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solvers:fabric [2012/11/27 05:07]
gag [SIF contents]
solvers:fabric [2014/10/07 13:23] (current)
gag
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-===== Discontinuous Galerkin ​Fabric Solver =====+~~NOTOC~~ 
 +===== Fabric Evolution - DG Fabric Solver =====
  
 ==== General Informations ==== ==== General Informations ====
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 ! If non-linearity introduced using deviatoric stress second invariant ​ ! If non-linearity introduced using deviatoric stress second invariant ​
-  Procedure = "AIFlowSolve_nlS2" "​AIFlowSolver_nlS2"​+  Procedure = "ElmerIceSolvers" "​AIFlowSolver_nlS2"​
 End End
  
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   Variable = -nooutput Compfab ​   ! dumy variable   Variable = -nooutput Compfab ​   ! dumy variable
   Variable DOFs = 1               ​!FabricSolver compute each variable independently, ​   Variable DOFs = 1               ​!FabricSolver compute each variable independently, ​
-  ​Picard Type iterations+                                  !Picard Type iterations
  
-  Procedure = &​quot;/​path/​to/​FabricSolver/" &​quot;​FabricSolver&​quot;​+  Procedure = "​ElmerIceSolvers"​ "FabricSolver"
   Discontinuous Galerkin = Logical True   Discontinuous Galerkin = Logical True
- +End
-En +
- +
 </​code>​ </​code>​
  
  
 <​code>​ <​code>​
-! Body Force 
-Body Force 1 
-  AIFlow Force 1 = Real 0.0 
-  AIFlow Force 1 = Real 0.0 
-  AIFlow Force 3 = Real -0.00899 ​ ! body force, i.e. gravity * density 
-End 
- 
 ! Material ! Material
 Material 1 Material 1
-!!!!! For AIFlows... +!!!! For Fabric Solver 
-  ​Powerlaw Exponent ​= Real 3.0         ! sqrt(tr(S^2/​2))^n if AIFlow_nlS2 sqrt(tr(2D^2))^(1/​n-1) if  AIFlow_nlD2 +  ​Interaction Parameter ​= Real 00 => Fabric Evolution function ​of Strain-rates  
-  Min Second Invariant ​Real 1.0e-10 ​ ! Min value for the second invariant ​of strain-rates +                                  ! 1 => Fabric Evolution function of dev stresses 
-  ​Reference Temperature = Real -10.0   T0 (Celsius)! +                                  !If not defined set to the default value given in the Viscosity File 
-  Fluidity Parameter = Real 20.        ! Bn(T0) +                                   
-  Limit Temperature = Real -5.0        ! TL  (Celsius)! +  ​Diffusion Parameter ​Real 0.   ! Diffusion term. By default ​set to 0 if not defined
-  Activation Energy ​1 = Real 7.8e04 ​   ! Joule/mol for T&lt;TL +
-  ​Activation Energy 2 = Real 7.8e04 ​   ​Joule/mol for T&​gt;​TL +
- +
-  ​Viscosity File = FILE "​040010010.Va"​ +
- +
-  ​Isotropic ​Logical False   !If set to true Glen flow law (no need to define Fabric)+
 End End
  
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   Fabric 4 = Real 0.               ​!a2_23   Fabric 4 = Real 0.               ​!a2_23
   Fabric 5 = Real 0.               ​!a2_13   Fabric 5 = Real 0.               ​!a2_13
- +  ​...
-  AIFlow 1 = Real 0.0              ! u +
-  AIFlow 2 = Real 0.0              ! v +
-  AIFlow 3 = Real 0.0              ! w +
-  AIFlow 4 = Real 0.0              ! p+
 End End
  
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 Boundary Condition 1 Boundary Condition 1
   Target Boundaries = 1   Target Boundaries = 1
-!dirichlet condition ​for velocity +Dirichlet conditions ​for Fabric ​ 
-   ​AIFlow 1 = Real 0.0 +only if inflow boundary condition, no condition for outflow 
-   ​AIFlow 2 = Real 0.0 +  ​Fabric 1 = Real 0.33333333333333 ​!a2_11 
-End +  ​Fabric 2 = Real 0.33333333333333 ​!a2_22 
- +  ​Fabric 3 = Real 0.               ​!a2_12 
- +  ​Fabric 4 = Real 0.               ​!a2_23 
-Boundary Condition 2 +  ​Fabric 5 = Real 0.               ​!a2_13
-  Target Boundaries = 2 +
-Neuman ​condition for AIFlow +
-  ​Normal force = Real 0.0    ​force along normal +
-  ​Force 1 = Real 0.0        ​force along x +
-  ​Force 2 = Real 0.0        ​force along y +
-  ​Force 3 = Real 0.0        ​force along z +
- +
-  ​AIFlow Slip Coeff 1 = Real 0.0   Slip coeff. +
 End End
 </​code>​ </​code>​
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 ==== Examples ==== ==== Examples ====
-Download an example using the FlowDepth ​Solver. TODO+Download an example using the ''​Fabric'' ​Solver. TODO
  
 ==== References ==== ==== References ====
solvers/fabric.1353992835.txt.gz · Last modified: 2012/11/27 05:07 by gag
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