The Calculation of Deformation Force in Closed Muti-Ram Forging


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With the example of rod, this paper introduces principal stress method in the analysis and calculation of deformation force in complex parts manufactured by closed multi-ram forging. The relationship between deformation force and stroke is simulated by rigid-plastic finite element software, and then verified by experiment .It has been shown that principal stress method are accurate in calculating the deformation force of multi-ram forging by comparing and analyzing the results of these three ways.



Advanced Materials Research (Volumes 154-155)

Edited by:

Zhengyi Jiang, Xianghua Liu and Jinglong Bu




C. D. Zhu et al., "The Calculation of Deformation Force in Closed Muti-Ram Forging", Advanced Materials Research, Vols. 154-155, pp. 969-972, 2011

Online since:

October 2010




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