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Experimental Determination of Fully‐Coupled Kinematical and Thermal Fields at the Scale of Grains Under Cyclic Loading
Author(s) -
Bodelot Laurence,
Sabatier Laurent,
Charkaluk Eric,
Dufrénoy Philippe
Publication year - 2009
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200900035
Subject(s) - materials science , microstructure , kinematics , thermal , crystallite , austenitic stainless steel , composite material , scale (ratio) , measure (data warehouse) , austenite , metallurgy , matching (statistics) , mechanics , thermodynamics , classical mechanics , corrosion , physics , statistics , mathematics , quantum mechanics , database , computer science
An experimental setup has been developed to measure fully‐coupled kinematic and thermal fields at a very fine resolution matching the microstructure size of a heat‐treated austenitic stainless steel. In this study, this setup is used in order to investigate the heterogeneous behavior of a polycrystalline material under cyclic loading, as far as the local strain and temperature data are concerned.