Low cycle fatigue of a directionally solidified nickel-based superalloy: testing, characterisation and modelling

Low cycle fatigue (LCF) of a low-carbon (LC) directionally-solidified (DS) nickel-base superalloy, CM247 LC DS, was investigated using both experimental and computational methods. Strain-controlled LCF tests were conducted at 850°C, with a loading direction either parallel or perpendicular to the so...

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Bibliographic Details
Main Authors: Rudolph Kashinga, Liguo Zhao, Vadim Silberschmidt, Farukh Farukh, N.C. Barnard, M.T. Whittaker, Daniela Proprentner, Barbara Shollock, G. McColvin
Format: Default Article
Published: 2017
Subjects:
Mechanical engineering not elsewhere classified
Low cycle fatigue
Directional solidification
Crystal plasticity
Grain misorientations
Stress concentration
Mechanical Engineering not elsewhere classified
Mechanical Engineering
Online Access:https://hdl.handle.net/2134/26921
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https://hdl.handle.net/2134/26921

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