Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites
In this paper, considering the strength and geometric discrete distribution characteristics of composite reinforcement, by introducing the discrete distribution function of reinforcement, the secondary development of ABAQUS is realized by using the Python language, the parametric automatic generatio...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-02-01
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| Series: | Materials |
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| Online Access: | https://www.mdpi.com/1996-1944/15/4/1288 |
| _version_ | 1797478562492579840 |
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| author | Yanju Wang Wei Wei Xiaolei He Xiang Lan Aixue Sha Wenfeng Hao |
| author_facet | Yanju Wang Wei Wei Xiaolei He Xiang Lan Aixue Sha Wenfeng Hao |
| author_sort | Yanju Wang |
| collection | DOAJ |
| description | In this paper, considering the strength and geometric discrete distribution characteristics of composite reinforcement, by introducing the discrete distribution function of reinforcement, the secondary development of ABAQUS is realized by using the Python language, the parametric automatic generation method of representative volume elements of particle-reinforced composites is established, and the tensile properties of silicon carbide particle-reinforced aluminum matrix composites are analyzed. The effects of particle strength, particle volume fraction, and particle random distribution on the mechanical properties of SiCp/Al composites are studied. The results show that the random distribution of particles and the change in particle strength have no obvious influence on the stress–strain relationship before the beginning of material damage, but have a great influence on the damage stage, maximum strength, and corresponding failure strain. With the increase in particle volume fraction, the damage intensity of the model increases, and the random distribution of particles has a great influence on the model with a large particle volume fraction. The results can provide a reference for the design, preparation, and characterization of particle-reinforced metal matrix composites. |
| first_indexed | 2024-03-09T21:33:34Z |
| format | Article |
| id | doaj.art-9fb21492c441439cb84e5e796f352527 |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-09T21:33:34Z |
| publishDate | 2022-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-9fb21492c441439cb84e5e796f3525272023-11-23T20:50:59ZengMDPI AGMaterials1996-19442022-02-01154128810.3390/ma15041288Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al CompositesYanju Wang0Wei Wei1Xiaolei He2Xiang Lan3Aixue Sha4Wenfeng Hao5Materials Evaluation Center for Aeronautical and Aeroengine Application, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, ChinaFaculty of Civil Engineering and Mechanics, Jiangsu University, Zhenjiang 212013, ChinaInstitute of Aluminum Alloys, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, ChinaMaterials Evaluation Center for Aeronautical and Aeroengine Application, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, ChinaMaterials Evaluation Center for Aeronautical and Aeroengine Application, AECC Beijing Institute of Aeronautical Materials, Beijing 100095, ChinaCollege of Mechanical Engineering, Yangzhou University, Yangzhou 225127, ChinaIn this paper, considering the strength and geometric discrete distribution characteristics of composite reinforcement, by introducing the discrete distribution function of reinforcement, the secondary development of ABAQUS is realized by using the Python language, the parametric automatic generation method of representative volume elements of particle-reinforced composites is established, and the tensile properties of silicon carbide particle-reinforced aluminum matrix composites are analyzed. The effects of particle strength, particle volume fraction, and particle random distribution on the mechanical properties of SiCp/Al composites are studied. The results show that the random distribution of particles and the change in particle strength have no obvious influence on the stress–strain relationship before the beginning of material damage, but have a great influence on the damage stage, maximum strength, and corresponding failure strain. With the increase in particle volume fraction, the damage intensity of the model increases, and the random distribution of particles has a great influence on the model with a large particle volume fraction. The results can provide a reference for the design, preparation, and characterization of particle-reinforced metal matrix composites.https://www.mdpi.com/1996-1944/15/4/1288SiCp/Al compositesmechanical propertiesstrength of particledistribution of particlevolume fraction of particledamage model |
| spellingShingle | Yanju Wang Wei Wei Xiaolei He Xiang Lan Aixue Sha Wenfeng Hao Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites Materials SiCp/Al composites mechanical properties strength of particle distribution of particle volume fraction of particle damage model |
| title | Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites |
| title_full | Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites |
| title_fullStr | Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites |
| title_full_unstemmed | Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites |
| title_short | Effects of Strength and Distribution of SiC on the Mechanical Properties of SiCp/Al Composites |
| title_sort | effects of strength and distribution of sic on the mechanical properties of sicp al composites |
| topic | SiCp/Al composites mechanical properties strength of particle distribution of particle volume fraction of particle damage model |
| url | https://www.mdpi.com/1996-1944/15/4/1288 |
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