Fabrication of lamellar porous alumina with graded structures by combining centrifugal and directional freeze casting
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.12.120
Abstract: Abstract Lamellar porous alumina with graded structures was fabricated through a novel method of simultaneous centrifugal casting and directional freeze casting. Alumina particles in ceramic slurry moved outward from the center by centrifugal force and… read more here.
Keywords: freeze casting; alumina graded; graded structures; porous alumina ... See more keywords
Evaluation of stress distributions in the geometrical nonlinear regime of functionally graded structures
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DOI: 10.1016/j.compstruct.2020.112385
Abstract: Abstract In this study, stresses distributions in the large deflection field of Functionally Graded (FG) structures are investigated. Numerical simulations are carried out using one-dimensional (1D) models combining the Finite Element Method (FEM) and Carrera… read more here.
Keywords: evaluation stress; structures evaluation; geometrical nonlinear; stress distributions ... See more keywords
Stiffness prediction and deformation analysis of Cobalt-Chromium lattice structures: From periodic to functionally graded structures produced by additive manufacturing
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.05.033
Abstract: Abstract Lattice structures are candidates for innovative design of orthopedic implants and other highly functional products. In particular, functionally graded structures can be employed to achieve the required strength and stiffness for optimal stress-strain distribution.… read more here.
Keywords: functionally graded; graded structures; stiffness; lattice structures ... See more keywords
Thermodynamic Conditions for Consolidation of Dissimilar Materials in Bimetal and Functional Graded Structures
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DOI: 10.3390/ma15030825
Abstract: Functional Graded Structures and Functional Graded parts, made using dissimilar materials, are designed to provide specific properties to the final product. One of the most promising methods for manufacturing 3D Functional Graded objects is 3D… read more here.
Keywords: graded structures; consolidation dissimilar; functional graded; conditions consolidation ... See more keywords