Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy
Four types of slip systems (basal <a>, prismatic <a>, pyramidal <a>, and pyramidal <a + c>) and two types of twinning (extension twinning {10<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-09-01
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| Series: | Metals |
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| Online Access: | https://www.mdpi.com/2075-4701/12/10/1604 |
| _version_ | 1797471452581068800 |
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| author | Lichao Li Chunjoong Kim Young-Min Kim |
| author_facet | Lichao Li Chunjoong Kim Young-Min Kim |
| author_sort | Lichao Li |
| collection | DOAJ |
| description | Four types of slip systems (basal <a>, prismatic <a>, pyramidal <a>, and pyramidal <a + c>) and two types of twinning (extension twinning {10<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mover><mn>1</mn><mo>–</mo></mover></mrow></semantics></math></inline-formula>2} and contraction twinning {10<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mover><mn>1</mn><mo>–</mo></mover></mrow></semantics></math></inline-formula>1}) could be identified in magnesium alloys using scanning electron microscopy (SEM) and electron backscatter diffraction (EBSD). In addition, the Schmid factors (SF) of these slip systems were systematically calculated on the basis of the Euler angle which was obtained in EBSD. The identification of slip systems and calculation of SF can help us to understand the contribution made by each type of slip in the plastic deformation of the material, which is important for understanding the deformation mechanism. |
| first_indexed | 2024-03-09T19:48:42Z |
| format | Article |
| id | doaj.art-d48a564e8d9942899f8d6db2bcca4e29 |
| institution | Directory Open Access Journal |
| issn | 2075-4701 |
| language | English |
| last_indexed | 2024-03-09T19:48:42Z |
| publishDate | 2022-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Metals |
| spelling | doaj.art-d48a564e8d9942899f8d6db2bcca4e292023-11-24T01:17:41ZengMDPI AGMetals2075-47012022-09-011210160410.3390/met12101604Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium AlloyLichao Li0Chunjoong Kim1Young-Min Kim2Department of Magnesium, Korea Institute of Materials Science, Changwon 51508, KoreaDepartment of Materials Science and Engineering, Chungnam National University, Daejeon 34134, KoreaDepartment of Magnesium, Korea Institute of Materials Science, Changwon 51508, KoreaFour types of slip systems (basal <a>, prismatic <a>, pyramidal <a>, and pyramidal <a + c>) and two types of twinning (extension twinning {10<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mover><mn>1</mn><mo>–</mo></mover></mrow></semantics></math></inline-formula>2} and contraction twinning {10<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mover><mn>1</mn><mo>–</mo></mover></mrow></semantics></math></inline-formula>1}) could be identified in magnesium alloys using scanning electron microscopy (SEM) and electron backscatter diffraction (EBSD). In addition, the Schmid factors (SF) of these slip systems were systematically calculated on the basis of the Euler angle which was obtained in EBSD. The identification of slip systems and calculation of SF can help us to understand the contribution made by each type of slip in the plastic deformation of the material, which is important for understanding the deformation mechanism.https://www.mdpi.com/2075-4701/12/10/1604magnesium alloyslip systemSchmid factorEuler angletwinning |
| spellingShingle | Lichao Li Chunjoong Kim Young-Min Kim Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy Metals magnesium alloy slip system Schmid factor Euler angle twinning |
| title | Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy |
| title_full | Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy |
| title_fullStr | Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy |
| title_full_unstemmed | Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy |
| title_short | Identification of Active Slip Mode and Calculation of Schmid Factors in Magnesium Alloy |
| title_sort | identification of active slip mode and calculation of schmid factors in magnesium alloy |
| topic | magnesium alloy slip system Schmid factor Euler angle twinning |
| url | https://www.mdpi.com/2075-4701/12/10/1604 |
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