloys, Ti base alloys…”
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17
Phase evolution and carbon redistribution during continuous tempering of martensite studied with high resolution techniques
Published in Materials & design (15-12-2017)“…Using high resolution techniques, such as, 3D atom probe tomography, transmission electron microscopy and synchrotron radiation, the continuous tempering…”
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18
Giant hardening response in AlMgZn(Cu) alloys
Published in Acta materialia (01-03-2021)“…This study presents a thermomechanical processing concept which is capable of exploiting the full industrial application potential of recently introduced…”
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19
In situ analysis of the effect of high heating rates and initial microstructure on the formation and homogeneity of austenite
Published in Journal of materials science (01-06-2019)“…Decreasing processing time of a quench and temper heat treatment is of high interest for industry due to the possibility of cost reduction. One option to…”
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20
Erosion behaviour of composite Al-Cr cathodes in cathodic arc plasmas in inert and reactive atmospheres
Published 02-02-2016“…Journal of Vacuum Science & Technology A 34 (2016) 021304 Al$_{x}$Cr$_{1-x}$ composite cathodes with Al contents of x = 0.75, 0.5 and 0.25 were exposed to…”
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