The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity

Vladimir Danilov, Dina Orlova, Vladimir Gorbatenko, Aleksandr Smirnov, Yevgeny Ozhiganov, Lidiya Danilova

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

Abstract

A study was made of the nucleation, formation and propagation of Chernov-Lüders bands in welds. The nucleation of Chernov-Luders bands is found to occur at the border of regions in which material is characterized by structure and phase inhomogeneity. The kinetics and morphology of Chernov-Lüders bands also differs significantly within such regions. It is also found that the Chernov-Lüders band front would come to a halt at the border of regions in which material is characterized by structure and phase inhomogeneity. In this case, the band front would become a new source of band nucleation.

Original languageEnglish
Title of host publicationAdvanced 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
PublisherAmerican Institute of Physics Inc.
Volume1783
ISBN (Electronic)9780735414457
DOIs
Publication statusPublished - 10 Nov 2016
EventInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Russian Federation
Duration: 19 Sep 201623 Sep 2016

Conference

ConferenceInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
CountryRussian Federation
CityTomsk
Period19.9.1623.9.16

Fingerprint

inhomogeneity
nucleation
propagation
borders
kinetics

Keywords

  • active loading
  • Chernov-Lüders band front
  • correlation processing
  • digital speckle photography technique
  • structural and phase inhomogeneity

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Danilov, V., Orlova, D., Gorbatenko, V., Smirnov, A., Ozhiganov, Y., & Danilova, L. (2016). The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity. 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). [020035] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966328

The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity. / Danilov, Vladimir; Orlova, Dina; Gorbatenko, Vladimir; Smirnov, Aleksandr; Ozhiganov, Yevgeny; Danilova, Lidiya.

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. 020035.

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

Danilov, V, Orlova, D, Gorbatenko, V, Smirnov, A, Ozhiganov, Y & Danilova, L 2016, The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity. 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, 020035, 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/10.1063/1.4966328
Danilov V, Orlova D, Gorbatenko V, Smirnov A, Ozhiganov Y, Danilova L. The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity. 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. 020035 https://doi.org/10.1063/1.4966328
Danilov, Vladimir ; Orlova, Dina ; Gorbatenko, Vladimir ; Smirnov, Aleksandr ; Ozhiganov, Yevgeny ; Danilova, Lidiya. / The nucleation, formation and propagation of Chernov-Lüders bands in welds having structure and phase inhomogeneity. 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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