Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry
Brazing is applied to the merge of the pieces which are most required, tensile strength of the solder can reach high values. By brazing there can be assembled pieces of most metals and ferrous and nonferrous alloys, with high melting temperature. This paper presents an analysis of the microstructure...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Croatian Metallurgical Society
2015-04-01
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| Series: | Metalurgija |
| Subjects: | |
| Online Access: | http://hrcak.srce.hr/file/190510 |
| _version_ | 1818528994006401024 |
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| author | A. Dimitrescu D. F. Niţoi D. Dobrotă Z. Apostolescu |
| author_facet | A. Dimitrescu D. F. Niţoi D. Dobrotă Z. Apostolescu |
| author_sort | A. Dimitrescu |
| collection | DOAJ |
| description | Brazing is applied to the merge of the pieces which are most required, tensile strength of the solder can reach high values. By brazing there can be assembled pieces of most metals and ferrous and nonferrous alloys, with high melting temperature. This paper presents an analysis of the microstructure of materials from a brazed merge of aluminum alloy L103 which is often used to produce pieces of aeronautical industry. Brazing material was performed using several technologies, and after examination of the microstructure of materials from the merge area it was established as optimal technology the technology which consist of pickling in Aloclene 100 solution with the deposition of filler material on both sides of the base material and the use of spectral acetylene and neutral flame. |
| first_indexed | 2024-12-11T06:57:19Z |
| format | Article |
| id | doaj.art-8054e8a60cc54f739e18450252ae3615 |
| institution | Directory Open Access Journal |
| issn | 0543-5846 1334-2576 |
| language | English |
| last_indexed | 2024-12-11T06:57:19Z |
| publishDate | 2015-04-01 |
| publisher | Croatian Metallurgical Society |
| record_format | Article |
| series | Metalurgija |
| spelling | doaj.art-8054e8a60cc54f739e18450252ae36152022-12-22T01:16:44ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762015-04-01542383386Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industryA. DimitrescuD. F. NiţoiD. DobrotăZ. Apostolescu Brazing is applied to the merge of the pieces which are most required, tensile strength of the solder can reach high values. By brazing there can be assembled pieces of most metals and ferrous and nonferrous alloys, with high melting temperature. This paper presents an analysis of the microstructure of materials from a brazed merge of aluminum alloy L103 which is often used to produce pieces of aeronautical industry. Brazing material was performed using several technologies, and after examination of the microstructure of materials from the merge area it was established as optimal technology the technology which consist of pickling in Aloclene 100 solution with the deposition of filler material on both sides of the base material and the use of spectral acetylene and neutral flame.http://hrcak.srce.hr/file/190510aluminium allloysmicrostructurebraze technologystructural homogenization |
| spellingShingle | A. Dimitrescu D. F. Niţoi D. Dobrotă Z. Apostolescu Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry Metalurgija aluminium allloys microstructure braze technology structural homogenization |
| title | Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| title_full | Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| title_fullStr | Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| title_full_unstemmed | Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| title_short | Researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| title_sort | researches and studies regarding brazed aluminium alloys microstructure used in aeronautic industry |
| topic | aluminium allloys microstructure braze technology structural homogenization |
| url | http://hrcak.srce.hr/file/190510 |
| work_keys_str_mv | AT adimitrescu researchesandstudiesregardingbrazedaluminiumalloysmicrostructureusedinaeronauticindustry AT dfnitoi researchesandstudiesregardingbrazedaluminiumalloysmicrostructureusedinaeronauticindustry AT ddobrota researchesandstudiesregardingbrazedaluminiumalloysmicrostructureusedinaeronauticindustry AT zapostolescu researchesandstudiesregardingbrazedaluminiumalloysmicrostructureusedinaeronauticindustry |