Martensite and bainite in nanocrystalline steels: understanding, design and applications
There are major difficulties in creating novel nanocrystalline structures that have a combination of properties appropriate for large scale applications. An important requirement is to be able to manufacture nanocrystalline components which are large in all dimensions on their macroscale whilst reta...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2015-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/matecconf/20153301003 |
| _version_ | 1818954184741879808 |
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| author | Caballero Francisca G. |
| author_facet | Caballero Francisca G. |
| author_sort | Caballero Francisca G. |
| collection | DOAJ |
| description | There are major difficulties in creating novel nanocrystalline structures that have a combination of properties appropriate for large scale applications. An important requirement is to be able to manufacture nanocrystalline components which are large in all dimensions on their macroscale whilst retaining their nanostructure. In addition, the material concerned must be cheap to produce if it is not to be limited to niche applications. Severe plastic deformation has not succeeded in this respect since grain growth cannot effectively be suppressed during consolidation processes. Therefore, processing bulk nanocrystalline materials for structural applications still poses a big challenge, particularly in achieving an industrially viable process. Here we describe various processing strategies and alloy developments currently being explored in the modern steel industry that have the potential to create extremely strong and affordable nanocrystalline engineering steels. |
| first_indexed | 2024-12-20T10:18:08Z |
| format | Article |
| id | doaj.art-ef5fbddaea2142439c7cf68038e69423 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-20T10:18:08Z |
| publishDate | 2015-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-ef5fbddaea2142439c7cf68038e694232022-12-21T19:43:59ZengEDP SciencesMATEC Web of Conferences2261-236X2015-01-01330100310.1051/matecconf/20153301003matecconf_esomat2015_01003Martensite and bainite in nanocrystalline steels: understanding, design and applicationsCaballero Francisca G.0Spanish National Center for Metallurgical Research (CENIM-CSIC)There are major difficulties in creating novel nanocrystalline structures that have a combination of properties appropriate for large scale applications. An important requirement is to be able to manufacture nanocrystalline components which are large in all dimensions on their macroscale whilst retaining their nanostructure. In addition, the material concerned must be cheap to produce if it is not to be limited to niche applications. Severe plastic deformation has not succeeded in this respect since grain growth cannot effectively be suppressed during consolidation processes. Therefore, processing bulk nanocrystalline materials for structural applications still poses a big challenge, particularly in achieving an industrially viable process. Here we describe various processing strategies and alloy developments currently being explored in the modern steel industry that have the potential to create extremely strong and affordable nanocrystalline engineering steels.http://dx.doi.org/10.1051/matecconf/20153301003 |
| spellingShingle | Caballero Francisca G. Martensite and bainite in nanocrystalline steels: understanding, design and applications MATEC Web of Conferences |
| title | Martensite and bainite in nanocrystalline steels: understanding, design and applications |
| title_full | Martensite and bainite in nanocrystalline steels: understanding, design and applications |
| title_fullStr | Martensite and bainite in nanocrystalline steels: understanding, design and applications |
| title_full_unstemmed | Martensite and bainite in nanocrystalline steels: understanding, design and applications |
| title_short | Martensite and bainite in nanocrystalline steels: understanding, design and applications |
| title_sort | martensite and bainite in nanocrystalline steels understanding design and applications |
| url | http://dx.doi.org/10.1051/matecconf/20153301003 |
| work_keys_str_mv | AT caballerofranciscag martensiteandbainiteinnanocrystallinesteelsunderstandingdesignandapplications |