This study investigates the Eulerian step of a split ALE nite element method for quadratic triangular elements. To solve the convection equation for integration point values, a new method is constructed, directly based on integration point values without using intermediate nodal values. The Molenkamp test and a so-called block test were executed to check the performance and stability of the convection scheme. From these tests it is concluded that the new convection scheme shows accurate results.
|Number of pages||4|
|Publication status||Published - 1999|
|Event||ESAFORM 1999: 2nd ESAFORM Conference on Material Forming - Guimaraes, Portugal|
Duration: 13 Apr 1999 → 16 Apr 1999
Conference number: 2
|Period||13/04/99 → 16/04/99|
van Haaren, M. J., van den Boogaard, A. H., Stoker, H. C., & Huetink, H. (1999). The arbitrary Lagrangian-Eulerian method on grids of triangular elements: a new convection scheme. Paper presented at ESAFORM 1999, Guimaraes, Portugal.