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Baptiste Durand
HO_homog
Commits
fb2f796e
Commit
fb2f796e
authored
Dec 09, 2020
by
manon222
Committed by
Baptiste Durand
Jan 12, 2021
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Update __init__.py
parent
3d62d431
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1
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18 additions
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19 deletions
+18
-19
ho_homog/mesh_generate/__init__.py
ho_homog/mesh_generate/__init__.py
+18
-19
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ho_homog/mesh_generate/__init__.py
View file @
fb2f796e
...
...
@@ -30,6 +30,7 @@ logger = logging.getLogger(__name__) # http://sametmax.com/ecrire-des-logs-en-p
__all__
=
[
"kagome"
,
"pantograph"
,
"duplicate_pattern"
,
"offset_pattern"
,
...
...
@@ -229,26 +230,15 @@ class Gmsh2DRVE(object):
else
:
try
:
s
=
one
(
rve_s
)
boundary
=
geo
.
AbstractSurface
.
get_surfs_boundary
(
s
,
recursive
=
False
)
boundary
=
geo
.
AbstractSurface
.
get_surfs_boundary
(
s
)
except
ValueError
:
boundary
=
geo
.
AbstractSurface
.
get_surfs_boundary
(
rve_s
,
recursive
=
False
)
for
b
in
boundary
:
b
.
get_boundary
(
get_coords
=
True
)
# factory.synchronize()
micro_bndry
=
list
()
for
macro_line
in
macro_bndry
:
fragments
=
geo
.
macro_line_fragments
(
boundary
,
macro_line
)
for
c
in
fragments
:
c
.
gmsh_type
=
model
.
getType
(
1
,
c
.
tag
)
lines_only
=
[
c
for
c
in
fragments
if
c
.
gmsh_type
==
"Line"
]
micro_bndry
.
append
(
lines_only
)
macro_dir
=
list
()
for
i
in
range
(
len
(
macro_bndry
)
//
2
):
macro_line
=
macro_bndry
[
i
]
direction
=
macro_line
.
def_pts
[
-
1
].
coord
-
macro_line
.
def_pts
[
0
].
coord
macro_dir
.
append
(
direction
)
boundary
=
geo
.
AbstractSurface
.
get_surfs_boundary
(
rve_s
)
factory
.
synchronize
()
micro_bndry
=
[
geo
.
macro_line_fragments
(
boundary
,
M_ln
)
for
M_ln
in
macro_bndry
]
macro_dir
=
[
macro_bndry
[
i
].
def_pts
[
-
1
].
coord
-
macro_bndry
[
i
].
def_pts
[
0
].
coord
for
i
in
range
(
len
(
macro_bndry
)
//
2
)
]
for
i
,
crvs
in
enumerate
(
micro_bndry
):
msh
.
order_curves
(
crvs
,
macro_dir
[
i
%
2
],
orientation
=
True
)
msh
.
set_periodicity_pairs
(
micro_bndry
[
0
],
micro_bndry
[
2
])
...
...
@@ -351,6 +341,8 @@ class Gmsh2DPart(object):
from
.pantograph
import
pantograph_RVE
,
pantograph_offset_RVE
,
beam_pantograph_RVE
from
.kagome
import
kagome_RVE
from
.kagome
import
kagome_sym_RVE
# from .other_2d_microstructures import auxetic_square_RVE
...
...
@@ -456,6 +448,10 @@ def Gmsh2DPartFromRVE(cell: Gmsh2DRVE, nb_cells, part_name=None):
factory
.
synchronize
()
for
gp
in
phy_surfaces
:
gp
.
add_gmsh
()
all_gp
=
model
.
getPhysicalGroups
()
dimtags_part
=
[(
gp
.
dim
,
gp
.
tag
)
for
gp
in
phy_surfaces
]
remove_gp
=
[
dt
for
dt
in
all_gp
if
not
dt
in
dimtags_part
]
model
.
removePhysicalGroups
(
remove_gp
)
# ! Pour le moment, il semble impossible de réutiliser le tag d'un physical group
# ! qui a été supprimé.
# ! Voir : \Experimental\Test_traction_oct19\pb_complet\run_3\MWE_reuse_tag.py
...
...
@@ -497,10 +493,13 @@ def Gmsh2DPartFromRVE(cell: Gmsh2DRVE, nb_cells, part_name=None):
return
Gmsh2DPart
(
part_vect
,
nb_cells
,
phy_surfaces
,
part_path
)
from
.
import
kagome
from
.
import
pantograph
__all__
=
[
"pantograph_RVE"
,
"kagome_RVE"
,
"kagome_sym_RVE"
,
"pantograph_offset_RVE"
,
"beam_pantograph_RVE"
,
"pantograph_E11only_RVE"
,
...
...
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