Reduction of stress concentration for a rounded rectangular hole by using a functionally graded material layer
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica"
DOI: 10.1007/s00707-017-1907-3
Abstract: This work aims to analyse the stress concentration in an infinite panel having a rounded rectangular hole reinforced with a functionally graded material layer using the extended finite element method. Young’s modulus of the functionally… read more here.
Keywords: material layer; functionally graded; graded material; hole ... See more keywords
Nonlinear thermo-mechanical stability of eccentrically stiffened functionally graded material sandwich doubly curved shallow shells with general sigmoid law and power law according to third-order shear deformation theory
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-017-2166-9
Abstract: In this paper, the nonlinear analysis of stability of functionally graded material (FGM) sandwich doubly curved shallow shells is studied under thermo-mechanical loads with material properties obeying the general sigmoid law and power law of… read more here.
Keywords: doubly curved; law; functionally graded; graded material ... See more keywords
A parametric study on thermo-mechanical vibration of axially functionally graded material pipe conveying fluid
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanics and Materials in Design"
DOI: 10.1007/s10999-018-09439-5
Abstract: In this article, we study the thermo-elastic vibration of axially functionally graded material (FGM) pipe conveying fluid considering temperature changes. The governing equation based on Euler–Bernoulli beam theory is solved by differential quadrature method. The… read more here.
Keywords: vibration axially; functionally graded; axially functionally; study thermo ... See more keywords
Three-dimensional investigation of cracked tubes coated with functionally graded material under shock loading
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-018-1352-9
Abstract: AbstractThe structural linear elastic response of a cracked tube to the traveling load arising from the gaseous detonation is the main purpose of this work. It is assumed that the tube is coated with functionally… read more here.
Keywords: three dimensional; coated functionally; dimensional investigation; functionally graded ... See more keywords
Al2O3-Ti functionally graded material prepared by spark plasma sintering for orthopaedic applications.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2017.04.024
Abstract: Orthopaedic prostheses still suffer from limited lifetime which imposes revision surgery with the associated risks involved. This, to some extent, is related to the vulnerability of the biomaterials used for their fabrication that are commonly… read more here.
Keywords: functionally graded; graded material; plasma sintering; spark plasma ... See more keywords
A functionally graded material from TC4 to 316L stainless steel fabricated by double-wire + arc additive manufacturing
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130141
Abstract: Abstract In this study, using TC4 and ER-316L wires as feedstocks, a double-wire + arc additive manufacturing system was used to fabricate a Ti-stainless steel functionally graded material. The results showed that a crack occurred when the… read more here.
Keywords: wire arc; functionally graded; graded material; arc additive ... See more keywords
Eliminating the crack of laser 3D printed functionally graded material from TA15 to Inconel718 by base preheating
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106100
Abstract: Abstract High quality manufacturing the functionally graded material (FGM) from TA15 to Inconel718 (IN718) has wide application prospects in the aerospace field. However, the crack always can be found in linear gradient structure of the… read more here.
Keywords: functionally graded; graded material; ta15 inconel718; base preheating ... See more keywords
Thermoelastic interactions in a functionally graded material with gravity and rotation under dual-phase-lag heat conduction
Sign Up to like & getrecommendations! Published in 2021 at "Mechanics Based Design of Structures and Machines"
DOI: 10.1080/15397734.2021.1914653
Abstract: Present work is aimed to study the solution of a problem on thermoelastic interactions in a functionally graded material under dual-phase-lag model in the presence of rotation and gravity. By emplo... read more here.
Keywords: phase lag; functionally graded; graded material; interactions functionally ... See more keywords
Characterization of SS/Al2O3 functionally graded material coating by plasma spray technique on aluminum plate
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/ab0a91
Abstract: This article discusses the fabrication and bending strength of five-layer functionally graded material (FGM) coated aluminum plate. The volume fractions of ceramic (Al2O3) and metal (SS) constituent for each layer were evaluated by a simple… read more here.
Keywords: functionally graded; graded material; plasma spray; aluminum plate ... See more keywords
In Vivo and In Vitro Analyses of Titanium-Hydroxyapatite Functionally Graded Material for Dental Implants
Sign Up to like & getrecommendations! Published in 2021 at "BioMed Research International"
DOI: 10.1155/2021/8859945
Abstract: Purpose The stress shielding effect caused due to the mechanical mismatch between the solid titanium and the surrounding bone tissue warrants the utilization of a mechanically and biologically compatible material such as the titanium-hydroxyapatite (Ti-HA)… read more here.
Keywords: vivo vitro; hydroxyapatite functionally; functionally graded; graded material ... See more keywords
A control volume finite element method for the thermoelastic problem in functional graded material with one relaxation time
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406220979022
Abstract: In this paper, a new direct vertex-centred finite volume method (CV-FEM) has been developed for the thermoelastic problem in functional graded material (FGM) based on Lord-Shulman theory. The heat conduction equation in Lord-Shulman theory is… read more here.
Keywords: thermoelastic problem; graded material; method; functional graded ... See more keywords