added missing definition of tranformFieldMask for diagTensor - my Mac g++ did not mind. Also add detail to solidMechanics/readMe.txt

applications/solvers/solidMechanics/readMe.txt

@@ -84,3 +84,7 @@ structural applications, PhD thesis, Imperial College London, 2000.
 
 Cardiff P, Development of the finite volume method for hip joint stress
 analysis, PhD thesis, University College Dublin, 2012.
+
+Tang T, Hededal O, Cardif P, Roenby J, A Finite Volume Method solver for
+non-linear soil stress analysis using OpenFOAM, 8th OpenFOAM Workshop,
+Jeju, 2013.

src/OpenFOAM/fields/Fields/diagTensorField/diagTensorField.C

@@ -28,6 +28,7 @@ Description
 \*---------------------------------------------------------------------------*/
 
 #include "diagTensorField.H"
+#include "transformField.H"
 
 #define TEMPLATE
 #include "FieldFunctionsM.C"
@@ -56,6 +57,61 @@ BINARY_OPERATOR(vector, vector, diagTensor, /, divide)
 BINARY_TYPE_OPERATOR(vector, vector, diagTensor, /, divide)
 
 
+template<>
+tmp<Field<diagTensor> > transformFieldMask<diagTensor>
+(
+    const tensorField& tf
+)
+{
+    tmp<Field<diagTensor> > ret(new Field<diagTensor>(tf.size()));
+
+    ret().component(diagTensor::XX) = tf.component(tensor::XX);
+    ret().component(diagTensor::YY) = tf.component(tensor::YY);
+    ret().component(diagTensor::ZZ) = tf.component(tensor::ZZ);
+
+    return ret;
+}
+
+template<>
+tmp<Field<diagTensor> > transformFieldMask<diagTensor>
+(
+    const tmp<tensorField>& ttf
+)
+{
+    tmp<Field<diagTensor> > ret =
+        transformFieldMask<diagTensor>(ttf());
+    ttf.clear();
+    return ret;
+}
+
+
+template<>
+tmp<Field<diagTensor> > transformFieldMask<diagTensor>
+(
+    const symmTensorField& stf
+)
+{
+    tmp<Field<diagTensor> > ret(new Field<diagTensor>(stf.size()));
+
+    ret().component(diagTensor::XX) = stf.component(symmTensor::XX);
+    ret().component(diagTensor::YY) = stf.component(symmTensor::YY);
+    ret().component(diagTensor::ZZ) = stf.component(symmTensor::ZZ);
+
+    return ret;
+}
+
+template<>
+tmp<Field<diagTensor> > transformFieldMask<diagTensor>
+(
+    const tmp<symmTensorField>& tstf
+)
+{
+    tmp<Field<diagTensor> > ret =
+        transformFieldMask<diagTensor>(tstf());
+    tstf.clear();
+    return ret;
+}
+
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
 } // End namespace Foam

tutorials/solidMechanics/readMe.txt

@@ -0,0 +1,90 @@
+Solid Mechanics
+Finite Volume Solvers
+
+The included solid mechanics solvers employ the finite volume method
+(not finite elements/elephants) to numerically approximate the
+displacements and stresses in solid bodies undergoing deformation.
+
+The included solvers feature the following capabilities:
+    small strain
+    small strain with large rotations
+    large strain
+    Mises-Levy J2 plasticity
+    thermal-elasticity
+    visco-elasticity
+    gravity body forces
+    fluid-structure interactions
+    multi-material analyses
+    contact stress analysis with friction
+    small strain orthotropic elasticity
+    large strain orthotropic elasticity
+    cohesive zones
+    	predefined crack path
+        arbitrary crack propagation
+    custom boundary conditions
+    Aitken's under-relaation for displacement field
+    
+A number of people have contributed to the development of the solvers,
+mainly within Alojz Ivankovic's research group. The code has been
+assembled and is maintained by Philip Cardiff (University College Dublin),
+and significant contributions have been made by Aleksandar Karac, Zeljko
+Tukovic, Hrvoje Jasak, Declan Carolan, Michael Leonard, Valentine
+Kanyanta, David McAuliffe, Declan McNamara and Tian Tang.
+
+Have fun.
+
+Philip
+
+
+
+The folowing references are relevant and citations are welcome:
+
+Cardiff P, Karać A & Ivanković A, A Large Strain Finite Volume Method for
+Orthotropic Bodies with General Material Orientations, Computer Methods
+in Applied Mechanics & Engineering, 2013,
+http://dx.doi.org/10.1016/j.cma.2013.09.008.
+
+Cardiff P, Karać A & Ivanković A, Development of a finite volume contact
+solver based on the penalty method. Computational Materials Science, 64
+283-284, 2012, http://dx.doi.org/10.1016/j.commatsci.2012.03.011.
+
+Cardiff P, Karać A, Tuković Z & Ivanković A, Development of a finite volume
+based structural solver for large rotation of non-orthogonal meshes, 7th
+OpenFOAM Workshop, Darmstadt, Germany, 2012.
+
+Tuković Z, Ivanković A & Karać A, Finite volume stress analysis in multi-
+material linear elastic body. International Journal for Numerical Methods
+in Engineering, 2012. doi:10.1002/nme.
+
+Carolan D, Tuković Z, Murphy N, Ivanković A, Arbitrary crack propagation
+in multi-phase materials using the finite volume method, Computational
+Materials Science, 2013, http://dx.doi.org/10.1016/j.commatsci.2012.11.049.
+
+Tuković Z & Jasak H, Updated lagrangian finite volume solver for large
+deformation dynamic response of elastic body. Transactions of FAMENA,
+1(31):1–16, 2007.
+
+Jasak H & Tuković Z, Dynamic mesh handling in OpenFOAM applied to fluid-
+structure interaction simulations, 5th European Conference on Computational
+Fluid Dynamics ECCOMAS CFD, Lisbon, Portugal, 2010.
+
+Tuković Z & Jasak H, Finite volume method for fluid-strucutre-interaction
+with large structural displacements, 2nd OpenFOAM Workshop, Zagreb, 2007.
+
+Jasak H & Weller H, Finite volume methodology for contact problems of linear
+elastic solids, 3rd International Conference of Croatian Society of Mechanics,
+pages 253–260, Cavtat/Dubrovnik, Crotatia, 2000.
+
+Jasak H & Weller H, Application of the finite volume method and unstructured
+meshes to linear elasticity, International Journal for Numerical Methods in
+Engineering, pages 267–287, 2000.
+
+Maneeratana K, Development of the finite volume method for non-linear
+structural applications, PhD thesis, Imperial College London, 2000.
+
+Cardiff P, Development of the finite volume method for hip joint stress
+analysis, PhD thesis, University College Dublin, 2012.
+
+Tang T, Hededal O, Cardif P, Roenby J, A Finite Volume Method solver for
+non-linear soil stress analysis using OpenFOAM, 8th OpenFOAM Workshop,
+Jeju, 2013.