| Autor: |
Minov Boris G., Popović Miljana M., Glišić Dragomir M., Romhanji Endre L. |
| Jazyk: |
English<br />Serbian |
| Rok vydání: |
2008 |
| Předmět: |
|
| Zdroj: |
Hemijska Industrija, Vol 62, Iss 3, Pp 170-176 (2008) |
| Druh dokumentu: |
article |
| ISSN: |
0367-598X |
| DOI: |
10.2298/HEMIND0803170M |
| Popis: |
Formability of Al-Mg6.8 alloy has been evaluated experimentally in uniaxial tension and biaxial stretching. Three different structures developed after cold rolling and annealing in the range of temperature from 265 to 320 °C: (I) recovered dual (a + β) phase, (II) recrystallized (a + β) dual phase, and (III) recrystallized a-Al single phase structure, were tested. Samples with recovered structure have shown a lower formability level than the samples with fully recrystallized structure. Formability level assessed through FLD and LDH value, has been a result of complex interaction between work hardening ability and strain rate sensitivity. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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