5. C modeling#

5.1. Characteristics of modeling#

We use a DKTG model. The law of behavior is DHRC.

5.2. Characteristics of the mesh#

The mesh contains 4 elements of type QUAD4.

_images/10000000000002E70000013FB108272238DBC57A.png

Figure 6: Modeling mesh C.

5.3. Tested sizes and results#

We test the displacement \(\mathit{DX}\) of the node \(\mathit{BB}\) located in the center of the edge \(B\).

Identification

Reference type

Reference value

Tolerance

Instant 1.0

“SOURCE_EXTERNE”

-2.436805E-4

4%

Instant 3.0

“SOURCE_EXTERNE”

1.689212E-3

70%

Instant 5.0

“SOURCE_EXTERNE”

-3.891909E-4

12%

Instant 7.0

“SOURCE_EXTERNE”

9.398004E-4

25%

Instant 9.0

“SOURCE_EXTERNE”

-5.599223E-4

25%

Instant 11.0

“SOURCE_EXTERNE”

1.5470623E-3

7%

Instant 13.0

“SOURCE_EXTERNE”

-1.1283811E-3

2%

Instant 15.0

“SOURCE_EXTERNE”

1.9670126E-3

2%

Instant 17.0

“SOURCE_EXTERNE”

-1.3747783E-3

0.1%

Instant 19.0

“SOURCE_EXTERNE”

1.9887658E-3

3%

The axial response of the beam and the experimental results are presented.

_images/1000020100000467000002A58EBDF803F24F80E2.png

Figure 7: Model C response