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摘要：
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概述了拉深成形智能化的研究现状,详细叙述了压边力智能控制系统的架构。鉴于拉深设备响应较慢的问题,引进虚拟成形的概念以实现整个自适应系统。完成了在不同模具参数,毛坯几何参数,材料性能参数,工况参数下圆筒轴对称零件的拉深过程变量的采集建库工作,并提出将之应用于复杂零件拉深成形变压边力自适应控制过程的方案。
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The latest achievements achieved in the intelligent deep-drawing process are summarized and the intelligent control architecture for blank holder force control is demonstrated in detail. A concept of virtual processing is also introduced to realize the whole adaptive system because of the relatively slow response of the deep-drawing equipment. A database consisting of several variables of the symmetric circular-cup deep-drawing process is set up under various dimensions of mould and blank, material properties and ambient conditions. Furthermore, an approach to apply it to the VBHF adaptive deep-drawing control process for parts with complex shape is put forward.
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基金项目：
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作者简介：
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参考文献：
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[1]Koyama H,Manabe K·Virtual processing in intelligent BHF control deep drawing[J]·Journal of Materials Processing Technology,2003,143-144:261265·
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[8]岳陆游,姜银方,陈炜,等·DYANFORM-PC软件及其在钣金冲压中的应用[J]·江苏大学学报(自然科学版),2002,23(6):5155·
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