Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method
The paper describes a different condition of pouring temperature by sand and permanent mould to produce A356-6 wt% TiB2 metal matrix composites by in-situ method salt metal reaction route. The observation of SEM micrographs shows particle distribution of the TiB2 and it appears in hexagonal shape i...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2016-12-01
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| Series: | Journal of the Mechanical Behavior of Materials |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/jmbm-2017-0004 |
| _version_ | 1819121637167988736 |
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| author | Rajaravi C. Lakshminarayanan P.R. |
| author_facet | Rajaravi C. Lakshminarayanan P.R. |
| author_sort | Rajaravi C. |
| collection | DOAJ |
| description | The paper describes a different condition of pouring temperature by sand and permanent mould to produce A356-6 wt% TiB2 metal matrix composites by in-situ method salt metal reaction route. The observation of SEM micrographs shows particle distribution of the TiB2 and it appears in hexagonal shape in Al matrix. The results of X-ray diffraction (XRD) analysis confirmed the formation of those TiB2 particulates and the results showed TiB2 particles are homogeneously dispersed throughout the matrix metal. Subsequent structure-property evaluation studies indicated sub-micron size reinforcement of in-situ formed TiB2 particles with improved physical and mechanical properties as compared to sand and permanent mould of Al-TiB2 composites. From, the permanent mould Al-TiB2 composite has an advantage of increase the properties over sand mould Al-TiB2 composite. |
| first_indexed | 2024-12-22T06:39:43Z |
| format | Article |
| id | doaj.art-cefc9ffcdbd14c08850797b8779b537c |
| institution | Directory Open Access Journal |
| issn | 0334-8938 2191-0243 |
| language | English |
| last_indexed | 2024-12-22T06:39:43Z |
| publishDate | 2016-12-01 |
| publisher | De Gruyter |
| record_format | Article |
| series | Journal of the Mechanical Behavior of Materials |
| spelling | doaj.art-cefc9ffcdbd14c08850797b8779b537c2022-12-21T18:35:28ZengDe GruyterJournal of the Mechanical Behavior of Materials0334-89382191-02432016-12-01255-616516910.1515/jmbm-2017-0004Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ methodRajaravi C.0Lakshminarayanan P.R.1Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar 608002, Tamil Nadu, IndiaResearch Scholar, Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar 608002, Tamil Nadu, IndiaThe paper describes a different condition of pouring temperature by sand and permanent mould to produce A356-6 wt% TiB2 metal matrix composites by in-situ method salt metal reaction route. The observation of SEM micrographs shows particle distribution of the TiB2 and it appears in hexagonal shape in Al matrix. The results of X-ray diffraction (XRD) analysis confirmed the formation of those TiB2 particulates and the results showed TiB2 particles are homogeneously dispersed throughout the matrix metal. Subsequent structure-property evaluation studies indicated sub-micron size reinforcement of in-situ formed TiB2 particles with improved physical and mechanical properties as compared to sand and permanent mould of Al-TiB2 composites. From, the permanent mould Al-TiB2 composite has an advantage of increase the properties over sand mould Al-TiB2 composite.https://doi.org/10.1515/jmbm-2017-0004al-tib2in-situmetal matrix compositepermanent mouldsand mould |
| spellingShingle | Rajaravi C. Lakshminarayanan P.R. Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method Journal of the Mechanical Behavior of Materials al-tib2 in-situ metal matrix composite permanent mould sand mould |
| title | Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method |
| title_full | Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method |
| title_fullStr | Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method |
| title_full_unstemmed | Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method |
| title_short | Effect of pouring temperature on A356-TiB2 MMCs cast in sand and permanent moulds by in-situ method |
| title_sort | effect of pouring temperature on a356 tib2 mmcs cast in sand and permanent moulds by in situ method |
| topic | al-tib2 in-situ metal matrix composite permanent mould sand mould |
| url | https://doi.org/10.1515/jmbm-2017-0004 |
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