دورية أكاديمية
Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect
| العنوان: | Influence of Carbon Addition to Fe-Mn-Si Type Alloy on the Structure and Shape Memory Effect |
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| المؤلفون: | Witold Prendota, Kamil Goc, Shunsuke Miyazawa, Akito Takasaki, Damian Rybicki, Czeslaw Kapusta |
| المصدر: | Advances in Materials Science and Engineering, Vol 2018 (2018) |
| بيانات النشر: | Wiley, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Materials of engineering and construction. Mechanics of materials |
| مصطلحات موضوعية: | Materials of engineering and construction. Mechanics of materials, TA401-492 |
| الوصف: | 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. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1687-8434 1687-8442 |
| Relation: | https://doaj.org/toc/1687-8434; https://doaj.org/toc/1687-8442 |
| DOI: | 10.1155/2018/6950876 |
| URL الوصول: | https://doaj.org/article/887eb23a39dd44148fe35addab7454b9 |
| رقم الأكسشن: | edsdoj.887eb23a39dd44148fe35addab7454b9 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 16878434 16878442 |
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| DOI: | 10.1155/2018/6950876 |