Listar por tema "FEM"
Mostrando ítems 1-2 de 2
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Numerical analysis of the straightening process of thin plate structures by elastic FEM based on the inherent strain method
(2012-12)Welding distortion is practically an expected feature in shipbuilding, with a few exceptions; when thick plates are used, for example. Nowadays, the trend is to use thinner plates in order to reduce weight, aiming to reduce ... -
A numerical study of parameters governing an inherent deformation database of plates formed by line heating
(2008-08)As an overall strategy to improve the accuracy of the forming process, the authors pay attention to those factors which may influence the inherent deformation of plates formed by line heating. In order to identify those ...