Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect
The study presented is focused on the influence of carbon addition on properties of the Fe-Mn-Si type intelligent materials with basic composition of Fe64Mn30Si6 (wt. %). Three alloys were prepared, starting from elemental powders, with 0, 0.1, and 0.3 wt. % of carbon, at corresponding silicon conte...
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2018/6950876 |
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| author | Witold Prendota Kamil Goc Shunsuke Miyazawa Akito Takasaki Damian Rybicki Czeslaw Kapusta |
| author_facet | Witold Prendota Kamil Goc Shunsuke Miyazawa Akito Takasaki Damian Rybicki Czeslaw Kapusta |
| author_sort | Witold Prendota |
| collection | DOAJ |
| description | The study presented is focused on the influence of carbon addition on properties of the Fe-Mn-Si type intelligent materials with basic composition of Fe64Mn30Si6 (wt. %). Three alloys were prepared, starting from elemental powders, with 0, 0.1, and 0.3 wt. % of carbon, at corresponding silicon content reduction. For the synthesis, the mechanical alloying, sintering, and annealing were applied. Further process involved deformation and subsequent heating in a furnace. High temperature X-ray diffraction patterns, obtained at room temperature and up to 600°C, showed evolution of α′, γ, and ε phase peaks. The study revealed that a small carbon addition (of 0.1 wt. %), could increase shape recovery stress, even up to 1.8% after one cycle of training. The higher carbon content leads to a deterioration of the property. Also, relative density differences are observed between the sintered Fe64Mn30Si6 (wt. %) alloys with before/after annealing with/without mechanical alloying involvement. |
| format | Article |
| id | doaj-art-887eb23a39dd44148fe35addab7454b9 |
| institution | Kabale University |
| issn | 1687-8434 1687-8442 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj-art-887eb23a39dd44148fe35addab7454b92025-02-03T06:06:22ZengWileyAdvances in Materials Science and Engineering1687-84341687-84422018-01-01201810.1155/2018/69508766950876Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory EffectWitold Prendota0Kamil Goc1Shunsuke Miyazawa2Akito Takasaki3Damian Rybicki4Czeslaw Kapusta5AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, Department of Solid State Physics, Al. Mickiewicza 30, 30-059 Krakow, PolandAGH University of Science and Technology, Faculty of Physics and Applied Computer Science, Department of Solid State Physics, Al. Mickiewicza 30, 30-059 Krakow, PolandShibaura Institute of Technology, Department of Engineering Science and Mechanics, 3-7-5 Toyosu, Koto-ku, Tokyo 135-8548, JapanShibaura Institute of Technology, Department of Engineering Science and Mechanics, 3-7-5 Toyosu, Koto-ku, Tokyo 135-8548, JapanAGH University of Science and Technology, Faculty of Physics and Applied Computer Science, Department of Solid State Physics, Al. Mickiewicza 30, 30-059 Krakow, PolandAGH University of Science and Technology, Faculty of Physics and Applied Computer Science, Department of Solid State Physics, Al. Mickiewicza 30, 30-059 Krakow, PolandThe study presented is focused on the influence of carbon addition on properties of the Fe-Mn-Si type intelligent materials with basic composition of Fe64Mn30Si6 (wt. %). Three alloys were prepared, starting from elemental powders, with 0, 0.1, and 0.3 wt. % of carbon, at corresponding silicon content reduction. For the synthesis, the mechanical alloying, sintering, and annealing were applied. Further process involved deformation and subsequent heating in a furnace. High temperature X-ray diffraction patterns, obtained at room temperature and up to 600°C, showed evolution of α′, γ, and ε phase peaks. The study revealed that a small carbon addition (of 0.1 wt. %), could increase shape recovery stress, even up to 1.8% after one cycle of training. The higher carbon content leads to a deterioration of the property. Also, relative density differences are observed between the sintered Fe64Mn30Si6 (wt. %) alloys with before/after annealing with/without mechanical alloying involvement.http://dx.doi.org/10.1155/2018/6950876 |
| spellingShingle | Witold Prendota Kamil Goc Shunsuke Miyazawa Akito Takasaki Damian Rybicki Czeslaw Kapusta Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect Advances in Materials Science and Engineering |
| title | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
| title_full | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
| title_fullStr | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
| title_full_unstemmed | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
| title_short | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
| title_sort | influence of carbon addition to fe mn si type alloy on the structure and shape memory effect |
| url | http://dx.doi.org/10.1155/2018/6950876 |
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