Stages of plastic flow of sintered (Al-12Si)- x Sn composites under the compression test

N. M. Rusin, A. L. Skorentsev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The curves of plastic flow of sintered composites with the matrix of Al-12Si alloy and Sn inclusions were studied. The investigated materials were prepared by sintering of the mixtures of sprayed powders of Al-12Si alloy and tin. The flow curves were obtained under the compression test. It was established that the plastic flow of the investigated materials has a staged character with alternating linear and parabolic stages. The coefficient of strain hardening was constant during each stage of plastic flow of the composites. However, its value was decreased with increasing number of the stages. In the case of sintered composites the number of the stages of plastic flow can reach 8.

Original languageEnglish
Title of host publicationProceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures
EditorsVasily M. Fomin, Victor E. Panin, Sergey G. Psakhie
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735417779
DOIs
Publication statusPublished - 12 Dec 2018
Externally publishedYes
EventInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018 - Tomsk, Russian Federation
Duration: 1 Oct 20185 Oct 2018

Publication series

NameAIP Conference Proceedings
Volume2051
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018
CountryRussian Federation
CityTomsk
Period1.10.185.10.18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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