Zerrendatu honen arabera: egilea "31bf1acd11862b0b7fc7074fae1564e0"
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Análisis del efecto de shot-peening y el cementado en la vida a fatiga de los engranajes
Cortabitarte Laucirica, Gurutz; Larrañaga, Miren; Llavori, Inigo; Larrañaga Amilibia, Jon; Arana, Aitor; Esnaola, Jon Ander; Ulacia, Ibai (Sociedad Española de Integridad Estructural - Grupo Español de Fractura SEIE-GEF, 2023)Debido a sus condiciones de trabajo, la fatiga es uno de los modos de fallo más comunes en los engranajes. A pesar de que habitualmente se emplean diversos tratamientos para mejorar las propiedades mecánicas de los mismos, ... -
Determinación de las propiedades de transporte en mezclas multicomponentes
Larrañaga, Miren (Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2015)In this doctoral thesis the transport properties in ternary mixtures are analysed. The general objective of the work, is the determination of the thermodiffusion, molecular diffusion and Soret coefficients in ternary ... -
Determination of molecular diffusion coefficient in n-Alkane binary mixtures: empirical correlations
Alonso de Mezquia, David; Bou-Ali, M. Mounir; Larrañaga, Miren (ACS Publishing, 2012)In this work we have measured the molecular diffusion coefficient of the n-alkane binary series nCi-nC6, nCi-nC10, and nCi-nC12 at 298 K and 1 atm and a mass fraction of 0.5 by using the so-called sliding symmetric tubes ... -
Determination of the molecular diffusion coefficients in ternary mixtures by the sliding symmetric tubes technique
Larrañaga, Miren; Bou-Ali, M. Mounir (AIP Publishing, 2014)A new analytical methodology has been developed to determine the diagonal and cross-diagonal molecular diffusion coefficients in ternary mixtures by the Sliding Symmetric Tubes technique. The analytical solution is tested ... -
Effect of Thermophyisical Properties and Morphology of the Molecules on Thermodiffusion Coefficient of Binary Mixtures
Larrañaga, Miren; Bou-Ali, M. Mounir; Lapeira, Estela; Santamaría, Carlos; Madariaga, Jose Antonio (Springer, 2014)In this article, new experimental data of the thermal diffusion coefficient (D T ) of 20 binary mixtures of hexane-hexadecane, decane-hexadecane, toluene-hexadecane and 1-metilnaphtalene-hexadecane at several different ... -
Fretting : review on the numerical simulation and modelling of wear, fatigue and fracture
Llavori, Inigo; Esnaola, Jon Ander; Zabala, Alaitz; Larrañaga, Miren; Gómez Rodríguez, Xabier (InTech Europe, 2018) -
Garraio propietateak nahasketa hirutarretan
Larrañaga, Miren; Lapeira, Estela; Bou-Ali, M. Mounir (UEU, 2015) -
Influence of Surface Finish and Porosity on the Fatigue behaviour of A356 Aluminium Casting Alloy
Hidalgo, Raquel; Esnaola, Jon Ander; Llavori, Inigo; Larrañaga, Miren; Herrero-Dorca, Nuria; Hurtado, Iñaki; Kortabarria, Aitor (EDP Sciences, 2018)In casting parts, due to the manufacturing process, the presence of defects such as porosity, inclusions and oxide films is unavoidable. All these irregularities have a negative effect on the component ... -
Influence of turning parameters on residual stresses and roughness of 42CrMo4 + QT
Llavori, Inigo; Zabala, Alaitz; Larrañaga, Miren (Springer, 2024)Residual stresses and surface roughness have been recognized to play a critical role in the fatigue strength of metal components. Machining processes can induce different roughness and residual stress conditions depending ... -
A numerical analysis of multiaxial fatigue in a butt weld specimen considering residual stresses
Llavori, Inigo; Esnaola, Jon Ander; Etxebarria, Unai; Lopez-Jauregi, Arkaitz; Ulacia, Ibai; Ugarte, Done; Larrañaga, Miren (EDP Sciences, 2018)Residual Stress (RS) pattern changes considerably depending on the width of the plates and the welding parameters, having effect on the fatigue strength. Most of the standards do not consider them and in some works, yield ... -
Numerical Assessment Of Shot Peening Contribution To The Fatigue Strength Of Gear Tooth Root
Cortabitarte Laucirica, Gurutz; Telleria, Xuban; Llavori, Inigo; Ulacia, Ibai; Larrañaga, Miren; Esnaola, Jon Ander (Purdue University, 2025)Gears are commonly treated with shot peening (SP) and/or case hardening to enhance fatigue resistance. However, their effects are often conservatively assessed using standardized methods, which can limit their optimal ... -
Turning of 42CrMo4+QT under different scenarios: dataset of machining, roughness and residual stress
Llavori, Inigo; Zabala, Alaitz; Larrañaga, Miren (Elsevier, 2024)The turning process remains one of the most widely used manufacturing methods in the industry due to its high flexibility and production rates. Despite being an extensively used technique, the impact of this machining ...
