Analysis of dilatometry data of the stainless steel 316L bimodal powder sintering process

Nikolay Rodkevich, Elena Glazkova, Aleksandr Pervikov, Marat Lerner, Sergey Kazantsev

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

1 Citation (Scopus)

Abstract

In this study, stainless steel 316L bimodal powder sintering was studied. The sintering has been found to be a two stage process. The bimodal powders at first stage are sintering at higher temperatures and the process proceeds with higher rate than for nanoparticles. The method of the dilatometry data analysis has been developed for the first time. It enabled the determination of the sintering process parameters, specifically the process activation energy. The analysis has showed the change of the dominating mass transfer mechanisms of the sintering process depends on heating rate.

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.
Volume2051
ISBN (Electronic)9780735417779
DOIs
Publication statusPublished - 12 Dec 2018
EventInternational Symposium on Hierarchical Materials: Development and Applications for New Technologies and Reliable Structures 2018 - Tomsk, Russian Federation
Duration: 1 Oct 20185 Oct 2018

Conference

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

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Rodkevich, N., Glazkova, E., Pervikov, A., Lerner, M., & Kazantsev, S. (2018). Analysis of dilatometry data of the stainless steel 316L bimodal powder sintering process. In V. M. Fomin, V. E. Panin, & S. G. Psakhie (Eds.), Proceedings of the Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures (Vol. 2051). [020252] American Institute of Physics Inc.. https://doi.org/10.1063/1.5083495