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Tensile and Fracture Toughness behavior of Centrifugally Cast Al/Al2O3 Functionally Graded Materials

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Title Tensile and Fracture Toughness behavior of Centrifugally Cast Al/Al2O3 Functionally Graded Materials
 
Creator Kumar, Bhupendra
Joshi, Amit
Mer, Krishan Kant Singh
Prasad, Lalta
Kumar, Indradeep
 
Subject Matrix Composite
Functionally Graded Materials
Scanning Electron Microscopy
Fracture Toughness
Tensile strength
 
Description 265-273
The mechanical characteristics like tensile strength and fracture toughness of aluminium-based functionally graded
material (FGM) have been studied in the present work and correlated with the variation in the quantity of reinforcing
particles. Aluminium based FGM with various compositions of reinforcing particles Al2O3 has been produced in the
centrifugal casting set up rotating at a constant speed. The composition of reinforcing particles Al2O3 has varied from 3.0 to
7.5 Vol. %. ASTM standard has followed to prepare the samples for mechanical testing i.e. tensile and 3-point bend testing.
Tensile strength and fracture toughness were calculated on each sample to study the deformation behaviour of Al alloy and
FGM samples. A significant enhancement in the values of tensile and fracture measuring parameters has reported with an
increase in % vol. of Al2O3 particles.
 
Date 2023-06-22T10:12:35Z
2023-06-22T10:12:35Z
2023-06
 
Type Article
 
Identifier 0971-4588 (Print); 0975-1017 (Online)
http://nopr.niscpr.res.in/handle/123456789/62056
https://doi.org/10.56042/ijems.v30i2.1393
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJEMS Vol.30(2) [April 2023]