The thermodynamic driving force for rafting in superalloys
نویسندگان
چکیده
منابع مشابه
The Thermodynamic Driving Force for Rafting in Superalloys
Eshelby’s energy-momentum tensor is used to provide an analytical expression for the driving force for rafting in the elastic regime in a superalloy with a high volume fraction of 7’. The structure is modelled as a simple cubic array of y’ cubes separated by thin sheets of ;‘. During rafting, the y’ particles are constrained to remain tetragonal prisms. For tension along a cube axis, the drivin...
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ژورنال
عنوان ژورنال: Acta Materialia
سال: 1996
ISSN: 1359-6454
DOI: 10.1016/1359-6454(95)00423-8