Effect of plug on levelling of residual
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Takashi Kuboki; Keigo Nishida; Tomohiro Sakaki; Makoto Murata
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Article
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2008
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Elsevier Science
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English
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The effect of a plug on residual stress in tube drawing is examined by both numerical analysis and laboratory experiment. In the numerical analysis, finite element method is applied to study the residual stress in tube drawing both with and without a plug. Under the condition that a plug is not used