Tolerance optimization for sheet metal parts based on joining simulation
نویسندگان
چکیده
منابع مشابه
On the Topology of Sheet Metal Parts
Abstract This paper analyzes the topological properties of sheet metal parts represented schematically (zero thickness, zero bend radii). Although such parts are usually non-manifold objects, the paper establishes a general topological invariant f = s + b + e + w v gnm + m regarding the number of facets, components, bends, free edges, welds, vertices holes and volumes, respectively. Correspondi...
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In recent years, in order to reducing die design and manufacturing costs, Multi point forming technique has gained an increasing interest because of its high flexibility. In this process, the conventional fixed shape solid die sets are replaced with a pair of opposite matrices of controllable elements. In this paper, the fundamental principles of multi-point forming was described and the possib...
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ژورنال
عنوان ژورنال: Procedia CIRP
سال: 2021
ISSN: 2212-8271
DOI: 10.1016/j.procir.2021.05.127