Deformation behavior of an aluminum-silicon carbide metal matrix composite in plane stress/plane strain

Irizarry-Lago, F.; Sundaram, P.A.

doi:10.1016/0956-716x(95)93204-h

Cited by 2 publications

(3 citation statements)

References 12 publications

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“…Here the results of a proposed finite element analysis (FEA) agree fairly with the barrel geometry but not with the magnitude of the plastic stresses as calculated from the experiments [11]. Thus, it is possibly the presence of SiC in all the studies mentioned here [9][10][11] that predominates the overall characteristics of the Al/SiC composites. Thus, it is possibly the presence of SiC in all the studies mentioned here [9][10][11] that predominates the overall characteristics of the Al/SiC composites.…”

Section: Introductionmentioning

confidence: 66%

“…Plastic deformation of Al/SiC composites at strain rates lower than that in machining was studied by others [9][10][11]. Standard tensile tests till fracture on Clausing [8] specimens of Al/20% vol.…”

Section: Introductionmentioning

confidence: 99%

“…Standard tensile tests till fracture on Clausing [8] specimens of Al/20% vol. SiC exhibited significant strain hardening coefficient ranging between 0.27 and 0.32 [9]. Because of the geometry of the Clausing specimens, microcracks were developed along the loading axis at low strains, and perpendicular to it at higher strains till failure occurred in fracture.…”

Section: Introductionmentioning

confidence: 99%

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A Preliminary Comparative Experimental Study on Machining of An Al/SiC Composite Material and a Mild Steel

Banerjee¹,

Liang²,

Rahamati³

1999

Journal of the Mechanical Behavior of Materials

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The power consumption and the specific cutting energy are compared over a range of machine settings as well as material removal rates (MRR) during end-milling of Al/SiC and AISI 1018 workpieces. The results show not only significantly higher values but also their significant fluctuation in case of Al/SiC as compared to AISI 1018. Besides, for each of the workpiece materials, the power consumption exhibits a maximum value at a "critical" cutting speed, and then declines. For the other two machine settings, namely, depth of cut and feed rate, cutting power increases linearly with them.

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Section: Introductionmentioning

confidence: 66%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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A Preliminary Comparative Experimental Study on Machining of An Al/SiC Composite Material and a Mild Steel

Banerjee¹,

Liang²,

Rahamati³

1999

Journal of the Mechanical Behavior of Materials

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Finite element analysis of reinforcement particle cracking in AlSiCp composites

Scarber¹,

Janowski²

2001

Materials Science and Technology

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Discontinuously reinforced metal matrix composites are susceptible to reinforcement particle cracking, which reduces tensile elongation. However, many of the particles experience multiple cracking episodes, which would seem unfavourable in a matrix filled with similar particles. Simulations of an aluminium matrix composite reinforced with 9 vol.-%SiC particles have been performed using a non-linear axisymmetric finite element model. Reinforcement particles with and without defects were cracked in the simulation in order to study the subsequent behaviour of the composite. Particle defects were found to decrease the impact of reinforcement particle cracking on the stress in the surrounding matrix. Multiple cracking of reinforcement particles was shown to be feasible because of the load bearing ability of fractured particles.MST/5066

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Deformation behavior of an aluminum-silicon carbide metal matrix composite in plane stress/plane strain

Cited by 2 publications

References 12 publications

A Preliminary Comparative Experimental Study on Machining of An Al/SiC Composite Material and a Mild Steel

A Preliminary Comparative Experimental Study on Machining of An Al/SiC Composite Material and a Mild Steel

Finite element analysis of reinforcement particle cracking in AlSiCp composites

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