Sökning: "Magnus Hasselqvist"

Hittade 1 avhandling innehållade orden Magnus Hasselqvist.

1. 1. Aspects of creep-fatigue in gas turbine hot parts

   Författare :Magnus Hasselqvist; Gunnar Härkegård; Linköpings universitet; []
   Nyckelord :creep; fatigue; TMF; gas turbine; modelling; life assessment; ageing; micro-structure; solute drag; back stress; Haynes 230; IN792;

   Sammanfattning : The goal is reliable creep-fatigue lifing methodology for industrial gas turbines.A literature study on high temperature materials used in gas turbines reveals that:• Most testing/modelling work has focused on characterisation and modelling of material response in isothermal standard tests, i.e. creep, tensile and LCF tests. LÄS MER