Investigation of Single Pass Shape Rolling Using an Upper Bound Method
نویسندگان
چکیده
منابع مشابه
An Upper Bound Analysis of Sandwich Sheet Rolling Process
In this research, flat rolling process of bonded sandwich sheets is investigated by the method of upper bound. A kinematically admissible velocity field is developed for a single layer sheet and is extended into the rolling of the symmetrical sandwich sheets. The internal, shear and frictional power terms are derived and they are used in the upper bound model. Through the analysis, the rolling ...
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ژورنال
عنوان ژورنال: Journal of Materials Engineering and Performance
سال: 2009
ISSN: 1059-9495,1544-1024
DOI: 10.1007/s11665-009-9511-x