code aster .med reader, notebook of 3d mortar.

2026-09-11 22:21:52 +00:00 · 2015-12-14 02:09:33 +02:00
parent ccf32d5b76
commit 69bd7ce58c
13 changed files with 1286 additions and 85 deletions
@@ -0,0 +1,74 @@
+# This file is a part of JuliaFEM.
+# License is MIT: see https://github.com/JuliaFEM/JuliaFEM.jl/blob/master/LICENSE.md
+
+module AsterReaderTests
+
+using JuliaFEM
+using JuliaFEM.Test
+
+#using JuliaFEM: parse
+using JuliaFEM.Preprocess: aster_parse_nodes
+
+function test_read_mesh()
+mesh = """
+    COOR_2D
+    N1          0.0 0.0
+    N2          1.0 0.0
+    N3          1.0 1.0
+    N4          0.0 1.0
+    FINSF
+
+    QUAD4
+    E1         N1 N2 N3 N4
+    FINSF
+
+    SEG2
+    E2         N3 N4
+    FINSF
+
+    GROUP_NO NOM=NALL
+    N1 N2
+    FINSF
+
+    GROUP_MA NOM=BODY1
+    E1 E2
+    FINSF
+
+    FIN
+    """
+
+    m = parse(mesh, Val{:CODE_ASTER_MAIL})
+    @test m["nodes"]["N1"] == [0.0, 0.0]
+    @test m["elements"]["E1"] == ["QUAD4", ["N1", "N2", "N3", "N4"]]
+    @test m["elements"]["E2"] == ["SEG2", ["N3", "N4"]]
+    @test m["elsets"]["BODY1"] == ["E1", "E2"]
+    @test m["nsets"]["NALL"] == ["N1", "N2"]
+
+end
+#test_read_mesh()
+
+function test_parse_nodes()
+    section = """
+    N9  2.0 3.0 4.0
+    COOR_3D
+    N1          0.0 0.0 0.0
+    N2          1.0 0.0 0.0
+    N3          1.0 1.0 0.0
+    N4          0.0 1.0 0.0
+    N5          0.0 0.0 1.0
+    N6          1.0 0.0 1.0
+    N7          1.0 1.0 1.0
+    N8          0.0 1.0 1.0
+    FINSF
+    absdflasdf
+    N12 3.0 4.0 5.0 6.0
+    N13 3.0 4.0 5.0
+    """
+    nodes = aster_parse_nodes(section)
+    @test nodes[1] == Float64[0.0, 0.0, 0.0]
+    @test nodes[8] == Float64[0.0, 1.0, 1.0]
+    @test length(nodes) == 8
+end
+test_parse_nodes()
+
+end