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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Main Authors: Piątkowski J., Wieszała R.
Format: Article
Language:English
Published: Polish Academy of Sciences 2016-03-01
Series:Archives of Foundry Engineering
Subjects:
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.
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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