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The contrasting roles of creep and stress relaxation in the time-dependent deformation during in-situ cooling of a nickel-base single crystal superalloy

Time dependent plastic deformation in a single crystal nickel-base superalloy during cooling from casting relevant temperatures has been studied using a combination of in-situ neutron diffraction, transmission electron microscopy and modelling. Visco-plastic deformation during cooling was found to b...

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Detalles Bibliográficos
Autores principales: Panwisawas, Chinnapat, D’Souza, Neil, Collins, David M., Bhowmik, Ayan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5594012/
https://www.ncbi.nlm.nih.gov/pubmed/28894180
http://dx.doi.org/10.1038/s41598-017-10091-w