4. C modeling#

4.1. Characteristics of the mesh#

Same mesh as in modeling A.

4.2. Tested sizes and results#

The bifurcation is located along an edge, on the segment of vertex nodes \((\mathrm{0,}0.5)\), \((\mathrm{0,}0.625)\) and middle node \((\mathrm{0,}0.5625)\). The fork takes place precisely at point \((\mathrm{0,}0.6)\) and the interface does not go through the middle node.

We then test the movement on the middle node positioned in \((\mathrm{0,}0.5625)\), to verify that it is positioned on the « right » side of the interface.

Identification

Reference

Tolerance

DEPL_X

NO_M: H1X

1.0

1E -12%

NO_M: DX

1.0

1E -12%

4.3. Additional results#

_images/10000000000001EA000001E95C8B7C776D9293DF.png

Figure 4.3-1: Field of movement along X for the bifurcation « after » the midpoint