Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite
In this paper the effect of reinforcement crack position and loading conditions (in mode I) on the stress intensity factors of the Al/SiCp metal matrix composite was examined using a finite element method. A simple cubic cell model with square reinforcement shapes was developed to investigate its ef...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2019-02-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | https://www.fracturae.com/index.php/fis/article/view/2260 |
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| author | Aicha Metehri Madani Kouider Abdelkader Lousdad |
| author_facet | Aicha Metehri Madani Kouider Abdelkader Lousdad |
| author_sort | Aicha Metehri |
| collection | DOAJ |
| description | In this paper the effect of reinforcement crack position and loading conditions (in mode I) on the stress intensity factors of the Al/SiCp metal matrix composite was examined using a finite element method. A simple cubic cell model with square reinforcement shapes was developed to investigate its effect on the mechanical properties of the MMC. The finite element technique was used to calculate the stress intensity factors KI and KII for crack in the matrix and in particle. The particle and matrix materials were modelled in linear elastic conditions. The obtained results show the important role on the stress intensity factors played by the relative elastic properties of the particle and matrix. The results also show that the loading conditions and inter-distance between two particles with two interfacial cracks has an important effect on the KI and KII stress intensity factors. |
| format | Article |
| id | doaj-art-3107f618ace943c9a29935559f277386 |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2019-02-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-3107f618ace943c9a29935559f2773862025-01-03T00:39:47ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932019-02-011348Effect of crack position and loading conditions on SIF in SiC particles reinforced Al compositeAicha Metehri0Madani Kouider1Abdelkader Lousdad2University Djillali Liabes of Sidi Bel AbbesUniversity of Sidi Bel Abbes, Faculty of Technology, Department of Mechanical Engineering, Laboratory of Mechanics Physical of Material (LMPM), 22000, Algeria.University of Sidi Bel Abbes, Faculty of Technology, Department of Mechanical Engineering, Laboratory of Mechanics Physical of Material (LMPM), 22000, Algeria.In this paper the effect of reinforcement crack position and loading conditions (in mode I) on the stress intensity factors of the Al/SiCp metal matrix composite was examined using a finite element method. A simple cubic cell model with square reinforcement shapes was developed to investigate its effect on the mechanical properties of the MMC. The finite element technique was used to calculate the stress intensity factors KI and KII for crack in the matrix and in particle. The particle and matrix materials were modelled in linear elastic conditions. The obtained results show the important role on the stress intensity factors played by the relative elastic properties of the particle and matrix. The results also show that the loading conditions and inter-distance between two particles with two interfacial cracks has an important effect on the KI and KII stress intensity factors.https://www.fracturae.com/index.php/fis/article/view/2260MatrixReinforcedCompositeParticleCrackFIC |
| spellingShingle | Aicha Metehri Madani Kouider Abdelkader Lousdad Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite Fracture and Structural Integrity Matrix Reinforced Composite Particle Crack FIC |
| title | Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite |
| title_full | Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite |
| title_fullStr | Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite |
| title_full_unstemmed | Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite |
| title_short | Effect of crack position and loading conditions on SIF in SiC particles reinforced Al composite |
| title_sort | effect of crack position and loading conditions on sif in sic particles reinforced al composite |
| topic | Matrix Reinforced Composite Particle Crack FIC |
| url | https://www.fracturae.com/index.php/fis/article/view/2260 |
| work_keys_str_mv | AT aichametehri effectofcrackpositionandloadingconditionsonsifinsicparticlesreinforcedalcomposite AT madanikouider effectofcrackpositionandloadingconditionsonsifinsicparticlesreinforcedalcomposite AT abdelkaderlousdad effectofcrackpositionandloadingconditionsonsifinsicparticlesreinforcedalcomposite |