Research on Flow Mechanism of Materials and Micro-State of Distortion Area in Closed Extruding Fine Blanking Process

Lin Lv; Guo Song Ning; Ming Ming Chen

doi:10.4028/www.scientific.net/AMR.201-203.2785

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 201-203Research on Flow Mechanism of Materials and...

Research on Flow Mechanism of Materials and Micro-State of Distortion Area in Closed Extruding Fine Blanking Process

Abstract:

There are some differences between traditional fine blanking and closed extruding fine blanking in stress, separation process and change of material's performance. The article researched the micro-state's characteristics and deformation law in closed extruding fine blanking process, through observing the closed extruding fine blanking parts' metallographic, flow lines of deformation zone and analyzing the micro-hardness.

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Advanced Manufacturing Systems, ICMSE 2011

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Periodical:

Advanced Materials Research (Volumes 201-203)

Pages:

2785-2788

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.201-203.2785

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Online since:

February 2011

Authors:

Lin Lv, Guo Song Ning, Ming Ming Chen

Keywords:

Closed Extruding Fine Blanking, Forming Mechanism, Microhardness

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References

[1] Ming Deng, Huijie Zhang, Ling Lv: Closed Extruding Fine Blanking Technology and Materials' Flowing Mechanism [J], Forging Technology, 2009, 34(6): 38-40.

Google Scholar

[2] Guangqi Tu: Fine Blanking Technology [M]. Beijing: Mechanical Industry Press, 1990: 126-128.

Google Scholar

[3] Zhen Zhao, Hua Xiang, Xincun Zhuang: Cold Forming and Fine Blanking [M]. Beijing: Mechanical Industry Press, 2008: 3-13.

Google Scholar

[4] Ming Deng, Qingfa Xia, Liwei Du: Research of Fine Blanking Forming Mechanism Based On the Analysis of the Microstructure of Deformation Area [J]. Plastic Engineering Academic Journal, 2005, 12(6): 71-73.

Google Scholar