Results 81 to 90 of about 37,024 (237)
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
Journal of EngineeringThe integration of nanomaterials in asphalt modification has emerged as a promising approach to enhance the performance of asphalt pavements, particularly under high-temperature conditions.
Yousuf M. Hamed Al Hamdou +1 more
doaj +1 more source
, 2019 Oil- or gas production can lead to surface subsidence and earthquakes, such as seen in the Groningen gas field in the Netherlands (earthquake magnitude up to 3.6). In this field, subsidence (max.
Pijnenburg, Ronald Petrus Johannes +1 more
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Permanent deformation evaluation of Unbound Granular Materials (UGMs) layer [PDF]
, 2010 This paper reports the permanent deformation evaluation of crushed rock under repeated cyclic loading triaxial tests performed at different stress levels, in order to improve permanent deformation prediction for unbound granular materials (UGMs).
Nikraz, Hamid +2 more
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Investigation of the Relationship between Permanent Deformation and Dynamic Modulus Performance for Bearing-Layer Asphalt Mixture. [PDF]
Materials (Basel), 2023 Ji W, Meng Y, Shang Y, Zhou X, Xu H.
europepmc +1 more source
CALCULATION OF PAVEMENT PERMANENT DEFORMATION USING PERZYNA’S ELASTO-VISCOPLASTIC MODEL
, 2016 In this work, a method for calculation of pavement permanent deformation due to traffic loading is presented. The mechanics behavior of asphalt concrete layer is considered as Perzyna’s elasto-viscoplastic material.
Tai, Nguyen Huynh Tan
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Advances in Permanent Deformation Modeling of Asphalt Concrete-A Review. [PDF]
Materials (Basel), 2022 Alamnie MM, Taddesse E, Hoff I.
europepmc +1 more source
Permanent deformation on asphalt mixtures
, 2016 The bachelor thesis deals with a description of the laboratory properties of aged bituminous binders in relation to permanent deformation. The theoretical part deals with the empirical tests: needle penetration and softening point.
Bambulová, Lucie
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