Weld Analysis in Combustion Chambers Subjected to Thermo-Mechanical Fatigue Load Conditions

At cyclic operation of gas turbines, components are subjected to thermo-mechanical fatigue (TMF) due to the high temperature gradients that arises. In this thesis life assessment of welds in combustion chambers are at focus. Siemens Industrial Turbomachinery AB uses a method they call the HQ-method...

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Bibliographic Details
Main Author: Johansson, Johnny
Format: Others
Language:English
Published: Linköpings universitet, Hållfasthetslära 2011
Subjects:
TMF
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-69482