RESOURCE-SAVING TECHNOLOGY FOR HIGH-SPEED HOT EXTRUSION OF BIMETALLIC ROD PARTS
نویسندگان
چکیده
منابع مشابه
A generalized upper bound solution for bimetallic rod extrusion through arbitrarily curved dies
In this paper, an upper bound approach is used to analyze the extrusion process of bimetallic rods through arbitrarily curved dies. Based on a spherical velocity field, internal, shearing and frictional power terms are calculated. The developed upper bound solution is used for calculating the extrusion force for two types of die shapes: a conical die as a linear die profile and a streamlined di...
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ژورنال
عنوان ژورنال: Science & Technique
سال: 2016
ISSN: 2414-0392,2227-1031
DOI: 10.21122/2227-1031-2016-15-1-3-8