[cig-commits] r20739 - seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL
joseph.charles at geodynamics.org
joseph.charles at geodynamics.org
Wed Sep 19 12:04:55 PDT 2012
Author: joseph.charles
Date: 2012-09-19 12:04:55 -0700 (Wed, 19 Sep 2012)
New Revision: 20739
Modified:
seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.pdf
seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex
Log:
updates the user manual for the definition of an inclined force vector
Modified: seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.pdf
===================================================================
(Binary files differ)
Modified: seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex
===================================================================
--- seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex 2012-09-19 18:49:42 UTC (rev 20738)
+++ seismo/3D/SPECFEM3D/trunk/doc/USER_MANUAL/manual_SPECFEM3D.tex 2012-09-19 19:04:55 UTC (rev 20739)
@@ -1057,8 +1057,9 @@
\item [{\texttt{USE\_FORCE\_POINT\_SOURCE}}] Turn this flag on to use a force source
instead of a \texttt{CMTSOLUTION} moment-tensor source. This can be useful e.g. for oil industry
foothills simulations in which the source is a vertical force, normal force,
-tilted force, or an impact etc. You will need to give the East, North and vertical components of the force vector;
-thus refer to Appendix~\ref{cha:Coordinates} for the orientation of the reference frame.
+tilted force, or an impact etc. You will need to give the East, North and vertical components of an
+arbitrary (non-unitary) direction vector of the force vector; thus refer to Appendix~\ref{cha:Coordinates}
+for the orientation of the reference frame.
\item [{\texttt{FACTOR\_FORCE\_SOURCE}}] This parameter specifies the magnitude of the force source.
\item [{\texttt{COMPONENT\_DIR\_VECT\_SOURCE\_E}}] This parameter specifies the East component of
an arbitrary (non-unitary) direction vector of the force source.
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