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Design and Experimental Analysis of a New Sheet Metal Bending Equipment

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Publicado en:Journal of Physics: Conference Series vol. 3104, no. 1 (Sep 2025), p. 012010
Autor principal: Xu, YuanJie
Otros Autores: Han, Fei
Publicado:
IOP Publishing
Materias:
Metal sheets
Material properties
Bauschinger effect
Bending machines
Springback
Acceso en línea:Citation/Abstract
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Resumen:In bending process, the need of the precise material property characterization has become more and more important. So a new sheet metal bending equipment is independently developed to obtain the moment curvature characteristic in bending, bending-unloading and cyclic bending processes. The purpose of this paper is to describe the structure of the equipment and show the results about three kinds of bending tests for QP980. The tests performed by QP980 demonstrate that the bend and cyclic bend ability suits for researching non-linear springback and Bauschinger effect in this equipment.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/3104/1/012010
Fuente:Advanced Technologies & Aerospace Database