[cig-commits] r3959 - in long/3D/Gale/trunk/src/Underworld: .
InputFiles/VariableConditions
walter at geodynamics.org
walter at geodynamics.org
Thu Jul 6 02:10:51 PDT 2006
Author: walter
Date: 2006-07-06 02:10:50 -0700 (Thu, 06 Jul 2006)
New Revision: 3959
Modified:
long/3D/Gale/trunk/src/Underworld/
long/3D/Gale/trunk/src/Underworld/InputFiles/VariableConditions/displacementBCs.extensionToRightAndVerticalThinning.xml
Log:
r309 at earth: boo | 2006-07-06 02:07:26 -0700
r294 at earth (orig r237): PatrickSunter | 2006-07-05 00:37:18 -0700
Updated the Xanthus Displacement BCs to use the new
scaling plugin.
Property changes on: long/3D/Gale/trunk/src/Underworld
___________________________________________________________________
Name: svk:merge
- 9570c393-cf10-0410-b476-9a651db1e55a:/cig:308
c24a034b-ab11-0410-afe6-cfe714e2959e:/trunk:236
+ 9570c393-cf10-0410-b476-9a651db1e55a:/cig:309
c24a034b-ab11-0410-afe6-cfe714e2959e:/trunk:237
Modified: long/3D/Gale/trunk/src/Underworld/InputFiles/VariableConditions/displacementBCs.extensionToRightAndVerticalThinning.xml
===================================================================
--- long/3D/Gale/trunk/src/Underworld/InputFiles/VariableConditions/displacementBCs.extensionToRightAndVerticalThinning.xml 2006-07-06 09:10:48 UTC (rev 3958)
+++ long/3D/Gale/trunk/src/Underworld/InputFiles/VariableConditions/displacementBCs.extensionToRightAndVerticalThinning.xml 2006-07-06 09:10:50 UTC (rev 3959)
@@ -4,98 +4,16 @@
<!-- DTD to validate against -->
<StGermainData xmlns="http://www.vpac.org/StGermain/XML_IO_Handler/Jun2003">
- <struct name="displacementBCs">
- <param name="type">CompositeVC</param>
- <list name="vcList">
-<!--
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> bottom </param>
- <list name="variables">
- <struct>
- <param name="name">displacementY</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- </list>
- </struct>
--->
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> left </param>
- <list name="variables">
- <struct>
- <param name="name">displacementX</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- <!--struct>
- <param name="name">displacementY</param>
- <param name="type">double</param>
- <param name="value"> 0.0 </param>
- </struct-->
- </list>
- </struct>
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> right </param>
- <list name="variables">
- <struct>
- <param name="name">displacementX</param>
- <param name="type">double</param>
- <param name="value"> 0.1 </param>
- </struct>
- <!--struct>
- <param name="name">displacementY</param>
- <param name="type">double</param>
- <param name="value"> 0.0 </param>
- </struct-->
- </list>
- </struct>
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> front </param>
- <list name="variables">
- <struct>
- <param name="name">displacementZ</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- </list>
- </struct>
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> back </param>
- <list name="variables">
- <struct>
- <param name="name">displacementZ</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- </list>
- </struct>
- <!-- disabling the dispY=0 on top layer since we want to allow it to thin out in Y dir as a result of stretching applied
- in X direction -->
- <!--
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> top </param>
- <list name="variables">
- <struct>
- <param name="name">displacementY</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- </list>
- </struct>
- -->
- </list>
- </struct>
+ <!-- Note: we don't apply BCs to the total displacement field - we're not going to solve based on it, and
+ we want to start the totalDisplacementField as globally zero, then just update it each increment after
+ we get a new incremental displacement solution. - PatrickSunter 5 July 2006 -->
- <!-- Displacement BCs -->
- <!-- TODO - HACK - we really shouldn't specify these guys in XML - they should be auto-generated insided the code by
- dividing the total displacement BCs by the load increment factor each timestep -->
+ <!-- Incremental Displacement BCs -->
+ <!-- Note that the left and right wall are function BCs that automatically scale the BC applied based
+ on the load increment factor calculated by the context -->
+ <param name="totalDisplacementRightWall"> 0.1 </param>
+
<struct name="incrementalDisplacementBCs">
<param name="type">CompositeVC</param>
<list name="vcList">
@@ -110,8 +28,6 @@
</struct>
</list>
</struct>
-<!--
--->
<struct>
<param name="type"> WallVC </param>
<param name="wall"> left </param>
@@ -121,11 +37,6 @@
<param name="type">double</param>
<param name="value"> 0 </param>
</struct>
- <!--struct>
- <param name="name">incrementalDisplacementY</param>
- <param name="type">double</param>
- <param name="value"> 0.0 </param>
- </struct-->
</list>
</struct>
<struct>
@@ -134,14 +45,9 @@
<list name="variables">
<struct>
<param name="name">incrementalDisplacementX</param>
- <param name="type">double</param>
- <param name="value"> 0.1 </param>
+ <param name="type">func</param>
+ <param name="value"> IncrementalDisplacement_RightWall </param>
</struct>
- <!--struct>
- <param name="name">incrementalDisplacementY</param>
- <param name="type">double</param>
- <param name="value"> 0.0 </param>
- </struct-->
</list>
</struct>
<struct>
@@ -166,22 +72,8 @@
</struct>
</list>
</struct>
-
- <!-- disabling the dispY=0 on top layer since we want to allow it to thin out in Y dir as a result of stretching applied
- in X direction -->
- <!--
- <struct>
- <param name="type"> WallVC </param>
- <param name="wall"> top </param>
- <list name="variables">
- <struct>
- <param name="name">incrementalDisplacementY</param>
- <param name="type">double</param>
- <param name="value"> 0 </param>
- </struct>
- </list>
- </struct>
- -->
+ <!-- No BCs on top layer since we want to allow it to thin out in Y dir as a result of stretching applied
+ in X direction -->
</list>
</struct>
</StGermainData>
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