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A new formability indicator in single point incremental forming

โœ Scribed by G. Hussain; L. Gao; N. Hayat; Xu. Ziran

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
588 KB
Volume
209
Category
Article
ISSN
0924-0136

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โœฆ Synopsis

Material properties play an important role in determining the sheet fracture in metal forming processes. However, the degree of influence of a material property on the forming extent depends on the nature of the forming process employed. In the current study, the effect of various material properties on the formability in SPIF has been investigated. Correlations of the formability with material properties under investigation were developed in order to establish a new formability indicator. An empirical model describing the effect of the newly introduced formability indicator has also been proposed.

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โœ A. Petek; B. Jurisevic; K. Kuzman; M. Junkar ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 624 KB

Incremental sheet metal forming is becoming an attractive technology for fast prototyping and small batch production of sheet metal parts. The majority of investigations are focused on the use of a rigid tool to incrementally form the sheet metal into a final shape. An interesting alternative is to