Optimization and Prediction on the Mechanical Behavior of Granite Particle Reinforced Al6061 Matrix Composites Using Deer Hunting Optimization Based DNN

Several nondestructive evaluation (NDE) techniques, including ultrasonic C-scan, X-ray computed tomography (CT), and infrared (IR) thermography, were employed on ceramic matrix composites (CMCs) to illustrate defect information that might effect mechanical behavior and to analyze structural performance of CMCs. Prior to tensile testing, through C-scan and CT analyses results, the qualitative relationship between the relative ultrasonic transmitted amplitude and porosity based on CT was exhibited. An IR camera was used for in-situ monitoring of progressive damages and to determine temperature changes during tensile testing. Moreover, scanning-electron microscopy characterization was used to perform microstructural failure analyses. This paper describes the use of nondestructive evaluation (NDE) techniques to facilitate the understanding of tension behavior of CMCs.

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Synthesis and mechanical behavior of nanostructured Al 5083/n-TiB 2 metal matrix composites

Materials Science and Engineering A ◽

10.1016/j.msea.2016.01.031 ◽

2016 ◽

Vol 656 ◽

pp. 241-248 ◽

Cited By ~ 43

Author(s):

Meijuan Li ◽

Kaka Ma ◽

Lin Jiang ◽

Hanry Yang ◽

Enrique J. Lavernia ◽

...

Keyword(s):

Mechanical Behavior ◽

Metal Matrix Composites ◽

Metal Matrix ◽

Matrix Composites

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A Quantitative Mesoscale Characterization of the Mechanical Behavior of Ceramic Matrix Composites

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.127-131.721 ◽

1996 ◽

Vol 127-131 ◽

pp. 721-728

Author(s):

J.-C. Sanglebœuf ◽

T. Bretheau ◽

O. Sudre ◽

D. Caldemaison

Keyword(s):

Mechanical Behavior ◽

Ceramic Matrix Composites ◽

Ceramic Matrix ◽

Matrix Composites

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EVALUATION OF MOISTURE ABSORPTION EFFECTS ON MECHANICAL BEHAVIOR OF HYBRID GLASS/CARBON FIBERS EPOXY MATRIX COMPOSITES

10.21452/bccm4.2018.13.03 ◽

2018 ◽

Author(s):

Leonardo M. Ottolini ◽

José R. M. d'Almeida

Keyword(s):

Mechanical Behavior ◽

Carbon Fibers ◽

Epoxy Matrix ◽

Moisture Absorption ◽

Matrix Composites ◽

Glass Carbon

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Mechanical behavior of mallow fabric reinforced polyester matrix composites

Journal of Materials Research and Technology ◽

10.1016/j.jmrt.2018.02.013 ◽

2018 ◽

Vol 7 (4) ◽

pp. 515-519 ◽

Cited By ~ 5

Author(s):

Ygor Macabu de Moraes ◽

Carolina Gomes Dias Ribeiro ◽

Carlos Luiz Ferreira ◽

Eduardo Sousa Lima ◽

Jean Igor Margem ◽

...

Keyword(s):

Mechanical Behavior ◽

Matrix Composites ◽

Polyester Matrix

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Microstructure and Mechanical Behavior of Al-Mg Composites Synthesized by Reactive Sintering

Metals ◽

10.3390/met8100762 ◽

2018 ◽

Vol 8 (10) ◽

pp. 762 ◽

Cited By ~ 3

Author(s):

Rub Nawaz Shahid ◽

Sergio Scudino

Keyword(s):

Mechanical Properties ◽

Plastic Deformation ◽

Yield Strength ◽

Mechanical Behavior ◽

Intermetallic Compounds ◽

Metal Matrix ◽

Stress Model ◽

Matrix Composites ◽

Reactive Sintering ◽

Powder Mixtures

Lightweight metal matrix composites are synthesized from elemental powder mixtures of aluminum and magnesium using pressure-assisted reactive sintering. The effect of the reaction between aluminum and magnesium on the microstructure and mechanical properties of the composites due to the formation of β-Al3Mg2 and γ-Al12Mg17 intermetallics is investigated. The formation of the intermetallic compounds progressively consumes aluminum and magnesium and induces strengthening of the composites: the yield and compressive strengths increase with the increase of the content of intermetallic reinforcement at the expense of the plastic deformation. The yield strength of the composites follows the iso-stress model when the data are plotted as a function of the intermetallic content.

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