Results 21 to 30 of about 12,952 (301)
Numerical Investigation on Precipitation Hardening of Mg-Gd Alloys. [PDF]
Materials (Basel)The second-phase particles in magnesium alloys could affect the mechanical properties of the material significantly. In this work, 3D finite element models with explicit incorporation of second-phase particles are established.
Ge Y, Yang C, Ma Y, Chen Y, Gupta M.
europepmc +2 more sources
Assessment of Steel Subjected to the Thermomechanical Control Process with Respect to Weldability
Metals, 2018 The study is concerned with the assessment of the weldability of steel S700MC subjected to the thermomechanical control process (TMCP) and precipitation hardening and characterised by a high yield point.
Jacek Górka
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Journal of Materials Research and Technology, 2023 The three levels of precipitation with the primary Ni16Ti6Si7 intermetallic, the secondary large-sized L12 phase and the tertiary diffused distributed nanoscale L12 particles is achieved in an aged Ni2CoCr0.5Si0.3Al0.2Ti0.2 medium entropy alloy (MEA ...
Shunhui Luo +7 more
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Influence of Aging Conditions on Fatigue Fracture Behaviour of 6063 Aluminum Alloy
Sultan Qaboos University Journal for Science, 2001 Aluminum - Magnesium - Silicon (Al-Mg-Si) 6063 alloy was heat-treated using under aged, peak aged and overage temperatures. The numbers of cycles required to cause the fatigue fracture, at constant stress, was considered as criteria for the fatigue ...
Rafiq Ahmed Siddiqui +2 more
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STRENGTHENING MECHANISMS IN Nb-Ti-V MICROALLOYED STEEL [PDF]
Tecnologia em Metalurgia, Materiais e Mineração, 2014 Yield strength of Nb-Ti-V microalloyed steel has been investigated as a function of its microstructure obtained after industrial rolling on a hot strip mill.
Vinícius Lopes Vieira Martins +2 more
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Modelling Precipitation of Carbides in Martensitic Steels [PDF]
, 2004 The purpose of this work was to model carbide precipitation in steels of a quaternary system which includes two substitutional elements. The work focuses on secondary hardening steels which are used for high-strength components, where hydrogen ...
Yamasaki, Shingo
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Anomalous precipitation hardening in Al-(1 wt%)Cu thin films [PDF]
, 2018 This paper concentrates on the precipitation hardening of Al-(1 wt%)Cu thin films. It is shown that in contrast to bulk, the well-known approach of precipitation hardening in confined systems like thin layers and thin films does not operate in the ...
Hoefnagels, J.P.M. +12 more
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Journal of Materials Research and Technology, 2023 The microstructure evolution and precipitation behavior of hot-rolled Ti–Mo–V micro-alloyed high-strength steel processed at different final rolling temperatures (FRT) and coiling temperatures (CT) were investigated.
Zhixiang Fu +5 more
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Metals, 2018 This study discusses the use of the Morrison model to estimate the strain-hardening exponent (n) in the presence of precipitation hardening for an API X80 steel pipe.
Rafael A. Silva +3 more
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Shear band-driven precipitate dispersion for ultrastrong ductile medium-entropy alloys
Nature Communications, 2021 Precipitation hardening, used as an effective strengthening strategy in various alloy systems, has been usually achieved by coherent precipitates.
Tae Jin Jang +8 more
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