# SOME DESCRIPTIVE TITLE. # Copyright (C) # This file is distributed under the same license as the Mesh package. # FIRST AUTHOR , 2017. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: Mesh 8.3.0\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2017-12-11 15:10+0300\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=utf-8\n" "Content-Transfer-Encoding: 8bit\n" "Generated-By: Babel 2.0\n" # e09a6a3b97b64b3cb872ab20d9d9432d #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:5 msgid "2D Meshing Hypotheses" msgstr "" # 3c189747271e4baab0a6a8be1ebfe617 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:7 msgid ":ref:`max_element_area_anchor`" msgstr "" # 626c5252da5d428fa87f21870252b8ec #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:8 msgid ":ref:`length_from_edges_anchor`" msgstr "" # 0a330d38fd7a439ebca34824f94ce24a #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:9 msgid ":ref:`hypo_quad_params_anchor`" msgstr "" # e4c3135156f04dc8a7ab755cce1c926e #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:14 msgid "Max Element Area" msgstr "" # bce203b092324a5cae81a8d3cecd0775 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:16 msgid "" "**Max Element Area** hypothesis is applied for meshing of faces composing" " your geometrical object. Definition of this hypothesis consists of " "setting the **maximum area** of mesh faces, which will compose the mesh " "of these faces." msgstr "" # 23f4d39a6f8e41a9afcb638757c9de85 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:29 msgid "" "**See Also** a sample TUI Script of a :ref:`tui_max_element_area` " "hypothesis operation." msgstr "" # bc9dd7bbc2d84918ae8ed0c766421231 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:34 msgid "Length from Edges" msgstr "" # 7e64f4443d73462497945de78b7d41b7 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:36 msgid "" "**Length from edges** hypothesis defines the maximum linear size of mesh " "faces as an average length of mesh edges approximating the meshed face " "boundary." msgstr "" # 1b22303db2b146a891123ae5a612fda8 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:38 msgid "" "**See Also** a sample TUI Script of a :ref:`tui_length_from_edges` " "hypothesis operation." msgstr "" # 27cb49c4b74e42a794fe9cdaf10ba349 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:43 msgid "Quadrangle parameters" msgstr "" # 726853c1c3f444bb853c961e3766525c #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:51 msgid "**Quadrangle parameters** is a hypothesis for :ref:`quad_ijk_algo_page`." msgstr "" # a22ddb3e0ac443f5b199e4efd2ba09e8 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:53 msgid "" "**Transition** tab is used to define the algorithm of transition between " "opposite sides of the face with a different number of segments on them. " "The following types of transition algorithms are available:" msgstr "" # 1c874aacddc04fb283fa3a4baeea4a78 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:55 msgid "" "**Standard** is the default case, when both triangles and quadrangles are" " possible in the transition area along the finer meshed sides." msgstr "" # 65541b3950864c14a539742e2cf126af #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:56 msgid "" "**Triangle preference** forces building only triangles in the transition " "area along the finer meshed sides." msgstr "" # a5b18b9dbb824e7092954715a0d8bc8e #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:59 msgid "" "This type corresponds to **Triangle Preference** additional hypothesis, " "which is obsolete now." msgstr "" # cbdd1ae9654e473094535be74f398e2d #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:61 msgid "" "**Quadrangle preference** forces building only quadrangles in the " "transition area along the finer meshed sides. This hypothesis has a " "restriction: the total quantity of segments on all four face sides must " "be even (divisible by 2)." msgstr "" # 1d2c0415ad6448de9ca8cc4888852887 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:64 msgid "" "This type corresponds to **Quadrangle Preference** additional hypothesis," " which is obsolete now." msgstr "" # 86fed1d6a87d4261a98f062232709402 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:66 msgid "" "**Quadrangle preference (reversed)** works in the same way and with the " "same restriction as **Quadrangle preference**, but the transition area is" " located along the coarser meshed sides." msgstr "" # f34e676eda8046a189ea5cd908adc1c1 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:67 msgid "" "**Reduced** type forces building only quadrangles and the transition " "between the sides is made gradually, layer by layer. This type has a " "limitation on the number of segments: one pair of opposite sides must " "have the same number of segments, the other pair must have an even total " "number of segments. In addition, the number of rows between sides with " "different discretization should be enough for the transition. Following " "the fastest transition pattern, three segments become one (see the image " "below), hence the least number of face rows needed to reduce from Nmax " "segments to Nmin segments is log3( Nmax / Nmin ). The number " "of face rows is equal to the number of segments on each of equally " "discretized sides." msgstr "" # ba8a0131a1ce4d6a8c769c79ca9ccca3 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:75 msgid "" "**Base vertex** tab allows using Quadrangle: Mapping algorithm for " "meshing of trilateral faces. In this case it is necessary to select the " "vertex, which will be used as the forth degenerated side of quadrangle." msgstr "" # ae5ff703b7b241049a1424f8be84add7 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:95 msgid "" "This parameter can be also used to mesh a segment of a circular face. " "Please, consider that there is a limitation on the selection of the " "vertex for the faces built with the angle > 180 degrees (see the " "picture)." msgstr "" # 36c47565de424a39bff9f2d3b1b0f2b5 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:103 msgid "" "In this case, selection of a wrong vertex for the **Base vertex** " "parameter will generate a wrong mesh. The picture below shows the good " "(left) and the bad (right) results of meshing." msgstr "" # a9b6a86af1fa41bf984f3466076bf2b3 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:117 msgid "" "**Enforced nodes** tab allows defining points, where the algorithm should" " create nodes. There are two ways to define positions of the enforced " "nodes." msgstr "" # cefb6744782b466f9c8320db9d4399cb #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:119 msgid "" "**Vertices** group allows to set up shapes whose vertices will define " "positions of the enforced nodes. Only vertices successfully projected to " "the meshed face and located close enough to the meshed face will be used " "to create the enforced nodes." msgstr "" # 524446d9898844208f44b2963b1fc521 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:120 msgid "" "**Points** group allows to explicitly define coordinates of points used " "to create the enforced nodes. Only points successfully projected to the " "meshed face and located close enough to the meshed face will be used to " "create the enforced nodes." msgstr "" # 4f40e9dbcb9345d7864be5c424006f41 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:123 msgid "**Enforced nodes** cannot be created at **Reduced** transition type." msgstr "" # f06dce07c1944aeeb641ca1dbc820e5b #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:126 msgid "Let us see how the algorithm works:" msgstr "" # c803bbb4162541b293d406dd2b4830c4 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:126 msgid "" "Initially positions of nodes are computed without taking into account the" " enforced vertex (yellow point)." msgstr "" # 1ae3092675794e7f8784c2e7aecd9726 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:134 msgid "" "Then the node closest to the enforced vertex is detected. Extreme nodes " "of the row and column of the detected node are used to create virtual " "edges (yellow lines) ending at the enforced vertex." msgstr "" # 53ca82d63dca4b5f8c582ef147410fff #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:141 msgid "" "Consequently, the meshed face is divided by the virtual edges into four " "quadrilateral sub-domains each of which is meshed as usually: the nodes " "of the row and column of the detected node are moved to the virtual edges" " and the quadrilateral elements are constructed." msgstr "" # 2824cf7b8268406f896ffa7b16377973 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:150 msgid "" "If there are several enforced vertices, the algorithm is applied " "recursively to the formed sub-domains." msgstr "" # 5a699f46aaf34d3e83d8349558155473 #: ../../../../../../../SRC/SMESH_SRC/doc/salome/gui/SMESH/input/2d_meshing_hypo.rst:152 msgid "" "**See Also** a sample TUI Script of a :ref:`tui_quadrangle_parameters` " "hypothesis." msgstr ""