4. Examples of use#

4.1. Characteristics of an angle profile with equal wings#

\((50\times 50\times 8)\) treated by the SSLL107A [V1.01.105] test.

4.1.1. Studied section#

_images/10000000000001300000010E75CE26483379B371.png

Figure 4.1.1-a: Angle bar with equal wings 50x50x8.

4.1.2. Command file#

TCARA = MACR_CARA_POUTRE (

GROUP_MA_BORD = “LSURF”, GROUP_NO = “GN1”, INFO = 2)

where LSURF is the group of line cells for the outline of the section.

4.1.3. Geometric characteristics obtained#

The characteristics of the mesh are identical to those of the section. They are in accordance with those found in the « Steel Product Catalog OTUA: Conditions of Use in Metal Construction - 1959 »

A_M = A = 7.39E-04

CDG_Y_M = CDG_Y = 1.53148E-02

CDG_Z_M = CDG_Z = 1.53148E-02

IY_G_M = IY_G = 1.64141E-07

IZ_G_M = IZ_G = 1.64141E-07

IYZ_G_M = IYZ_G = -9.48843E-08

IY = 2.59025E-07

IZ = 6.92568E-08

ALPHA = 45°

OG=2.166E-02

Y_ MIN = -OG = -2.166E-02

Y_ MAX = 1.465E-02

Z_ MIN = \(-A\mathrm{cos}(\mathrm{\alpha }/4)\) = -3.536E-02

Z_ MAX = \(A\mathrm{cos}(\mathrm{\alpha }/4)\) = 3.536E-02

R_ MAX = 3.792E-02

RY = -Y_ MIN = 2.166E-02

RZ = Z_ MAX = 3.536E-02

4.1.4. Mechanical characteristics#

JX = 1.596E—8

RT = 1.164E—2

PCT_Y = 4.665E—3

PCT_Z = 4.665E—3

EY = 1.51E—02

EZ = 0.00

DAY = 2.174

AZ = 2.174

4.2. Full rectangle (processed by test SSLL107G)#

4.2.1. Studied section#

_images/10000000000000A1000000FD75AE5D247F69554C.png

\(b=0.01\)

\(h=0.025\) We define 3 groups of cells: \(\mathrm{GR1}\) part \(y\le 0\) \(\mathrm{GR2}\) part \(y\ge 0\) \(\mathrm{LR1}\) line cells of the outline

4.2.2. Order#

TCARS = MACR_CARA_POUTRE (GROUP_MA_BORD = “LR1”, GROUP_NO = “GN64”)

4.2.3. Geometric characteristics obtained#

LIEU

A_M

CDG_Y_M

CDG_Z_M

IY_G_M

IZ_G_M

IYZ_G_M

0.000003

1.00E-03

4.24E-18

4.24E-18

-3.39E-18

2.08E-07

3.33E-08

2.65E-23

GR1

5.00E-04

2.20E-17

-1.25E-02

2.60E-08

1.67E-08

1.67E-08

3.97E-23

GR2

5.00E-04

-8.47E-18

1.25E-02

2.60E-08

1.67E-08

1.67E-08

5.62E-23

LIEU

A

CDG_Y

CDG_Z

IY_G

IZ_G

IYZ_G

0.000003

1.00E-03

4.24E-18

4.24E-18

-3.39E-18

2.08E-07

3.33E-08

2.65E-23

GR1

5.00E-04

2.20E-17

-1.25E-02

2.60E-08

1.67E-08

1.67E-08

3.97E-23

GR2

5.00E-04

-8.47E-18

1.25E-02

2.60E-08

1.67E-08

1.67E-08

5.62E-23

LIEU

IY

IZ

IZ

Y_P

Z_P

IY_P

IZ_P

0.000003

3.33E-08

2.08E-07

2.08E-07

0.00E+00

0.00E+00

2.08E-07

3.33E-08

GR1

1.67E-08

2.60E-08

2.60E-08

0.00E+00

1.04E-07

1.67E-08

1.67E-08

GR2

1.67E-08

2.60E-08

2.60E-08

0.00E+00

1.04E-07

1.67E-08

1.67E-08

LIEU

IYZ_P

IY_PRIN_P

IZ_PRIN_P

Y_ MAX

Z_ MAX

Y_ MIN

0.000003

2.65E-23

3.33E-08

3.33E-08

2.08E-07

2.50E-02

1.00E-02

-2.50E-02

GR1

-9.79E-23

1.67E-08

1.67E-08

1.04E-07

2.50E-02

2.25E-02

-2.50E-02

GR2

3.31E-24

1.67E-08

1.67E-08

1.04E-07

2.50E-03

-2.50E-03

-2.50E-02