10. H modeling#

10.1. Characteristics of modeling#

Section in \(U\), with dimension \(l\mathrm{=}\mathrm{20mm}\), and with thickness \(e\mathrm{=}\mathrm{0.5mm}\)

_images/1000000000000342000003205D35398079510A34.png

10.2. Characteristics of the mesh#

Number of meshes: 236 QUAD8

10.3. Benchmark solution#

The approximate analytical values are taken from [bib1].

10.4. Tested sizes and results#

For the complete section, the geometric and mechanical characteristics are:

Identification

Reference

% difference

\(A\)

29.5

0.00E+00

\(\mathit{AY}\)

4.25300E+00

5.483

\(\mathit{AZ}\)

1.61800E+00

18.472

\({\mathit{CDG}}_{Y}\)

6.8602

—0.015

\({\mathit{CDG}}_{Z}\)

10

—2.31E—13

\(\mathit{JX}\)

2.4984

—1.9

\(\mathit{EY}\)

0

—4.18E—11

\(\mathit{EZ}\)

—15.43

—0.089

\(\mathit{JG}\)

8.69 E+04 [bib4]

0.253