Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction
The paper presents the influence of modification with phosphorus (CuP10) on the tribological properties of the alloy AlSi17Cu5Mg coupled abrasively with cast-iron EN GJL-350. Tests of coefficient of friction and wear of mass were conducted on tribological tester T-01. An important aspect in the asse...
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Format: | Article |
Language: | English |
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Polish Academy of Sciences
2016-03-01
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Series: | Archives of Foundry Engineering |
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Online Access: | http://www.degruyter.com/view/j/afe.2016.16.issue-1/afe-2016-0001/afe-2016-0001.xml?format=INT |
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author | Piątkowski J. Wieszała R. |
author_facet | Piątkowski J. Wieszała R. |
author_sort | Piątkowski J. |
collection | DOAJ |
description | The paper presents the influence of modification with phosphorus (CuP10) on the tribological properties of the alloy AlSi17Cu5Mg coupled abrasively with cast-iron EN GJL-350. Tests of coefficient of friction and wear of mass were conducted on tribological tester T-01. An important aspect in the assessment of the tribological properties is the analysis of initial material microstructure in reference to silumin which underwent modification with phosphorus. It was found that the difference in structure of tested materials, mainly sizes of primary silicon crystals significantly influences the tribological properties whereas the speed change of the friction knot does not have such big influence. |
first_indexed | 2024-03-12T19:46:54Z |
format | Article |
id | doaj.art-20817490e5384e9a8979d0d7a29667aa |
institution | Directory Open Access Journal |
issn | 2299-2944 |
language | English |
last_indexed | 2024-03-12T19:46:54Z |
publishDate | 2016-03-01 |
publisher | Polish Academy of Sciences |
record_format | Article |
series | Archives of Foundry Engineering |
spelling | doaj.art-20817490e5384e9a8979d0d7a29667aa2023-08-02T03:29:17ZengPolish Academy of SciencesArchives of Foundry Engineering2299-29442016-03-01161454810.1515/afe-2016-0001afe-2016-0001Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of FrictionPiątkowski J.0Wieszała R.1 Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, Krasińskiego 8, 40-019 Katowice, Poland Silesian University of Technology, Faculty of Transport, Krasińskiego 8, 40-019 Katowice, PolandThe paper presents the influence of modification with phosphorus (CuP10) on the tribological properties of the alloy AlSi17Cu5Mg coupled abrasively with cast-iron EN GJL-350. Tests of coefficient of friction and wear of mass were conducted on tribological tester T-01. An important aspect in the assessment of the tribological properties is the analysis of initial material microstructure in reference to silumin which underwent modification with phosphorus. It was found that the difference in structure of tested materials, mainly sizes of primary silicon crystals significantly influences the tribological properties whereas the speed change of the friction knot does not have such big influence.http://www.degruyter.com/view/j/afe.2016.16.issue-1/afe-2016-0001/afe-2016-0001.xml?format=INTFriction coefficientPower of frictionTribologyHypereutectic alloy Al-Si |
spellingShingle | Piątkowski J. Wieszała R. Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction Archives of Foundry Engineering Friction coefficient Power of friction Tribology Hypereutectic alloy Al-Si |
title | Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction |
title_full | Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction |
title_fullStr | Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction |
title_full_unstemmed | Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction |
title_short | Tribological Properties of AlSi17Cu5Mg Alloy Modified with CuP Master Alloy with Various Speeds of Friction |
title_sort | tribological properties of alsi17cu5mg alloy modified with cup master alloy with various speeds of friction |
topic | Friction coefficient Power of friction Tribology Hypereutectic alloy Al-Si |
url | http://www.degruyter.com/view/j/afe.2016.16.issue-1/afe-2016-0001/afe-2016-0001.xml?format=INT |
work_keys_str_mv | AT piatkowskij tribologicalpropertiesofalsi17cu5mgalloymodifiedwithcupmasteralloywithvariousspeedsoffriction AT wieszałar tribologicalpropertiesofalsi17cu5mgalloymodifiedwithcupmasteralloywithvariousspeedsoffriction |