| Autor: |
Andrzej POSMYK, Jakub WIECZOREK |
| Jazyk: |
angličtina |
| Rok vydání: |
2007 |
| Předmět: |
|
| Zdroj: |
Transport Problems, Vol 2, Iss 4, Pp 93-98 (2007) |
| Druh dokumentu: |
article |
| ISSN: |
1896-0596 |
| Popis: |
The results of technological and metallographic investigations of small dimensions, low power combustion engines piston has been presented. Semi-finished pistons has been produced by gravitations casting of composite material with EN-AC-47000 alloy matrix +15% Al2O3P and EN-AW-6061 alloy matrix +22% Al2O3P. Some small casting defects have been detected during the cutting process of piston made of composite material with EN-AC-47000 alloy matrix +15% Al2O3P. These defects were sources of micro perforations. In the piston made of EN-AW-6061 alloy matrix has been any defects detected. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
