Changes in hardness of magnesium alloys due to precipitation hardening
This paper deals with the evaluation of changes in hardness of magnesium alloys during precipitation hardening that are nowadays widely used in different fields of industry. It focuses exactly on AZ31, AZ61 and AZ91 alloys. Observing material hardness changes serves as an effective tool for determin...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2018-03-01
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| Series: | Production Engineering Archives |
| Subjects: | |
| Online Access: | https://doi.org/10.30657/pea.2018.18.08 |
| _version_ | 1818307122633375744 |
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| author | Oršulová Tatiana Palček Peter |
| author_facet | Oršulová Tatiana Palček Peter |
| author_sort | Oršulová Tatiana |
| collection | DOAJ |
| description | This paper deals with the evaluation of changes in hardness of magnesium alloys during precipitation hardening that are nowadays widely used in different fields of industry. It focuses exactly on AZ31, AZ61 and AZ91 alloys. Observing material hardness changes serves as an effective tool for determining precipitation hardening parameters, such as temperature and time. Brinell hardness measurement was chosen based on experimental needs. There was also necessary to make chemical composition analysis and to observe the microstructures of tested materials. The obtained results are presented and discussed in this paper. |
| first_indexed | 2024-12-13T06:53:22Z |
| format | Article |
| id | doaj.art-59732a0b74234d6da32023abab79a5bd |
| institution | Directory Open Access Journal |
| issn | 2353-7779 |
| language | English |
| last_indexed | 2024-12-13T06:53:22Z |
| publishDate | 2018-03-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Production Engineering Archives |
| spelling | doaj.art-59732a0b74234d6da32023abab79a5bd2022-12-21T23:56:05ZengSciendoProduction Engineering Archives2353-77792018-03-011818464910.30657/pea.2018.18.08Changes in hardness of magnesium alloys due to precipitation hardeningOršulová Tatiana0Palček Peter1University of Žilina, Univerzitná 8215/1, 010 26Žilina, SlovakiaUniversity of Žilina, Univerzitná 8215/1, 010 26Žilina, SlovakiaThis paper deals with the evaluation of changes in hardness of magnesium alloys during precipitation hardening that are nowadays widely used in different fields of industry. It focuses exactly on AZ31, AZ61 and AZ91 alloys. Observing material hardness changes serves as an effective tool for determining precipitation hardening parameters, such as temperature and time. Brinell hardness measurement was chosen based on experimental needs. There was also necessary to make chemical composition analysis and to observe the microstructures of tested materials. The obtained results are presented and discussed in this paper.https://doi.org/10.30657/pea.2018.18.08magnesium alloyprecipitationchanges in hardnessheat treatmentl69m11 |
| spellingShingle | Oršulová Tatiana Palček Peter Changes in hardness of magnesium alloys due to precipitation hardening Production Engineering Archives magnesium alloy precipitation changes in hardness heat treatment l69 m11 |
| title | Changes in hardness of magnesium alloys due to precipitation hardening |
| title_full | Changes in hardness of magnesium alloys due to precipitation hardening |
| title_fullStr | Changes in hardness of magnesium alloys due to precipitation hardening |
| title_full_unstemmed | Changes in hardness of magnesium alloys due to precipitation hardening |
| title_short | Changes in hardness of magnesium alloys due to precipitation hardening |
| title_sort | changes in hardness of magnesium alloys due to precipitation hardening |
| topic | magnesium alloy precipitation changes in hardness heat treatment l69 m11 |
| url | https://doi.org/10.30657/pea.2018.18.08 |
| work_keys_str_mv | AT orsulovatatiana changesinhardnessofmagnesiumalloysduetoprecipitationhardening AT palcekpeter changesinhardnessofmagnesiumalloysduetoprecipitationhardening |