4. B modeling#

4.1. Characteristics of modeling#

Modeling D_ PLAN : 1 QUAD8

3

1

2

4

_images/10000201000001460000012720DCAD1E9600696E.png

The imposed load is as follows:

  • Side \(\mathrm{L41}\) is stuck in the \(y\) direction,

  • Side \(\mathrm{L12}\) is stuck in the \(x\) direction,

  • The \(\mathrm{L23}\) side is moved from \(2\mathrm{mm}\) to \(2000s\), \(0.2s\), or \(0.002s\) in 100 increments.

The law of behavior tested is law VMIS_ISOT_TRAC_V.

4.2. Tested sizes and results#

The reaction force on face \(\mathrm{L23}\) is tested for the 3 deformation rates for the displacement values: \(\mathrm{0.1mm}\), \(\mathrm{1mm}\) and \(\mathrm{2mm}\).

Movement \(U=0.1\mathrm{mm}\)

Identification

Reference

Aster

\(\text{\%}\) difference

Slow speed

752.473

750.523

-0.259

Average speed

820.703

818.465

-0.273

Fast speed

910.274

907.610

-0.293

Movement \(U=1\mathrm{mm}\)

Identification

Reference

Aster

\(\text{\%}\) difference

Slow speed

575.182

572.674

-0.436

Average speed

609.788

607.023

-0.453

Fast speed

655.218

652.093

-0.477

Movement \(U=2\mathrm{mm}\)

Identification

Reference

Aster

\(\text{\%}\) difference

Slow speed

413.295

411.243

-0.496

Average speed

435.051

432.815

-0.514

Fast speed

463.612

461.120

-0.538