Formability of Materials with Small Tools in Incremental Forming
نویسندگان
چکیده
منابع مشابه
Investigation on Formability of Tailor-Welded Blanks in Incremental Forming
Steel laser tailor-welded blanks (TWBs) are produced by end-to-end joining of base sheets using different welding methods. In this article, the formability of laser TWBs of St12 and St14 with thicknesses of 1 mm and 1.5 in single point incremental forming process were experimentally and numerically investigated. First, the forming limit wall angle was experimentally determined for each of the b...
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The single point incremental forming (SPIF) is one of the dieless forming processes which is widely used in the sheet metal forming. The correct selection of the SPIF parameters influences the formability and quality of the product. In the present study, the Gurson-Tvergaard Needleman (GTN) damage model was used for the fracture prediction in the numerical simulation of the SPIF process of alum...
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15 صفحه اولTwo point incremental forming of a complicated shape with negative and positive dies
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ژورنال
عنوان ژورنال: Chinese Journal of Mechanical Engineering
سال: 2020
ISSN: 1000-9345,2192-8258
DOI: 10.1186/s10033-020-00474-y