Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing
Improvement of brittle mechanical properties on plasma facing materials-tungsten (PFM-W) is required for development of advanced divertors. We have developed dispersion-strengthened (DS)-W-Ti alloys using a new process which is based on a combination of Mechanical Alloying (MA) and Hot Isostatic Pre...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2020-09-01
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| Series: | Results in Materials |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590048X20300583 |
| _version_ | 1818286188790808576 |
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| author | H. Noto Y. Hishinuma T. Muroga H.Benoki |
| author_facet | H. Noto Y. Hishinuma T. Muroga H.Benoki |
| author_sort | H. Noto |
| collection | DOAJ |
| description | Improvement of brittle mechanical properties on plasma facing materials-tungsten (PFM-W) is required for development of advanced divertors. We have developed dispersion-strengthened (DS)-W-Ti alloys using a new process which is based on a combination of Mechanical Alloying (MA) and Hot Isostatic Pressing (HIP). In this paper, the microstructure after thermal annealing and the mechanical properties were investigated on the DS-W-Ti alloy. |
| first_indexed | 2024-12-13T01:20:38Z |
| format | Article |
| id | doaj.art-28b68c1de88f48e49937c5751f572602 |
| institution | Directory Open Access Journal |
| issn | 2590-048X |
| language | English |
| last_indexed | 2024-12-13T01:20:38Z |
| publishDate | 2020-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Materials |
| spelling | doaj.art-28b68c1de88f48e49937c5751f5726022022-12-22T00:04:14ZengElsevierResults in Materials2590-048X2020-09-017100116Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealingH. Noto0Y. Hishinuma1T. Muroga2 H.Benoki3National Institute for Fusion Science, 509-5292, Gifu, Japan; Corresponding author. National Institute for Fusion Science, Oroshi 322-6, Toki, 509-5292, Japan.National Institute for Fusion Science, 509-5292, Gifu, JapanNational Institute for Fusion Science, 509-5292, Gifu, JapanNippon Tungsten Co., Ltd., JapanImprovement of brittle mechanical properties on plasma facing materials-tungsten (PFM-W) is required for development of advanced divertors. We have developed dispersion-strengthened (DS)-W-Ti alloys using a new process which is based on a combination of Mechanical Alloying (MA) and Hot Isostatic Pressing (HIP). In this paper, the microstructure after thermal annealing and the mechanical properties were investigated on the DS-W-Ti alloy.http://www.sciencedirect.com/science/article/pii/S2590048X20300583TungstenMechanical alloyingHot isostatic pressing |
| spellingShingle | H. Noto Y. Hishinuma T. Muroga H.Benoki Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing Results in Materials Tungsten Mechanical alloying Hot isostatic pressing |
| title | Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing |
| title_full | Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing |
| title_fullStr | Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing |
| title_full_unstemmed | Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing |
| title_short | Microstructure and mechanical properties of dispersion strengthened tungsten by HIP treatment followed by thermal annealing |
| title_sort | microstructure and mechanical properties of dispersion strengthened tungsten by hip treatment followed by thermal annealing |
| topic | Tungsten Mechanical alloying Hot isostatic pressing |
| url | http://www.sciencedirect.com/science/article/pii/S2590048X20300583 |
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