Abstract
High cycle fatigue tests were performed on two strength categories (700 MPa and 960 MPa) of high strength steels, on quenched and tempered (Q+T) and on thermomechanical (TM) types, on base materials and their welded joints, as well as on different mismatch conditions (matching (M), undermatching (UM), overmatching (OM), and matching/overmatching (M/OM)). Specimens cut and in full machined from base materials and welded joints, furthermore cut from welded joints were tested. Measured and analyzed data were compared and discussed. Statistical approach was applied during the evaluation of the experiments, which have been allowed for the expansion of the results and increasing their reliability. The parameters of the high cycle fatigue strength or design curves were calculated based on the Japanese (JSME) testing and evaluating method, which uses basically 14 specimens. The article presents and evaluates our results, comparing with each other and with literary data.
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References
Schroepfer, D., Kannengiesser, T.: Stress build-up in HSLA steel welds due to material behavior. J. Mater. Process. Technol. 227, 49–58 (2016)
Mobark, H.F.H., Lukács, J.: Mismatch effect influence on the high cycle fatigue resistance of S690QL type high strength steels. In: Božić; Ž., Vrdoljak, M. (eds.) 2nd International Conference on Structural Integrity and Durability (ICSID2018), Dubrovnik, Croatia, 2–5 October 2018, pp. 1–4. University of Zagreb, Zagreb (2018)
Mobark, H.F.H., Lukács, J.: HCF design curves for high strength steel welded joints. Des. Mach. Struct. 8(2), 39–51 (2018)
Nakazawa, H., Kodama, S.: Statistical S-N testing method with 14 specimens: JSME standard method for determination of S-N curves. In: Tanaka, T., Nishijima, S., Ichikawa, M. (eds.) Statistical Research on Fatigue and Fracture, vol. 2, pp. 59–69. Current Japanese Materials Research. Elsevier Applied Science and The Society of Materials Science, Japan (1987)
https://hks-prozesstechnik.de/en/about-hks/. Accessed 25 July 2020
Dobosy, Á.: Design limit curves for cyclic loaded structural elements made of high strength steels (in Hungarian). Ph.D. thesis, István Sályi Doctoral School of Mechanical Engineering Sciences, University of Miskolc, Miskolc (2017)
Gáspár, M., Balogh, A.: GMAW Experiments for advanced (Q+T) high strength steels. Prod. Process. Syst. 6(1), 9–24 (2013)
Kalácska, E., Májlinger, K., Fábián, E.R., Pasquale, R.S.: MIG-welding of dissimilar advanced high strength steel sheets. Mater. Sci. Forum 885, 80–85 (2017)
Májlinger, K., Kalácska, E., Pasquale, R.S.: Gas metal arc welding of dissimilar AHSS sheets. Mater. Des. 109, 615–621 (2016)
Gáspár, M., Balogh, A., Sas, I.: Physical simulation aided process optimisation aimed sufficient HAZ toughness for quenched and tempered AHSS. In: Proceedings of IIW 2015 International Conference, Paper IIW 2015 1504, pp. 1–7 (2015)
Dobosy, Á., Gáspár, M., Jámbor P.: Weldability of S960M thermo-mechanically treated advanced high strength steel. In: 3rd Young Welding Professionals International Conference (YPIC2017), Halle (Saale), pp. 1–6 (2017)
Lukács, J., Nagy, Gy., Harmati, I., Koritárné, F.R., Kuzsella, Lné.K.Zs.: Selected chapters from structural integrity of engineering structures. In: Lukács, J. (ed.), 1st edn. University of Miskolc, Miskolc (2012). (in Hungarian)
Marines-García, I., Galván-Montiel, D., Bathias, C.: Fatigue life assessment of high-strength, low-alloy steel at high frequency. Arab. J. Sci. Eng. 33(1B), 237–247 (2008)
Balogh, A., Dobosy, Á., Frigyik, G., Gáspár, M.Gy., Kuzsella, L., Lukács, J., Meilinger, Á., Nagy, Gy., Pósalaky, D., Prém, L., Török, I.: Weldability and the properties of the welded joints. In: Balogh, A., Lukács, J., Török, I. (eds.), 1st edn. University of Miskolc, Miskolc (2015). (in Hungarian)
Gáspár, M.: Welding technology development of Q+T high strength steels based on physical simulation. Ph.D. thesis, István Sályi Doctoral School of Mechanical Engineering Sciences, University of Miskolc, Miskolc (2016). (in Hungarian)
Mobark, H.F.H., Dobosy, Á., Lukács, J.: Mismatch effect influence on the HCF resistance of high strength steels and their GMA welded joints. In: Jármai, K., Bolló, B. (eds.) Vehicle and Automotive Engineering 2: Proceedings of the 2nd VAE 2018, Miskolc, Hungary, pp. 755–767. Springer (2018)
Pijpers, R.J.M., Kolstein, M.H., Romeijn, A., Bijlaard, F.S.K.: Fatigue experiments on very high strength steel base material and transverse butt welds. Adv. Steel Constr. 5(1), 14–32 (2007)
Hamme, U., Hauser, J., Kern, A., Schriever, U.: Einsatz hochfester Baustähle im Mobilkranbau. Stahlbau 69(4), 295–305 (2000)
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Lukács, J., Mobark, H.F.H., Dobosy, Á. (2021). High Cycle Fatigue Resistance of 700 MPa and 960 MPa Strength Categories High Strength Steels and Their Gas Metal Arc Welded Joints. In: Jármai, K., Voith, K. (eds) Vehicle and Automotive Engineering 3. VAE 2020. Lecture Notes in Mechanical Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-15-9529-5_47
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DOI: https://doi.org/10.1007/978-981-15-9529-5_47
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