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Strain rate change tests with the Split Hopkinson Bar method

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Strain rate change tests with the Split Hopkinson Bar method. / Isakov, M.; Kokkonen, J.; Östman, K.; Kuokkala, V.-T.

In: European Physical Journal. Special Topics, Vol. 225, No. 2, 01.04.2016, p. 231-242.

Research output: Contribution to journalArticleScientificpeer-review

Harvard

Isakov, M, Kokkonen, J, Östman, K & Kuokkala, V-T 2016, 'Strain rate change tests with the Split Hopkinson Bar method', European Physical Journal. Special Topics, vol. 225, no. 2, pp. 231-242. https://doi.org/10.1140/epjst/e2015-99999-x

APA

Isakov, M., Kokkonen, J., Östman, K., & Kuokkala, V-T. (2016). Strain rate change tests with the Split Hopkinson Bar method. European Physical Journal. Special Topics, 225(2), 231-242. https://doi.org/10.1140/epjst/e2015-99999-x

Vancouver

Isakov M, Kokkonen J, Östman K, Kuokkala V-T. Strain rate change tests with the Split Hopkinson Bar method. European Physical Journal. Special Topics. 2016 Apr 1;225(2):231-242. https://doi.org/10.1140/epjst/e2015-99999-x

Author

Isakov, M. ; Kokkonen, J. ; Östman, K. ; Kuokkala, V.-T. / Strain rate change tests with the Split Hopkinson Bar method. In: European Physical Journal. Special Topics. 2016 ; Vol. 225, No. 2. pp. 231-242.

Bibtex - Download

@article{6a67225156c341bcb438699d5bfb6dcc,
title = "Strain rate change tests with the Split Hopkinson Bar method",
abstract = "In this paper, methods to produce rapid strain rate changes for strain rate sensitivity measurements in Split Hopkinson Bar arrangements are presented and discussed. Two different cases are considered: a strain rate change test within the high strain rate region in compression, and a tension test incorporating a large strain rate jump directly from the low strain rate region to high strain rates. The former method is based on the loading wave amplitude manipulation, while the latter method is based on the incorporation of a low strain rate loading device into a Tensile Split Hopkinson Bar apparatus.",
author = "M. Isakov and J. Kokkonen and K. {\"O}stman and V.-T. Kuokkala",
year = "2016",
month = "4",
day = "1",
doi = "10.1140/epjst/e2015-99999-x",
language = "English",
volume = "225",
pages = "231--242",
journal = "European Physical Journal. Special Topics",
issn = "1951-6355",
publisher = "EDP Sciences",
number = "2",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Strain rate change tests with the Split Hopkinson Bar method

AU - Isakov, M.

AU - Kokkonen, J.

AU - Östman, K.

AU - Kuokkala, V.-T.

PY - 2016/4/1

Y1 - 2016/4/1

N2 - In this paper, methods to produce rapid strain rate changes for strain rate sensitivity measurements in Split Hopkinson Bar arrangements are presented and discussed. Two different cases are considered: a strain rate change test within the high strain rate region in compression, and a tension test incorporating a large strain rate jump directly from the low strain rate region to high strain rates. The former method is based on the loading wave amplitude manipulation, while the latter method is based on the incorporation of a low strain rate loading device into a Tensile Split Hopkinson Bar apparatus.

AB - In this paper, methods to produce rapid strain rate changes for strain rate sensitivity measurements in Split Hopkinson Bar arrangements are presented and discussed. Two different cases are considered: a strain rate change test within the high strain rate region in compression, and a tension test incorporating a large strain rate jump directly from the low strain rate region to high strain rates. The former method is based on the loading wave amplitude manipulation, while the latter method is based on the incorporation of a low strain rate loading device into a Tensile Split Hopkinson Bar apparatus.

U2 - 10.1140/epjst/e2015-99999-x

DO - 10.1140/epjst/e2015-99999-x

M3 - Article

VL - 225

SP - 231

EP - 242

JO - European Physical Journal. Special Topics

JF - European Physical Journal. Special Topics

SN - 1951-6355

IS - 2

ER -