Fracture and Structural Integrity e-ISSN 1971-8993 Open access
Miscellanea Vol. 11, No. 42 (2017)

Macroscopic criteria for the deformation and fracture of iron based alloys

Author and affiliation details
  • Dina V. Orlova Corresponding author Institute of Strength Physics and Materials Science SB RAS, 2/4 Akademicheskii Ave., 634055 Tomsk, Russia dvo@ispms.tsc.ru
  • Alexey G. Lunev Institute of Strength Physics and Materials Science SB RAS, 2/4 Akademicheskii Ave., 634055 Tomsk, Russia
  • Lidiya V. Danilova Institute of Strength Physics and Materials Science SB RAS, 2/4 Akademicheskii Ave., 634055 Tomsk, Russia
  • Lev B. Zuev Institute of Strength Physics and Materials Science SB RAS, 2/4 Akademicheskii Ave., 634055 Tomsk, Russia
DOI
10.3221/IGF-ESIS.42.31
Pages
Pages 293-302
Published
Licence
CC BY 4.0
Published inVol. 11, No. 42 (2017)Go to the issue

Abstract

In the article the deformation of different steels is analyzed using the autowave theory of plasticity. The article considers the possible use of an autowave model to formulate criteria for the structural strength of materials and elastic-plastic transition. The time and place of future fracture for steel samples are shown can be predicted before visible necking takes place by using the kinetic dependencies of localized plasticity domains at the prefracture stage. The results show that during elastic-plastic transition in lowcarbon steel, there is the break of the curve for the ultrasound velocity versus deformation, which can serve as an acoustic criterion of irreversible deformation for the pressure treatment of metals, the operation and nondestructive testing of products and structures.

Keywords

How to cite

APA

Orlova, D. V., Lunev, A. G., Danilova, L. V., & Zuev, L. B. (2017). Macroscopic criteria for the deformation and fracture of iron based alloys. Fracture and Structural Integrity, 11(42), Pages 293–302. https://doi.org/10.3221/IGF-ESIS.42.31

IEEE

D. V. Orlova, A. G. Lunev, L. V. Danilova, and L. B. Zuev, “Macroscopic criteria for the deformation and fracture of iron based alloys,” Fracture and Structural Integrity, vol. 11, no. 42, pp. Pages 293–302, 2017, doi: 10.3221/IGF-ESIS.42.31.

MLA

Orlova, Dina V., et al. “Macroscopic criteria for the deformation and fracture of iron based alloys.” Fracture and Structural Integrity, vol. 11, no. 42, 2017, pp. Pages 293–302. https://doi.org/10.3221/IGF-ESIS.42.31.

Chicago

Orlova, Dina V., Alexey G. Lunev, Lidiya V. Danilova, and Lev B. Zuev. 2017. “Macroscopic criteria for the deformation and fracture of iron based alloys.” Fracture and Structural Integrity 11 (42): Pages 293–302. https://doi.org/10.3221/IGF-ESIS.42.31.

Harvard

Orlova, D.V., Lunev, A.G., Danilova, L.V. and Zuev, L.B. (2017) ‘Macroscopic criteria for the deformation and fracture of iron based alloys’, Fracture and Structural Integrity, 11(42), pp. Pages 293–302. doi: 10.3221/IGF-ESIS.42.31.

Vancouver

Orlova DV, Lunev AG, Danilova LV, Zuev LB. Macroscopic criteria for the deformation and fracture of iron based alloys. Fracture and Structural Integrity. 2017;11(42):Pages 293-302. doi:10.3221/IGF-ESIS.42.31

BibTeX

@article{orlova2017, author = {Orlova, Dina V. and Lunev, Alexey G. and Danilova, Lidiya V. and Zuev, Lev B.}, title = {Macroscopic criteria for the deformation and fracture of iron based alloys}, journal = {Fracture and Structural Integrity}, year = {2017}, volume = {11}, number = {42}, pages = {Pages 293--302}, doi = {10.3221/IGF-ESIS.42.31}, url = {https://doi.org/10.3221/IGF-ESIS.42.31}, issn = {1971-8993} }

RIS

TY - JOUR AU - Orlova, Dina V. AU - Lunev, Alexey G. AU - Danilova, Lidiya V. AU - Zuev, Lev B. TI - Macroscopic criteria for the deformation and fracture of iron based alloys JO - Fracture and Structural Integrity T2 - Fracture and Structural Integrity PY - 2017 DA - 2017/09/29 VL - 11 IS - 42 SP - Pages 293 EP - 302 DO - 10.3221/IGF-ESIS.42.31 UR - https://doi.org/10.3221/IGF-ESIS.42.31 SN - 1971-8993 ER -

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