The macrostructure of Al-40Sn alloy and its tribological properties under dry friction

Abstract

The tribological properties of sintered Al-40Sn alloy under dry friction were studied. Before the tests, the samples were treated by equal channel angular pressing (ECAP) via routes A and C. The initial cellular structure of the sintered two-phase alloy restored after each even pressing with route C and transformed into the layered one in the case of route A. The thickness of the interlayers diminished with every pressing with route A. Due to thinning, Al interlayers could bend under the action of friction force oriented perpendicularly to them. As a result of the bending, the thickness of deformed subsurface layer increased, and the wear intensity of the samples with layered structure decreased.

Original language	English
Title of host publication	Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
Publisher	American Institute of Physics Inc.
Volume	1783
ISBN (Electronic)	9780735414457
DOIs	https://doi.org/10.1063/1.4966486
Publication status	Published - 10 Nov 2016
Event	International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Russian Federation Duration: 19 Sep 2016 → 23 Sep 2016

Conference

Conference	International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
Country	Russian Federation
City	Tomsk
Period	19.9.16 → 23.9.16

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1063/1.4966486

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Rusin, N. M., Skorentsev, A. L., & Kolubaev, E. A. (2016). The macrostructure of Al-40Sn alloy and its tribological properties under dry friction. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 (Vol. 1783). [020192] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966486

The macrostructure of Al-40Sn alloy and its tribological properties under dry friction. / Rusin, N. M.; Skorentsev, A. L.; Kolubaev, E. A.

Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783 American Institute of Physics Inc., 2016. 020192.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Rusin, NM, Skorentsev, AL & Kolubaev, EA 2016, The macrostructure of Al-40Sn alloy and its tribological properties under dry friction. in Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. vol. 1783, 020192, American Institute of Physics Inc., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016, Tomsk, Russian Federation, 19.9.16. https://doi.org/10.1063/1.4966486

Rusin NM, Skorentsev AL , Kolubaev EA. The macrostructure of Al-40Sn alloy and its tribological properties under dry friction. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783. American Institute of Physics Inc. 2016. 020192 https://doi.org/10.1063/1.4966486

Rusin, N. M. ; Skorentsev, A. L. ; Kolubaev, E. A. / The macrostructure of Al-40Sn alloy and its tribological properties under dry friction. Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783 American Institute of Physics Inc., 2016.

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abstract = "The tribological properties of sintered Al-40Sn alloy under dry friction were studied. Before the tests, the samples were treated by equal channel angular pressing (ECAP) via routes A and C. The initial cellular structure of the sintered two-phase alloy restored after each even pressing with route C and transformed into the layered one in the case of route A. The thickness of the interlayers diminished with every pressing with route A. Due to thinning, Al interlayers could bend under the action of friction force oriented perpendicularly to them. As a result of the bending, the thickness of deformed subsurface layer increased, and the wear intensity of the samples with layered structure decreased.",

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