Rubber forming processes of thin sheets

机译：薄片的橡胶成型过程

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In the last decade flexible media have been increasingly utilized in sheet metal drawing processes in order to reduce the tooling cost and to improve the product quality. In the present paper an axisymmetric deep drawing process of thin steel sheets is taken into account: in particular a flexible pad is utilized in order to simplify the tooling set. The process mechanics is investigated through numerical simulations and experimental tests with the aim to find out a proper set of operative parameters allowing the stamping of sound components and to highlight the particular deformation path of the drawing cup. The comparison between the numerical predictions and the experimental verification has shown a very good overlapping.

机译：在过去的十年中，柔性介质已经越来越多地利用在钣金绘图过程中，以减少工具成本并提高产品质量。在本纸张中，考虑了薄钢板的轴对称深层拉伸过程：特别地，利用柔性垫以简化工具组。通过数值模拟和实验测试研究了过程力学，目的是找出允许声音部件冲压并突出拉杯的特定变形路径的适当的操作参数。数值预测和实验验证之间的比较显示了非常好的重叠。

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《International conference on advanced manufacturing systems and technology》|1999年||共8页
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作者
A Custro; L. Fratini; S. Lo Casto; International Centre for Mechanical Sciences;
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正文语种
中图分类机械制造工艺;
关键词
Sheet Metal Drawing; Rubber Forming; Numerical Simulations;

机译：钣金绘图;橡胶成型;数值模拟;

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Rubber forming processes of thin sheets

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