Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques

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Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques. / Jászfi, Vince; Prevedel, Petri; Raninger, Peter et al.
In: Materials & design, Vol. 221.2022, No. September, 110936, 16.07.2022.

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APA

Jászfi, V., Prevedel, P., Raninger, P., Todt, J., Mevec, D., Godai, Y., Maawad, E., & Ebner, R. (2022). Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques. Materials & design, 221.2022(September), Article 110936. Advance online publication. https://doi.org/10.1016/j.matdes.2022.110936

Vancouver

Jászfi V, Prevedel P, Raninger P, Todt J, Mevec D, Godai Y et al. Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques. Materials & design. 2022 Jul 16;221.2022(September):110936. Epub 2022 Jul 16. doi: 10.1016/j.matdes.2022.110936

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@article{fa5fb580d497487dac77e2036ac0b04b,
title = "Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques",
abstract = "This work investigates the in-depth residual stress distribution and retained austenite content in plates that were wire eroded from one locally quenched and one locally quenched-tempered 50CrMo4 cylinders by the means of high-energy X-Ray synchrotron transmission techniques. The main challenge was to interpret the results from all diffraction angles to obtain meaningful validation data for future computer simulations of induction hardening and tempering. The results were discussed in relation to hardness distribution. With the help of the applied measurement technique, even the effects of macro-segregation near the longitudinal sample axis can be detected. In inductively heated and quenched cylindrical specimens of 50CrMo4 specimens, macro-segregations near the longitudinal sample axis lead to a reduced retained austenite content, which shifts the axial stresses towards tensile stresses. Comparing the results with those from the literature, it can be seen that variations in the chemical composition of the sample within the specification range of the steel grade have less influence on the residual stress distribution in the induction hardened samples than the sample geometry and/or the quenching rate.",
author = "Vince J{\'a}szfi and Petri Prevedel and Peter Raninger and Juraj Todt and Daniel Mevec and Y. Godai and Emad Maawad and Reinhold Ebner",
note = "Publisher Copyright: {\textcopyright} 2022 The Authors",
year = "2022",
month = jul,
day = "16",
doi = "10.1016/j.matdes.2022.110936",
language = "English",
volume = "221.2022",
journal = "Materials & design",
issn = "0264-1275",
publisher = "Elsevier",
number = "September",

}

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TY - JOUR

T1 - Residual stress distribution of a locally and inductively quenched and tempered 50CrMo4 steel analysed by synchrotron transmission techniques

AU - Jászfi, Vince

AU - Prevedel, Petri

AU - Raninger, Peter

AU - Todt, Juraj

AU - Mevec, Daniel

AU - Godai, Y.

AU - Maawad, Emad

AU - Ebner, Reinhold

N1 - Publisher Copyright: © 2022 The Authors

PY - 2022/7/16

Y1 - 2022/7/16

N2 - This work investigates the in-depth residual stress distribution and retained austenite content in plates that were wire eroded from one locally quenched and one locally quenched-tempered 50CrMo4 cylinders by the means of high-energy X-Ray synchrotron transmission techniques. The main challenge was to interpret the results from all diffraction angles to obtain meaningful validation data for future computer simulations of induction hardening and tempering. The results were discussed in relation to hardness distribution. With the help of the applied measurement technique, even the effects of macro-segregation near the longitudinal sample axis can be detected. In inductively heated and quenched cylindrical specimens of 50CrMo4 specimens, macro-segregations near the longitudinal sample axis lead to a reduced retained austenite content, which shifts the axial stresses towards tensile stresses. Comparing the results with those from the literature, it can be seen that variations in the chemical composition of the sample within the specification range of the steel grade have less influence on the residual stress distribution in the induction hardened samples than the sample geometry and/or the quenching rate.

AB - This work investigates the in-depth residual stress distribution and retained austenite content in plates that were wire eroded from one locally quenched and one locally quenched-tempered 50CrMo4 cylinders by the means of high-energy X-Ray synchrotron transmission techniques. The main challenge was to interpret the results from all diffraction angles to obtain meaningful validation data for future computer simulations of induction hardening and tempering. The results were discussed in relation to hardness distribution. With the help of the applied measurement technique, even the effects of macro-segregation near the longitudinal sample axis can be detected. In inductively heated and quenched cylindrical specimens of 50CrMo4 specimens, macro-segregations near the longitudinal sample axis lead to a reduced retained austenite content, which shifts the axial stresses towards tensile stresses. Comparing the results with those from the literature, it can be seen that variations in the chemical composition of the sample within the specification range of the steel grade have less influence on the residual stress distribution in the induction hardened samples than the sample geometry and/or the quenching rate.

UR - http://www.scopus.com/inward/record.url?scp=85134683233&partnerID=8YFLogxK

U2 - 10.1016/j.matdes.2022.110936

DO - 10.1016/j.matdes.2022.110936

M3 - Article

VL - 221.2022

JO - Materials & design

JF - Materials & design

SN - 0264-1275

IS - September

M1 - 110936

ER -