PSI - Issue 28

F. Conrad et al. / Procedia Structural Integrity 28 (2020) 2195–2205 Author name / Structural Integrity Procedia 00 (2019) 000–000

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both data sets in future. In this sense, the combination of GPU-based DIC with FEM analysis is a promising tool for an experimental verification of theoretical crack growth models.

Acknowledgements The presented results are based on the currently active BMWi/IGF-Project ARIMA. The authors would like to thank the ’Forschungsvereinigung für Verbrennungskraftmaschinen e.V.’ (AiF No. 20239 N/1, Project Duration: 10/2018 - 03/2021) and the ’Forschungskuratorium Maschinenbau e.V.’ (FKM No: 6013251) for their financial and administrative support. Special thanks go to the Chairman Dr. Andreas Fischersworring-Bunk (MTU Aero Engines AG) and to all of the further industry members of the project steering committee. References Alshammrei, S., Lin, B., Tong, J., 2020. Full-field experimental and numerical characterisation of a growing fatigue crack in a stainless steel. International Journal of Fatigue, 133, 105449. Blug, A., Regina, D. J., Eckmann, S., Senn, M., Bertz, A., Carl, D., Eberl, C., 2019. Real-Time GPU-Based Digital Image Correlation Sensor for Marker-Free Strain-Controlled Fatigue Testing. Applied Sciences, 9(10), 2025. Blug, A., Regina, D. J., Eckmann, S., Senn, M., Eberl, C., Bertz, A., Carl, D., 2019. GPU-based digital image correlation system for real-time strain-controlled fatigue and strain field measurement. In “Optical Measurement Systems for Industrial Inspection XI” (Proc. SPIE, vol. 11056, p. 110560V). International Society for Optics and Photonics. Breitbarth, E., Besel, M. 2018. Fatigue crack deflection in cruciform specimens subjected to biaxial loading conditions. International Journal of Fatigue 113, pp. 345–350. Breitbarth, E., Besel, M., Reh, S., 2018. Biaxial testing of cruciform specimens representing characteristics of a metallic airplane fuselage section. International Journal of Fatigue 108, pp. 116. Conrad, F., Kontermann, C., Oechsner M. 2018: Experimentelle und numerische Untersuchungen der Rissausbreitung an biaxial beanspruchten Kreuzproben. In: DVM Sitzung Arbeitsgruppe Mixed-Mode, 29.06.2018 Paderborn. Du, Yu.; Mol’kov, Yu. V.; Lenkovs’kyi, Т. М.; Koval’chuk, R. А., 2017. Analysis of the Stress-Strain State of the Process Zone of a Plate with Central Crack Under Biaxial Loading. In: Mater Sci 53 (1), pp. 86–92. EN 3873:2010, Luft- und Raumfahrt - Prüfverfahren für metallische Werkstoffe – Ermittlung der Rissfortschritts-Geschwindigkeit an Cornercrackproben (Eckanriss), Beuth Verlag, 2010. Gianella, V., Dhondt G., Kontermann C., Citarella R., 2019. Combined static-cyclic multi-axial crack propagation in cruciform specimens, International Journal of Fatigue 123, pp. 296-307. Kong, R., Linn, S., Scholz, A., Biehler, J., Holger, H. (2015): Zur Schädigungsentwicklung mehrachsig und anisotherm hoch beanspruchter dickwandiger Gehäuse moderner thermischer Maschinen und Anlagen, In: Herbsttagung 2015, Turbomaschinen, Würzburg. Frankfurt: Forschungsvereinigung Verbrennungskraftmaschinen e.V. (FVV), Abschlussbericht Vorhaben Nr. 1061 (AVIF-Nr. 269), Heft R573 (2015), S. 3 – 36 (FVV R573). Pickard, A.C., Brown, C.W. and Hicks, M.A., 1983. The development of advanced testing and analysis techniques applied to fracture mechanics lifing ofgas turbine components. Proceeding of the International Conference on Advances in Life Prediction Methods, ASME (Edited by D.A., Woodford and J.R. Whitehead), pp. 173–178. Rösler, Joachim; Harders, Harald; Bäker, Martin, 2016: Mechanisches Verhalten der Werkstoffe. Wiesbaden: Springer Fachmedien Wiesbaden. Roux-Langlois, C.; Gravouil, A.; Baietto, M.-C.; Réthoré, J.; Mathieu, F.; Hild, F.; Roux, S., 2015. DIC identification and X-FEM simulation of fatigue crack growth based on the Williams’ series. International Journal of Solids and Structures 53, pp. 38–47. Wang, P., Cui, L., Lyschik, M., Scholz, A., Berger, C., Oechsner, M., 2012: A local extrapolation based calculation reduction method for the application of constitutive material models for creep fatigue assessment, International Journal of Fatigue 44, pp. 253-259.