Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process
In this study, the authors present the results of their theoretical and experimental analysis of the rolling process of Cu – Al bimetallic bars in elongation passes. The original bars were round aluminium bar, covered with copper layer. For theoretical tests, the Forge2008® computer program was used...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Croatian Metallurgical Society
2011-04-01
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| Series: | Metalurgija |
| Subjects: | |
| Online Access: | http://public.carnet.hr/metalurg/Metalurgija/2011_vol_50/No_2/MET_50_2_85-88_Mroz.pdf |
| _version_ | 1819146584209752064 |
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| author | S. Mróz P. Szota H. Dyja A. Kawałek |
| author_facet | S. Mróz P. Szota H. Dyja A. Kawałek |
| author_sort | S. Mróz |
| collection | DOAJ |
| description | In this study, the authors present the results of their theoretical and experimental analysis of the rolling process of Cu – Al bimetallic bars in elongation passes. The original bars were round aluminium bar, covered with copper layer. For theoretical tests, the Forge2008® computer program was used, based on FEM. The model simulated metal flow during rolling of bimetallic bars in oval – round passes. The results of the experiments were compared with the finite element calculations. The analysis demonstrated that an appropriate selection of shape and size of oval pass allows production of even distribution of the copper layer in the bimetallic roll products. |
| first_indexed | 2024-12-22T13:16:15Z |
| format | Article |
| id | doaj.art-997adc7bb39043aead55443fde633d6e |
| institution | Directory Open Access Journal |
| issn | 0543-5846 1334-2576 |
| language | English |
| last_indexed | 2024-12-22T13:16:15Z |
| publishDate | 2011-04-01 |
| publisher | Croatian Metallurgical Society |
| record_format | Article |
| series | Metalurgija |
| spelling | doaj.art-997adc7bb39043aead55443fde633d6e2022-12-21T18:24:36ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762011-04-015028588Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling processS. MrózP. SzotaH. DyjaA. KawałekIn this study, the authors present the results of their theoretical and experimental analysis of the rolling process of Cu – Al bimetallic bars in elongation passes. The original bars were round aluminium bar, covered with copper layer. For theoretical tests, the Forge2008® computer program was used, based on FEM. The model simulated metal flow during rolling of bimetallic bars in oval – round passes. The results of the experiments were compared with the finite element calculations. The analysis demonstrated that an appropriate selection of shape and size of oval pass allows production of even distribution of the copper layer in the bimetallic roll products.http://public.carnet.hr/metalurg/Metalurgija/2011_vol_50/No_2/MET_50_2_85-88_Mroz.pdfbimetallic barselongating groovesFEM (Finite Elements method)numerical analysis |
| spellingShingle | S. Mróz P. Szota H. Dyja A. Kawałek Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process Metalurgija bimetallic bars elongating grooves FEM (Finite Elements method) numerical analysis |
| title | Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process |
| title_full | Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process |
| title_fullStr | Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process |
| title_full_unstemmed | Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process |
| title_short | Theoretical and experimental analysis of the Cu-Al bimetallic bar rolling process |
| title_sort | theoretical and experimental analysis of the cu al bimetallic bar rolling process |
| topic | bimetallic bars elongating grooves FEM (Finite Elements method) numerical analysis |
| url | http://public.carnet.hr/metalurg/Metalurgija/2011_vol_50/No_2/MET_50_2_85-88_Mroz.pdf |
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