Experimental and Numerical Investigations of Push Bending of Copper Thin Walled Tubes

Alireza Abbasi; Afshin Emamikhah; Iraj Lirabi; Amir Feghhi; Yashar Bayat

doi:10.4028/www.scientific.net/AMR.685.300

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An FEM Approach for Three-Dimensional Thermoviscoelastic Stress Analysis of Orthotropic Cylinders Made of Polymers
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Experimental and Numerical Investigations of Push Bending of Copper Thin Walled Tubes
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 685Experimental and Numerical Investigations of Push...

Experimental and Numerical Investigations of Push Bending of Copper Thin Walled Tubes

Abstract:

In order to realize the successful process of forming the thin walled tubes in different industries, numerous methods have been registered by researchers. The tube push bending technique is a new process which allows forming tubes with lower bending ratio. In this study, the effects of push bending process on thickness variation and stress distribution are investigated. In addition, experimental and analytical studies have been dealt with in order to evaluate different bending radii. Results show close congruity between experiment and simulation.

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Periodical:

Advanced Materials Research (Volume 685)

Pages:

300-304

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.685.300

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Online since:

April 2013

Authors:

Alireza Abbasi, Afshin Emamikhah, Iraj Lirabi, Amir Feghhi, Yashar Bayat

Keywords:

Bending Radius, Copper Thin Walled Tube, Push Bending, Stress Distribution, Thickness Variation

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