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Numerical simulation of the auto claw-pole thixoforming process

Dao, V. and Zhao, S. and Lin, W. (2011) Numerical simulation of the auto claw-pole thixoforming process. In: 2011 International Conference on Mechanical Materials and Manufacturing Engineering, ICMMME 2011, 20 June 2011 through 22 June 2011, Nanchang.

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Abstract

Thixoforming is an effective near-net-shape forming process to produce components with complex geometry and in fewer forming steps. In this study, thixoforming was used to replace the conventional hot forging to form the auto claw-pole. The finite element code Forge2008® was used to simulate the auto claw-pole thixoforming process. The results show that initial billet temperature, punch speed, die temperature and friction have strong impact on the forming process. Finally, the reasonable process parameters for the auto claw-pole thixoforming were obtained: initial billet temperature 1430∼1440°C, punch speed 100∼200mm/s and die temperature 300∼400°C. © (2011) Trans Tech Publications, Switzerland.

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculties > Faculty of Physical and Chemical Engineering
Identification Number: 10.4028/www.scientific.net/AMM.66-68.1605
Uncontrolled Keywords: Claw-poles; Complex geometries; Die temperatures; Finite element codes; Forge2008; Forming process; Hot forging; Near-net-shape; Process parameters; Punch speed; Thixoforming; Thixoforming process; Billets (metal bars); Dies; Industrial applications; Industrial engineering; Manufacture; Poles; Computer simulation
Additional Information: Conference code: 85969. Language of original document: English.
URI: http://eprints.lqdtu.edu.vn/id/eprint/10150

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