MICRO-STRUCTURAL CHANGES IN STEEL 45 CAUSED BY WAVE  STRAIN STRENGTHENING

Andrey Kirichek

doi:doi:10.12737/article_5a3779ff9bec74.56692716

UDC 62

MICRO-STRUCTURAL CHANGES IN STEEL 45 CAUSED BY WAVE STRAIN STRENGTHENING

Published в Bulletin of Bryansk state technical university · Volume 2017, Issue 8, 2017 · Pages 79–85 · Rubrics: Materials science

DOI 10.12737/article_5a3779ff9bec74.56692716

Received: 18.12.2017 Accepted: 18.12.2017 Published: 18.12.2017

Authors

Andrey Kirichek ¹ iD

1 Bryansk State Technical University (Professor, Pro-rector for Promising Development)
Bryansk, Bryansk, Russian Federation

ABSTRACT

V rezul'tate mikrostrukturnyh issledovaniy obrazcov iz stali 45 ustanovleno, chto s uvelicheniem ravnomernosti volnovogo deformacionnogo uprochneniya v poverhnostnom sloe protekaet ryad processov. Pri nebol'shoy ravnomernosti uprochneniya formiruetsya razvernutaya na ugol 45° voloknistaya struktura i globulyarnyy ferrit. Pri vozrastanii ravnomernosti uprochneniya snachala proishodit vystraivanie perpendikulyarno deformiruyuschemu usiliyu zony polnogo dispergirovaniya ferrita i perlita, a zatem obrazovanie vysokodispersnyh zon v forme linz – pereuprochnennyh oblastey.

KEYWORDS

mikrostruktura uprochnenie volna deformacii ferrit perlit ravnomernost' geterogennost' globulyarnost'

Information Text References

Authors:

1. Bryansk State Technical University (Professor, Pro-rector for Promising Development)

Bryansk, Bryansk, Russian Federation

Type:

Article

Pages:

from 79 to 85

Status:

Published

Subject area:

UDC 62

Language:

Russian

Keywords:

mikrostruktura, uprochnenie, volna deformacii, ferrit, perlit, ravnomernost', geterogennost', globulyarnost'

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References

1. Pat. 1782243 RF. Sposob termoobrabotki izdeliy/ A.P. Cheylyah, L.S. Malinov. - Byul. № 46. - 1992.

2. Ivanov, G.P. Povyshenie iznosostoykosti detaley sozdaniem regulyarnoy geterogennoy makrostruktury / G.P. Ivanov, L.V. Kartonova, A.A. Hudoshin // Stroitel'nye i dorozhnye mashiny. - 1997. - № 1. - S. 33-34.

3. Kirichek, A.V. Tehnologiya i oborudovanie statiko-impul'snoy obrabotki poverhnostnym plasticheskim deformirovaniem / A.V. Kirichek, D.L. Solov'ev, A.G. Lazutkin. - M.: Mashinostroenie, 2004. - 288 s. (B-ka tehnologa).

4. Kirichek, A.V. The investigation of the deformation wave hardening effect on the strength of the medium and low alloy steels / A.V. Kirichek, S.V. Barinov, A.V. Yashin, S.E. Kolontsov // IOP Conf. Series: Materials Science and Engineering. - 2017. - Vol. 177. - 012121 (5 p.).

5. Kirichek, A.V. Increasing durability by deformational hardening under the conditions of backto-back endurance by creating heterogeneous patterns / A.V. Kirichek, S.V. Barinov, A.V. Yashin // IOP: Conference Series. Materials Science and Engineering. - 2016. - № 124. - 011001 (4 p.).

6. Kirichek, A.V. Povyshenie kontaktnoy vynoslivosti detaley mashin geterogennym deforma-cionnym uprochneniem statikoimpul'snoy ob-rabotkoy / A.V. Kirichek, D.L. Solov'ev, S.V. Barinov, S.A. Silant'ev // Uprochnyayuschie tehnologii i pokrytiya. - 2008. - № 7 (43). - S. 9-15.

MICRO-STRUCTURAL CHANGES IN STEEL 45 CAUSED BY WAVE STRAIN STRENGTHENING

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