Microstructure characterization of high Mn-Al steel after hot compression tests

Magdalena Barbara Jabłońska

doi:10.1007/978-3-319-04639-6_16

Microstructure characterization of high Mn-Al steel after hot compression tests

Magdalena Barbara Jabłońska

Department of Material Technologies (RM/RM3)

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

Abstract

In last year’s numerous research centres have been focused to the development of Mn-Al belong to the novel AHSS steels for the automotive and railway industry. The X55MnAl25-5 high manganese steel belong to these group demonstrate a dominant stress mechanism known as Twining Induced Plasticity (TWIP), which occurred as a main mechanism of plastic deformation, strongly dependent on Stacking Fault Energy (SFE). Moreover, these steels reveal a high yield stress and very high total elongation from. Properties of these steels predispose it to be used as constructional elements in automobile industry, which are characterized by a great energy reserve, absorbed during plastic deformation (vehicle collision) and high rigidity. This paper presents the results of applied methods of SEM/EBSD techniques for characterize the structure of high manganese steel after deformation by compression tests, with various deformation parameters like temperature and strain rate. Applied methods revealed the influence of deformation parameters on grain size, fraction of twinned grains and misorientation angles. The obtained results can be used for the development of this steels and their plastic deformation models.

Original language	English
Title of host publication	International Multidisciplinary Microscopy Congress - Proceedings of InterM
Editors	Efstathios K. Polychroniadis, Mehmet Ozer, Ahmet Yavuz Oral
Publisher	Springer Science and Business Media, LLC
Pages	113-120
Number of pages	8
ISBN (Electronic)	9783319046389
DOIs	https://doi.org/10.1007/978-3-319-04639-6_16
Publication status	Published - 2014
Event	1st International Multidisciplinary Microscopy Congress, INTERM 2013 - Antalya, Turkey Duration: 10 Oct 2013 → 13 Oct 2013

Publication series

Name	Springer Proceedings in Physics
Volume	154
ISSN (Print)	0930-8989
ISSN (Electronic)	1867-4941

Conference

Conference	1st International Multidisciplinary Microscopy Congress, INTERM 2013
Country/Territory	Turkey
City	Antalya
Period	10/10/13 → 13/10/13

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1007/978-3-319-04639-6_16

Cite this

Jabłońska, M. B. (2014). Microstructure characterization of high Mn-Al steel after hot compression tests. In E. K. Polychroniadis, M. Ozer, & A. Y. Oral (Eds.), International Multidisciplinary Microscopy Congress - Proceedings of InterM (pp. 113-120). (Springer Proceedings in Physics; Vol. 154). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-04639-6_16

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title = "Microstructure characterization of high Mn-Al steel after hot compression tests",

abstract = "In last year{\textquoteright}s numerous research centres have been focused to the development of Mn-Al belong to the novel AHSS steels for the automotive and railway industry. The X55MnAl25-5 high manganese steel belong to these group demonstrate a dominant stress mechanism known as Twining Induced Plasticity (TWIP), which occurred as a main mechanism of plastic deformation, strongly dependent on Stacking Fault Energy (SFE). Moreover, these steels reveal a high yield stress and very high total elongation from. Properties of these steels predispose it to be used as constructional elements in automobile industry, which are characterized by a great energy reserve, absorbed during plastic deformation (vehicle collision) and high rigidity. This paper presents the results of applied methods of SEM/EBSD techniques for characterize the structure of high manganese steel after deformation by compression tests, with various deformation parameters like temperature and strain rate. Applied methods revealed the influence of deformation parameters on grain size, fraction of twinned grains and misorientation angles. The obtained results can be used for the development of this steels and their plastic deformation models.",

author = "Jab{\l}o{\'n}ska, \{Magdalena Barbara\}",

note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2014.; 1st International Multidisciplinary Microscopy Congress, INTERM 2013 ; Conference date: 10-10-2013 Through 13-10-2013",

year = "2014",

doi = "10.1007/978-3-319-04639-6\_16",

language = "English",

series = "Springer Proceedings in Physics",

publisher = "Springer Science and Business Media, LLC",

pages = "113--120",

editor = "Polychroniadis, \{Efstathios K.\} and Mehmet Ozer and Oral, \{Ahmet Yavuz\}",

booktitle = "International Multidisciplinary Microscopy Congress - Proceedings of InterM",

address = "United States",

}

Jabłońska, MB 2014, Microstructure characterization of high Mn-Al steel after hot compression tests. in EK Polychroniadis, M Ozer & AY Oral (eds), International Multidisciplinary Microscopy Congress - Proceedings of InterM. Springer Proceedings in Physics, vol. 154, Springer Science and Business Media, LLC, pp. 113-120, 1st International Multidisciplinary Microscopy Congress, INTERM 2013, Antalya, Turkey, 10/10/13. https://doi.org/10.1007/978-3-319-04639-6_16

Microstructure characterization of high Mn-Al steel after hot compression tests. / Jabłońska, Magdalena Barbara.
International Multidisciplinary Microscopy Congress - Proceedings of InterM. ed. / Efstathios K. Polychroniadis; Mehmet Ozer; Ahmet Yavuz Oral. Springer Science and Business Media, LLC, 2014. p. 113-120 (Springer Proceedings in Physics; Vol. 154).

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

TY - GEN

T1 - Microstructure characterization of high Mn-Al steel after hot compression tests

AU - Jabłońska, Magdalena Barbara

PY - 2014

Y1 - 2014

N2 - In last year’s numerous research centres have been focused to the development of Mn-Al belong to the novel AHSS steels for the automotive and railway industry. The X55MnAl25-5 high manganese steel belong to these group demonstrate a dominant stress mechanism known as Twining Induced Plasticity (TWIP), which occurred as a main mechanism of plastic deformation, strongly dependent on Stacking Fault Energy (SFE). Moreover, these steels reveal a high yield stress and very high total elongation from. Properties of these steels predispose it to be used as constructional elements in automobile industry, which are characterized by a great energy reserve, absorbed during plastic deformation (vehicle collision) and high rigidity. This paper presents the results of applied methods of SEM/EBSD techniques for characterize the structure of high manganese steel after deformation by compression tests, with various deformation parameters like temperature and strain rate. Applied methods revealed the influence of deformation parameters on grain size, fraction of twinned grains and misorientation angles. The obtained results can be used for the development of this steels and their plastic deformation models.

AB - In last year’s numerous research centres have been focused to the development of Mn-Al belong to the novel AHSS steels for the automotive and railway industry. The X55MnAl25-5 high manganese steel belong to these group demonstrate a dominant stress mechanism known as Twining Induced Plasticity (TWIP), which occurred as a main mechanism of plastic deformation, strongly dependent on Stacking Fault Energy (SFE). Moreover, these steels reveal a high yield stress and very high total elongation from. Properties of these steels predispose it to be used as constructional elements in automobile industry, which are characterized by a great energy reserve, absorbed during plastic deformation (vehicle collision) and high rigidity. This paper presents the results of applied methods of SEM/EBSD techniques for characterize the structure of high manganese steel after deformation by compression tests, with various deformation parameters like temperature and strain rate. Applied methods revealed the influence of deformation parameters on grain size, fraction of twinned grains and misorientation angles. The obtained results can be used for the development of this steels and their plastic deformation models.

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T2 - 1st International Multidisciplinary Microscopy Congress, INTERM 2013

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ER -

Microstructure characterization of high Mn-Al steel after hot compression tests

Abstract

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