28th Congress of the International Council of the Aeronautical Sciences, 23 - 28 September 2012, Brisbane, Australia
PRE-STRESSED MODAL ANALYSIS OF A TURBINE SPACER
M. Attia, J. Hou
Keywords: modal analysis, turbine spacer, pre-stressed
This paper presents an overview of the finite element analyses conducted on a turbine spacer from a gas turbine engine in order to determine possible high cycle fatigue failure modes related to cracking of the spacer. A summary of the modelling, analysis process and results are outlined in this report.
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