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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Lino, J.
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- 2020Infiltration tests to assess the permeability and hydraulic conductivity of 3D printed plaster parts under different conditionscitations
- 2019Additive manufacturing of polyethylene terephthalate glycol/carbon fiber composites: An experimental study from filament to printed partscitations
- 2012Damage Prediction in Incremental Forming by Using Lemaitre Damage Modelcitations
- 2012Developing Ti jewelry through additive manufacturing and conversion technologies
- 2012DESIGN SILICONE MOLDS FOR MANUFACTURING CERAMIC MICROCOMPONENTS
- 2004Interfacial reactions, thermodynamics and kinetics in doped aluminosilicate ceramics/liquid Al-alloy contacting systems
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document
Damage Prediction in Incremental Forming by Using Lemaitre Damage Model
Abstract
Incremental forming is an innovative flexible method used for manufacturing of the sheet metal products and brings a great insight for the small-batch-size or customized sheet products. Some experiments show that incremental sheet metal forming can undergo higher deformations than traditional sheet metal forming. The traditional method to evaluate formability like forming limit curve (FLD) etc can't give the right answer in incremental forming which is subjected to highly non-monotonic serrated strain paths. In this paper, the Lemaitre' damage model is presented and fully coupled with finite element simulation in commercial software ABAQUS to predict the failure in incremental forming. Results show that the prediction makes a great agreement with the relevant experiments.