PSI - Issue 66

Miloslav Kepka Jr. et al. / Procedia Structural Integrity 66 (2024) 135–141 Miloslav Kepka Jr. et al / Structural Integrity Procedia 00 (2025) 000 – 000

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5. Proposal for further experimental research Directions for further research into the potential of applying the HFMI method are schematically indicated in Fig. 10.

dKW/ ^ &KZ &hZd, Z Z ^ Z ,

dƌĂŝŶŝŶŐ ƚŚĞ „big data“ (approx. ϵϬ ^ͲE ĐƵƌǀĞƐͿ ƚŽ ƉƌĞĚŝĐƚ ĂĚĚŝƚŝŽŶĂů ^ͲE ĐƵƌǀĞƐ͘ ƉƉůŝĐĂƚŝŽŶ ŽĨ ,&D/ ƚĞĐŚŶŽůŽŐLJ ŽŶ ǁĞůĚƐ ǁŝƚŚ ŽƚŚĞƌ ƐƚĞĞůƐ Žƌ ĂůƵŵŝŶŝƵŵ ĂůůŽLJ ǁĞůĚƐ

ƉƉůŝĐĂƚŝŽŶ ŽĨ Ă ƌĂŶĚŽŵ ůŽĂĚŝŶŐ ;ďůŽĐŬ ůŽĂĚŝŶŐͿ

dĞƐƚŝŶŐ ƚŚĞ ƌĞĂů ĐŽŵƉŽŶĞŶƚƐ

Fig. 10. Proposal for further experimental verification of the potential of applying the HFMI method.

Acknowledgements The project with the designation FW01010462 entitled " The enhancement of the fatigue strength of the high strength steel welded details for new and temporary bridges and their renovation" was financially supported by the Technology Agency of the Czech Republic. References Marquis, G., Barsoum, Z., 2016. IIW Recommendations for the HFMI Treatment: For Improving the Fatigue Strength of Welded Joints. International Institute of Welding, Springer, pp. 34. DOI 10.1007/978-981-10-2504-4 Kepka Jr., M. et al., 2024. Experience with the use of the HFMI method for weldments from sheets of different thicknesses. In: Procedia Structural Integrity 57 (2024) 532 – 539. Kepka, J., 2024. The issue of repairing welded joints using the HFMI method. Master thesis. University of West Bohemia in Pilsen, Faculty of Mechanical Engineering, pp. 67.