User Guide - Revision history

Louisepb: /* Weave Pattern File */

2024-06-25T15:29:36Z

Weave Pattern File

2024-06-25T15:15:05Z

Weave Pattern File

2024-06-25T13:54:02Z

Weave Pattern File

2024-06-25T13:53:07Z

Weave Pattern File

2024-06-20T13:36:37Z

Weave Pattern File

2024-06-20T13:23:37Z

Weave Pattern File

2022-04-14T10:36:25Z

2021-02-10T16:35:25Z

Octree Refinement

2021-02-10T16:34:54Z

ABAQUS Voxel File

2021-02-10T16:33:24Z

Octree Refinement

@@ Line 261: / Line 261: @@
 D Weave:
+The following file will generate the model shown below:
 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4   ''Warp layer data, numbered from bottom. Single '1' gives binder yarn''
   11001111110000001100

@@ Line 279: / Line 279: @@
   FIBRE_DENSITY	1.8	g/cm^3
   WEFT_REPEAT
 D Orthogonal Weave:

@@ Line 270: / Line 270: @@
   11110000100000001000
   00001000000011110000
   WIDTH	7.5		mm
   TOW_AREA  0.2 mm^2

@@ Line 254: / Line 254: @@
   FIBRE_COUNT	12000
-The TexGen model is generated using the tow area specified to calculate the width and height of the yarns, assuming a width to height ratio of 6:1 and an elliptical cross-section.  Warp and weft spacings are calculated using the width and weft density information. The data above will generate the model shown below:
+If the tow area is specified with no tow width and height then the TexGen model is generated using the tow area to calculate the width and height of the yarns, assuming a width to height ratio of 6:1 and an elliptical cross-section.  Warp and weft spacings are calculated using the width and weft density information. The data above will generate the model shown below:
 [[file:SatinFromWeavePattern.png|400px]]
 D Weave:
-2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4  ''Warp layer data, numbered from bottom. Single '1' gives binder yarn''
   11001111110000001100
-  00001100000011000000
+  00001100111111000000
   10001100100011001000
-  11001000110010001100
+  11001000110010001111
-  10000000100000001000
+  11110000100000001000
-  00001000000010000000
+  00001000000011110000
   WIDTH	7.5		mm
-  TOW_AREA	0.2    mm^2
+  TOW_AREA  0.2 mm^2
   WEFT_DENSITY	8	/cm
-  FIBRE_COUNT	12000
+  FIBRE_COUNT	6000
   LINEAR_DENSITY	800	tex
-  FIBRE_DIAMETER	7	um
+  FIBRE_DIAMETER	6	um
   FIBRE_DENSITY	1.8	g/cm^3
   WEFT_REPEAT

← Older revision		Revision as of 13:36, 20 June 2024
Line 257:		Line 257:

	[[file:SatinFromWeavePattern.png\|400px]]		[[file:SatinFromWeavePattern.png\|400px]]
		+
		+	3D Weave:
		+
		+	1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 ''Warp layer data, numbered from bottom. Single '1' gives binder yarn''
		+	11001111110000001100
		+	00001100000011000000
		+	10001100100011001000
		+	11001000110010001100
		+	10000000100000001000
		+	00001000000010000000
		+	WIDTH 7.5 mm
		+	TOW_AREA 0.2 mm^2
		+	WEFT_DENSITY 8 /cm
		+	FIBRE_COUNT 12000
		+	LINEAR_DENSITY 800 tex
		+	FIBRE_DIAMETER 7 um
		+	FIBRE_DENSITY 1.8 g/cm^3
		+	WEFT_REPEAT

	3D Orthogonal Weave:		3D Orthogonal Weave:

@@ Line 238: / Line 238: @@
 1 1 1                         ''First line is layer data, space delimited''
                             ''Weave pattern: 1 = warp lifted''
-                           ''Italic text''0 = warp lowered
+                                          ''0 = warp lowered''
                             ''No spacing between entries''

← Older revision		Revision as of 10:36, 14 April 2022
Line 1:		Line 1:
		+	==Introduction==
		+	This user guide gives instructions for using TexGen via the graphical user interface (GUI). A practical introduction to using TexGen with worked examples and exercises can be found in the [https://link.springer.com/chapter/10.1007/978-3-030-91515-5_6 TexGen chapter] in the book Advanced Weaving Technology, DOI https://doi.org/10.1007/978-3-030-91515-5.
		+
	==Layout==		==Layout==
	[[Image:layout.png]]		[[Image:layout.png]]

@@ Line 356: / Line 356: @@
 =====Octree Refinement=====
 *Output Surfaces - generate sets of nodes for surfaces between yarns and matrix
 *Output cohesive elements – define cohesive contact between yarns and matrix

@@ Line 354: / Line 354: @@
 ***None: No boundary conditions are output.
 **Periodic boundary condition equations are generated based on the paper "Unit cells for micromechanical analyses of particle-refined composites", Shuguang Li, Anchana Wongsto, Mechanics of Materials 36(2004) 543-572
 =====Octree Refinement=====

← Older revision		Revision as of 16:33, 10 February 2021
Line 356:		Line 356:

	[[file:OctreeRefinementDialog.png\|300px\|right]]		[[file:OctreeRefinementDialog.png\|300px\|right]]
		+