5. C modeling#

5.1. Characteristics of the mesh#

_images/10000200000000950000016A71DFD0C2BBA6C55C.png

Point coordinates:

GROUP_NO

\({\mathrm{Coor}}_{x}\)

\({\mathrm{Coor}}_{y}\)

\({\mathrm{Coor}}_{z}\)

\(\mathrm{PA}\)

-1.

5.0E-01

\(\mathrm{PB}\)

-1.

\(\mathrm{PC}\)

-1.

5.0E-01

\(\mathrm{PD}\)

-1.

Characteristics of the elements:

Mesh types:

192 DKT

192 DST

Boundary conditions:

Mesh group \(\mathrm{AB}\):

  1. movement along the Y axis: DY = 0

  2. rotation around the X axis: DRX = 0

  3. rotation around the Z axis: DRZ = 0

Mesh group \(\mathrm{CD}\):

  1. movement along the X axis: DX = 0

  2. rotation around the Y axis: DRY = 0

  3. rotation around the Z axis: DRZ = 0

Node group \(\mathrm{PB}\):

  1. movement along the Z axis: DZ = 0

with \(\mathrm{AB}\) the group of elements connecting \(\mathrm{PA}\) and \(\mathrm{PB}\)

and \(\mathrm{CD}\) the one connecting \(\mathrm{PC}\) and \(\mathrm{PD}\)

5.2. Tested sizes and results#

Keyword

Identification

Reference Type

Reference Value

Tolerance

PRES_REP

Travel Medium sheet

“ANALYTIQUE”

—9.81907 10—10

2.0%

Constraints (\(\mathrm{SIXX}\)) Middle sheet Upper sheet Lower sheet

“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “

194.93754 200.125 190.125

3.0% 5.5% 3.0%

FORCE_COQUE (REEL)

Travel Medium sheet

“ANALYTIQUE”

—9.81907 10—10

2.0%

Constraints (\(\mathrm{SIXX}\)) Middle sheet Upper sheet Lower sheet

“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “

194.93754 200.125 190.125

3.0% 5.5% 3.0%

FORCE_COQUE (FONCTION)

Travel Medium sheet

“ANALYTIQUE”

—9.81907 10—10

2.0%

Constraints (\(\mathrm{SIXX}\)) Middle sheet Upper sheet Lower sheet

“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “

194.93754 200.125 190.125

3.0% 5.5% 3.0%