Results 81 to 90 of about 5,784,485 (165)

Vibration analysis of functionally graded plates with porosity composed of a mixture of Aluminum (Al) and Alumina (Al2O3) embedded in an elastic medium

open access: yesFracture and Structural Integrity, 2019
In this scientific work, a new shear deformation theory for free vibration analysis of simply supported rectangular functionally graded plate embedded in an elastic medium is presented.Due to technical problems during the fabrication, porosities can be ...
Saidi Hayat, Sahla Meriem
doaj   +3 more sources

Crack identification in multiple cracked beams made of functionally graded material by using stationary wavelet transform of mode shapes

open access: yesVietnam Journal of Mechanics, 2019
This paper presents crack identification in multiple cracked beams made of functionally graded material (FGM) by using stationary wavelet transform (SWT) of mode shapes and taking into account influence of Gaussian noise.
Tran Van Lien, Ngo Trong Duc
doaj   +1 more source

Calculation of stress in FGM beams

open access: yesMATEC Web of Conferences, 2018
Content of the paper is oriented to calculation of elastic normal stress in the Functionally Graded Beams (FGM). Spatial variation of material properties is considered in the lateral, transversal and longitudinal direction of the straight beam.
Murín Justín   +2 more
doaj   +1 more source

Multi-material 3D printing of functionally graded soft-hard interfaces for enhancing mandibular kinematics of temporomandibular joint replacement prostheses

open access: yesCommunications Materials
Temporomandibular joint (TMJ) replacement prostheses often face limitations in accommodating translational movements, leading to unnatural kinematics and loading conditions, which affect functionality and longevity.
Vahid Moosabeiki   +9 more
doaj   +1 more source

Analysing the sability of FGM plates by employing higher-order shear deformation theory

open access: yesTạp chí Khoa học Đại học Mở Thành phố Hồ Chí Minh - Kỹ thuật và Công nghệ, 2014
In this paper, the finite element method is intergated with the C0-typehigher-order shear deformation theory (HSDT) for mechanical and thermal buckling analyses of functionally graded material plates (FGM). In the FGM, the material properties are assumed
Ngô Phát Đạt   +2 more
doaj  

Analyzing The Behavior of Classical Functionally Graded Coated Beam

open access: yesMATEC Web of Conferences, 2017
The governing equation of a classical rectangular coated beam made of two homogeneous layers at top ceramic coated layer and bottom metal layer and also single Functionally Graded Material (FGM) as a sub coated layer subjected to uniform distributed ...
Toudehdehghan A.   +2 more
doaj   +1 more source

Vibration analysis of a functionally Graded cracked shaft system and AI-based design optimization

open access: yesApplications in Engineering Science
This paper presents a novel AI-based framework for the design optimization of shafts made of Functionally Graded Materials (FGMs), along with a detailed vibration analysis for multiple conditions.
Ioannis Tselios   +1 more
doaj   +1 more source

Application research of visualization in Functionally Graded Material(FGM) design

open access: yes, 2002
The design of Functional Graded Material (FGM) and the visualization relative technology are described briefly in this paper, such as the organization of the 3D regular or irregular data, isoline and the isosurface technique.
Wu XJ(吴晓军)   +3 more
core  

Analytical model of functionally graded material/shape memory alloy composite cantilever beam under bending

open access: yes, 2018
A new analytical model for a functionally graded material (FGM)/shape memory alloy (SMA) laminated composite cantilever beam subjected to a concentrated tip load is developed.
Zaki, W., Umer, R., Viet, N. V.
core   +1 more source

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