Results 61 to 70 of about 803 (215)
Advanced Engineering Materials, EarlyView.Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley +1 more source
Porous Squeeze Film Bearing with Rough Surfaces Lubricated by a Bingham Fluid
International Journal of Applied Mechanics and Engineering, 2014 In the paper the effect of both bearing surfaces and the porosity of one bearing surface on the pressure distribution and load-carrying capacity of a squeeze film bearing is discussed. The equations of motion of a Bingham fluid in a bearing clearance and
A. Walicka +3 more
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Additive Manufacturing of Alumina‐Reinforced Elastomers
Advanced Engineering Materials, EarlyView.Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani +6 more
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Geofluids, 2019 The migration of fine particles in porous media has been studied for different applications, including gas production from hydrate-bearing sediments.
Jongwon Jung +5 more
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Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
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Advanced Engineering Research, 2010 A method of calculation of the thrust plain bearing with adapted profile of the bearing capacity, providing the increased bearing capacity of the bearing, working on the stratified two-layer lubrication in the presence of the porous layer on the surface ...
K.S. AKHVERDIEV +3 more
doaj
Preparation of CNT/PEEK porous composites via NaCl leaching and FDM for bearing cage applications
Scientific ReportsPorous composites can store and release lubricants via their unique pore structures, enabling continuous lubrication for self-lubricating bearing cages.
Baorun Yang +4 more
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Applied MechanicsThe performance of the porous gas bearing depends on the geometric characteristics, material, fluid properties, and the properties of the porous media, which is a restrictor that controls the gas flow.
Azael Duran-Castillo +4 more
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Advanced Engineering Materials, EarlyView.The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling +15 more
wiley +1 more source
Вестник Донского государственного технического университета, 2018 A method of calculation of the thrust plain bearing with adapted profile of the bearing capacity, providing the increased bearing capacity of the bearing, working on the stratified two-layer lubrication in the presence of the porous layer on the surface ...
K.S. AKHVERDIEV +3 more
doaj