Acoustic Emission during Intermittent Creep in an Aluminum–Magnesium Alloy


如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅存取

详细

The use of high-speed methods to measure deformation, load, and the dynamics of deformation bands, as well as the correlation between the intermittent creep characteristics of the AlMg6 aluminum–magnesium alloy and the parameters of the acoustic emission signals, has been studied experimentally. It has been established that the emergence and rapid expansion of the primary deformation band, which generates a characteristic acoustic emission signal in the frequency range of 10–1000 Hz, is a trigger for the development of a deformation step in the creep curve. The results confirm the accuracy of the mechanism of generating an acoustic signal associated with the emergence of a dislocation band on the external surface of the specimen.

作者简介

A. Shibkov

Derzhavin Tambov State University

编辑信件的主要联系方式.
Email: shibkov@tsu.tmb.ru
俄罗斯联邦, ul. Internatsional’naya 33, Tambov, 392000

M. Zheltov

Derzhavin Tambov State University

Email: shibkov@tsu.tmb.ru
俄罗斯联邦, ul. Internatsional’naya 33, Tambov, 392000

M. Gasanov

Derzhavin Tambov State University

Email: shibkov@tsu.tmb.ru
俄罗斯联邦, ul. Internatsional’naya 33, Tambov, 392000

A. Zolotov

Derzhavin Tambov State University

Email: shibkov@tsu.tmb.ru
俄罗斯联邦, ul. Internatsional’naya 33, Tambov, 392000

补充文件

附件文件
动作
1. JATS XML

版权所有 © Pleiades Publishing, Ltd., 2018