Finite Element Analysis of Effects of Tapered Preforms on Final Product in Cold Upsetting

Date

2002-09-06

Author

Doğan, Özgür
Gökler, Mustafa İlhan
DARENDELİLER, HALUK

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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URI

https://hdl.handle.net/11511/97078

Conference Name

Third International Conference on Engineering Computational Technology

Collections

Department of Mechanical Engineering, Conference / Seminar

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Finite element analysis of springback in bending of aluminium sheets Esat, V; Darendeliler, Haluk; Gokler, MI (2002-04-01) Bending is one of the processes frequently applied during manufacture of aluminium components. The bending operation involves springback, which is defined as elastic recovery of the part during unloading. In manufacturing industry, it is still a practical problem to predict the final geometry of the part after springback and to design appropriate tooling in order to compensate for springback. In this paper, commercially available finite-element analysis (FEA) software is used to analyse bending and springba...
Finite element analysis of tapered preforms in cold upsetting Elmaskaya, Nazım; Darendeliler, Haluk; Gökler, Mustafa İ.; Department of Mechanical Engineering (1997)
Finite element analysis of the effects of tapered preforms on the final product in cold upsetting Dogan, O.; Gökler, Mustafa İlhan; Darendeliler, Haluk (null; 2002-12-01) The effects of the tapered preform shapes on the final product in cold upset forging are presented. As such, different preform geometries with different upset ratios are considered for the same final part geometry. In addition, the elastic-plastic finite element method is used to examine die filling and determine the flash volume in the final stage for different preform geometries. It is observed that, well-filled final products are obtained when the preform shapes and die cavities are designed according to...
Finite element analysis of effects of tapered performs on final product in cold upsetting Doğan, Özgür; Gökler, Mustafa İlhan; Darendeliler, Haluk; Department of Mechanical Engineering (2000)

Citation Formats

Ö. Doğan, M. İ. Gökler, and H. DARENDELİLER, “Finite Element Analysis of Effects of Tapered Preforms on Final Product in Cold Upsetting,” presented at the Third International Conference on Engineering Computational Technology, Prak, Çek Cumhuriyeti, 2002, Accessed: 00, 2022. [Online]. Available: https://hdl.handle.net/11511/97078.