Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel

Takuya Sueoka; Takashi Kuboki; Makoto Murata; Kouichi Kuroda; Kenjiro Terada

Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel

Takuya Sueoka, Takashi Kuboki, Makoto Murata, Kouichi Kuroda, Kenjiro Terada

IRIDeS - Risk Evaluation and Disaster Mitigation Research Division

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

Abstract

The homogenization method considering crystal plasticity was taken as a prediction method of mechanical properties after metal forming. Copper and low carbon steel were taken as raw materials. It was experimentally clarified that low carbon steel showed stronger Bauschinger effect than copper. At the first trial of analysis, the homogenization method considering crystal plasticity showed a similar behavior to that of copper of single phase metal rather than low carbon steel. However, addition of small amount of carbide in low carbon steel inside the crystals, just as in the actual steel, significantly improved the prediction accuracy.

Original language	English
Title of host publication	Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI
Pages	603-609
Number of pages	7
Publication status	Published - 2011
Event	11th International Conference on Computational Plasticity, COMPLAS XI - Barcelona, Spain Duration: 2011 Sept 7 → 2011 Sept 9

Publication series

Name	Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI

Conference

Conference	11th International Conference on Computational Plasticity, COMPLAS XI
Country/Territory	Spain
City	Barcelona
Period	11/9/7 → 11/9/9

Keywords

Crystal plasticity
Multi-scale analysis
Periodic boundary condition

Cite this

Sueoka, T., Kuboki, T., Murata, M., Kuroda, K., & Terada, K. (2011). Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel. In Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI (pp. 603-609). (Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI).

@inproceedings{c58d8d5c12ea498686bb39a6279e2289,

title = "Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel",

abstract = "The homogenization method considering crystal plasticity was taken as a prediction method of mechanical properties after metal forming. Copper and low carbon steel were taken as raw materials. It was experimentally clarified that low carbon steel showed stronger Bauschinger effect than copper. At the first trial of analysis, the homogenization method considering crystal plasticity showed a similar behavior to that of copper of single phase metal rather than low carbon steel. However, addition of small amount of carbide in low carbon steel inside the crystals, just as in the actual steel, significantly improved the prediction accuracy.",

keywords = "Crystal plasticity, Multi-scale analysis, Periodic boundary condition",

author = "Takuya Sueoka and Takashi Kuboki and Makoto Murata and Kouichi Kuroda and Kenjiro Terada",

year = "2011",

language = "English",

isbn = "9788489925731",

series = "Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI",

pages = "603--609",

booktitle = "Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI",

note = "11th International Conference on Computational Plasticity, COMPLAS XI ; Conference date: 07-09-2011 Through 09-09-2011",

}

Sueoka, T, Kuboki, T, Murata, M, Kuroda, K & Terada, K 2011, Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel. in Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI. Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI, pp. 603-609, 11th International Conference on Computational Plasticity, COMPLAS XI, Barcelona, Spain, 11/9/7.

Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel. / Sueoka, Takuya; Kuboki, Takashi; Murata, Makoto et al.
Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI. 2011. p. 603-609 (Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI).

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

TY - GEN

T1 - Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel

AU - Sueoka, Takuya

AU - Kuboki, Takashi

AU - Murata, Makoto

AU - Kuroda, Kouichi

AU - Terada, Kenjiro

PY - 2011

Y1 - 2011

N2 - The homogenization method considering crystal plasticity was taken as a prediction method of mechanical properties after metal forming. Copper and low carbon steel were taken as raw materials. It was experimentally clarified that low carbon steel showed stronger Bauschinger effect than copper. At the first trial of analysis, the homogenization method considering crystal plasticity showed a similar behavior to that of copper of single phase metal rather than low carbon steel. However, addition of small amount of carbide in low carbon steel inside the crystals, just as in the actual steel, significantly improved the prediction accuracy.

AB - The homogenization method considering crystal plasticity was taken as a prediction method of mechanical properties after metal forming. Copper and low carbon steel were taken as raw materials. It was experimentally clarified that low carbon steel showed stronger Bauschinger effect than copper. At the first trial of analysis, the homogenization method considering crystal plasticity showed a similar behavior to that of copper of single phase metal rather than low carbon steel. However, addition of small amount of carbide in low carbon steel inside the crystals, just as in the actual steel, significantly improved the prediction accuracy.

KW - Crystal plasticity

KW - Multi-scale analysis

KW - Periodic boundary condition

UR - http://www.scopus.com/inward/record.url?scp=84858957915&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84858957915&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84858957915

SN - 9788489925731

T3 - Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI

SP - 603

EP - 609

BT - Computational Plasticity XI - Fundamentals and Applications, COMPLAS XI

T2 - 11th International Conference on Computational Plasticity, COMPLAS XI

Y2 - 7 September 2011 through 9 September 2011

ER -

Application of homogenization method considering crystal plasticity for prediction of mechanical properties for copper and low carbon steel

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Publication series

Conference

Keywords

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