<a style="color:#000" href="https://www.tugraz.at/institute/ittm">Institute of Thermal Turbomachinery and Machine Dynamics</a></br><a href="https://www.tugraz.at">Graz University of Technology</a> https://aeroenginesafety.tugraz.at/ 2026-06-10T09:43:36+00:00 https://aeroenginesafety.tugraz.at/ https://aeroenginesafety.tugraz.at/lib/exe/fetch.php?media=wiki:logo.png text/html 2020-08-18T18:34:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://aeroenginesafety.tugraz.at/doku.php?id=12:126:1262:12622:12622&rev=1597775677&do=diff 12.6.2.2 Damages due to Thermal Fatigue <a id="damage-due-to-thermal-fatigue"></a> [ Damage due to thermal fatigue ] Rising power concentrations and low fuel consumption force an increase in gas temperatures (). Because the thermal resistance of the available materials does not increase as quickly as the rising hot gas temperatures would require, the <a id="cracks-in-integral-turbine-wheels"></a><a id="grain-boundaries-influencing-thermal-fatigue"></a><a id="unequal-thermal-load-leading-to-str…