Simulation of stretch forming with intermediate heat treatments of aircraft skins
نویسندگان
چکیده
منابع مشابه
FEM Simulation of the stretch-forming of aircraft skins
The principle of this process is shown in Figure 1. Only one die (the stretch-block) is needed, which contains the shape of the part. The sheet, clamped with two gripper jaws, is formed around the stretch-block, when the grippers move along the given trajectories. Accurately shaped products can be obtained with minimal springback, when stretch deformation is added to the bending deformation of ...
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ژورنال
عنوان ژورنال: International Journal of Material Forming
سال: 2010
ISSN: 1960-6206,1960-6214
DOI: 10.1007/s12289-010-1013-8