Results 21 to 30 of about 26,862 (259)

Functionally Graded Materials through robotics-inspired path planning

open access: yesMaterials & Design, 2019
Functional grading has recently seen renewed interest with the advancement of additive manufacturing. Unfortunately, the integrity of functional gradients in alloys tends to be compromised by the presence of brittle phases.
O.V. Eliseeva   +6 more
doaj   +1 more source

Statistical Analysis of Multiscale Boundary Element on Heat Transfer of Functionally Graded Materials

open access: yesHangkong gongcheng jinzhan, 2018
Functionally graded materials have continuous distributions of physical properties over the entire structure. The graded layers with continuous material characteristics also greatly reduce the stress concentration at interfaces between distinct material ...
Huang Zhiqiang   +2 more
doaj   +1 more source

Multi thermal waves in a thermo diffusive piezo electric functionally graded rod via refined multi-dual phase-lag model

open access: yesCurved and Layered Structures, 2022
In the present work, a novel analytical model is provided for wave dispersion in a piezo-thermoelastic diffusive functionally graded rod through the multi-phase lag model and thermal activation.
Jeyaraman Poongkothai   +4 more
doaj   +1 more source

Investigation of static behavior of functionally graded porous sandwich beams with TPMS core [PDF]

open access: yesProceedings of the Estonian Academy of Sciences
Functionally graded materials (FGMs) are innovative structures created by combining the properties of different materials. Functionally graded porous materials (FGPMs) are materials in which the size, shape, distribution, and density of pores change ...
Caner Solar   +2 more
doaj   +1 more source

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications [PDF]

open access: yesProcessing and Application of Ceramics, 2021
Functionally graded materials (FGMs) are new materials whose properties change gradually in respect to their dimensions. This group of materials shows a tremendous improvement of previously used composite materials.
Mohammadi Majid   +2 more
doaj   +1 more source

Fabrication of Two-Layered Aluminum Foam with Closed-Cell and Open-Cell Structures and Shaping of Closed-Cell Layer by Press Forming Immediately after Foaming

open access: yesMetals, 2021
Two-layered aluminum foam consisting of both closed and open cells is expected to improve the functionality of aluminum foam, because the cells have different morphologies and characteristics.
Yoshihiko Hangai   +3 more
doaj   +1 more source

A brief review of functionally graded materials

open access: yesMATEC Web of Conferences, 2017
Material engineering has become one of the corner stones in various engineering applications. The scientific alteration of base materials into various inorganic and organic compounds has resulted in the development of Functionally Graded Material (FGM ...
Toudehdehghan Abdolreza   +4 more
doaj   +1 more source

Mechanical Behavior of Porous Functionally Graded Nanocomposite Materials

open access: yesC, 2019
Materials used in biomedical applications need to cope with a wide set of requisites, one of them being their structural adequacy to a specific application.
A. F. Mota, M. A. R. Loja
doaj   +1 more source

Numerical analysis for mechanical behaviour of beams made by composite and functionally graded materials

open access: yesMehran University Research Journal of Engineering and Technology, 2022
Functionally graded materials are important in laboratory and industry. These materials have opened a new area of research. These functionally graded materials can be produced as a result of composite material by the adding more materials to get desired ...
Saeed Asiri
doaj   +1 more source

Development and characterization of 430L matrix composites gradient materials

open access: yesMaterials Research, 2005
This paper deals with a new concept that is Functionally Gradient Materials (FGM). The materials developed in this work are constituted by a 430L matrix core and composite materials with this matrix and gradient concentration with NbC reinforcement, from
Elisa Maria Ruiz-Navas   +2 more
doaj   +1 more source

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