Three-Dimensional Elastic-Plastic Finite Element Analysis on J^^<SUP>-</SUP>Integral
نویسندگان
چکیده
منابع مشابه
Finite element analysis of elastic-plastic solids under Vickers indentation: surface deformation
Finite element modeling has been used to study the development of surface deformation during indentation with a Vickers indenter. A wide range of materials with different elastic modulus and yield stresses are examined. Results show that in a pyramidal indentation process, for a perfectly plastic material, sinking-in during loading can change to pile-up in unloading. This phenomenon depends on ...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
سال: 1981
ISSN: 0387-5008,1884-8338
DOI: 10.1299/kikaia.47.1155