Development of sheet metal active-pressurized hydrodynamic deep drawing system and its application
影响因子：7.3
发表刊物：International Journal of Mechanical Sciences
关键字：Hydrodynamic deep drawing; Active-pressurized; Complex metal parts; Cavity pressure; Closed-loop con
摘要：An active-pressurized hydrodynamic deep drawing (AHDD) system applying closed-loop control to regulate cavity pressure and blank holding force (BHF) independently in real time was developed to realize various loading paths for manufacturing complex parts. The conventional passive-pressurized hydrodynamic deep drawing (PHDD) method generates pressure by compressing liquid as the punch drawing into the die cavity, which is an open-loop controlling system and provides large control error. Proposed AHDD system consists of mainframe, hydraulic control system and real-time control system based on up
合写作者： J. Liu, X.D. Xu, S. Yuan, X.D. Wu, M. Wan,B. Meng
论文类型：应用研究
论文编号：10.1016/j.ijmecsci.2013.12.005
一级学科：航空宇航科学与技术
文献类型：期刊
卷号：79
页面范围：143–151
是否译文：否
发表时间：2014-02-01
收录刊物：SCI
发布期刊链接：https://www.sciencedirect.com/science/article/pii/S0020740313003408