Articles | Volume 8, issue 1
https://doi.org/10.5194/ms-8-137-2017
https://doi.org/10.5194/ms-8-137-2017
Research article
 | 
02 Jun 2017
Research article |  | 02 Jun 2017

Automated local line rolling forming and simplified deformation simulation method for complex curvature plate of ships

Yao Zhao, Changcheng Hu, Hongbao Dong, and Hua Yuan

Related subject area

Subject: Machining and Manufacturing Processes | Techniques and Approaches: CAD/CAE
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Cited articles

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Keisuke, K., Nakamura, T., Aoyama, H., Matsushita, N., and Ushimaru, A.: Basic study on laser forming method for curved surfaces, in: 14th International Conference on Precision Engineering, ICPE 2012, Hyogo, Japan, 995–1000, 2012.
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Nguyen, T. T., Yang, Y. S., Bae, K. Y., and Choi, S. N.: Prediction of deformations of steel plate by artificial neural network in forming process with induction heating, J. Mech. Sci. Technol., 23, 1211–1221, 2009.
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Short summary
A three-dimensional elastoplastic finite element method was first employed to perform numerical computations for local line rolling forming, according to the characteristics of strain distributions, a simplified deformation simulation method, based on the deformation obtained by applying strain was presented. This simplified deformation simulation method was verified to provide high computational accuracy, and this could result in a substantial reduction in calculation time.