Microstructure and solidification of manganese steel obtained by casting process
The solidification performance of a manganese steel (SAE 1551) obtained by casting was studied, by using the finite elements method (FEM) for the simulation; a pouring temperature was considered in a range from 1 445 to 1 550 C°. We took into account the molding and section of the piece, with 2 and...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Spanish |
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Universidad de Moa "Dr. Antonio Núñez Jiménez"
2018-10-01
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| Series: | Minería y Geología |
| Subjects: | |
| Online Access: | https://revista.ismm.edu.cu/index.php/revistamg/article/view/1460 |
| _version_ | 1818277900445548544 |
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| author | Ariana Rodriguez-Suarez Tomás Fernández-Columbié Isnel Rodríguez-González |
| author_facet | Ariana Rodriguez-Suarez Tomás Fernández-Columbié Isnel Rodríguez-González |
| author_sort | Ariana Rodriguez-Suarez |
| collection | DOAJ |
| description | The solidification performance of a manganese steel (SAE 1551) obtained by casting was studied, by using the finite elements method (FEM) for the simulation; a pouring temperature was considered in a range from 1 445 to 1 550 C°. We took into account the molding and section of the piece, with 2 and 6 hours of solidification. It was possible to establish that the sprue runner is where solidification occurs last, which allows obtaining pieces with a minimum defects. The microstructural characterization of the samples showed a composition mainly of dendritic austenite, martensite and austenite. Under these conditions, this process ensures obtaining pieces with a small amount of defects. |
| first_indexed | 2024-12-12T23:08:53Z |
| format | Article |
| id | doaj.art-75448b6f760f4dff9fac80120d7f1ee7 |
| institution | Directory Open Access Journal |
| issn | 1993-8012 |
| language | Spanish |
| last_indexed | 2024-12-12T23:08:53Z |
| publishDate | 2018-10-01 |
| publisher | Universidad de Moa "Dr. Antonio Núñez Jiménez" |
| record_format | Article |
| series | Minería y Geología |
| spelling | doaj.art-75448b6f760f4dff9fac80120d7f1ee72022-12-22T00:08:38ZspaUniversidad de Moa "Dr. Antonio Núñez Jiménez"Minería y Geología1993-80122018-10-013444945031210Microstructure and solidification of manganese steel obtained by casting processAriana Rodriguez-Suarez0Tomás Fernández-Columbié1Isnel Rodríguez-González2Instituto Superior Minero Metalúrgico de MoaInstituto Superior Minero Metalúrgico de MoaInstituto Superior Minero Metalúrgico de MoaThe solidification performance of a manganese steel (SAE 1551) obtained by casting was studied, by using the finite elements method (FEM) for the simulation; a pouring temperature was considered in a range from 1 445 to 1 550 C°. We took into account the molding and section of the piece, with 2 and 6 hours of solidification. It was possible to establish that the sprue runner is where solidification occurs last, which allows obtaining pieces with a minimum defects. The microstructural characterization of the samples showed a composition mainly of dendritic austenite, martensite and austenite. Under these conditions, this process ensures obtaining pieces with a small amount of defects.https://revista.ismm.edu.cu/index.php/revistamg/article/view/1460solidificaciónmicroestructurafundiciónmoldemanganesoacero SAE 1551. |
| spellingShingle | Ariana Rodriguez-Suarez Tomás Fernández-Columbié Isnel Rodríguez-González Microstructure and solidification of manganese steel obtained by casting process Minería y Geología solidificación microestructura fundición molde manganeso acero SAE 1551. |
| title | Microstructure and solidification of manganese steel obtained by casting process |
| title_full | Microstructure and solidification of manganese steel obtained by casting process |
| title_fullStr | Microstructure and solidification of manganese steel obtained by casting process |
| title_full_unstemmed | Microstructure and solidification of manganese steel obtained by casting process |
| title_short | Microstructure and solidification of manganese steel obtained by casting process |
| title_sort | microstructure and solidification of manganese steel obtained by casting process |
| topic | solidificación microestructura fundición molde manganeso acero SAE 1551. |
| url | https://revista.ismm.edu.cu/index.php/revistamg/article/view/1460 |
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