From f014653067f17533de8654779b205fb9aa67463c Mon Sep 17 00:00:00 2001
From: peterrum <peterrmuench@aol.com>
Date: Sat, 19 Jun 2021 15:16:42 +0200
Subject: [PATCH] Write text about preCICE

---
 9.3/paper.bib | 22 ++++++++++++++++++++++
 9.3/paper.tex | 12 +++++++++++-
 2 files changed, 33 insertions(+), 1 deletion(-)

diff --git a/9.3/paper.bib b/9.3/paper.bib
index ae54352..e16e3f7 100644
--- a/9.3/paper.bib
+++ b/9.3/paper.bib
@@ -1181,3 +1181,25 @@ doi = {10.1504/IJCSE.2009.029164}
   year={2020},
   publisher={ACM New York, NY, USA}
 }
+
+@article{bungartz2016precice,
+  title={preCICE--a fully parallel library for multi-physics surface coupling},
+  author={Bungartz, Hans-Joachim and Lindner, Florian and Gatzhammer, Bernhard and Mehl, Miriam and Scheufele, Klaudius and Shukaev, Alexander and Uekermann, Benjamin},
+  journal={Computers \& Fluids},
+  volume={141},
+  pages={250--258},
+  year={2016},
+  publisher={Elsevier}
+}
+
+@article{lindner2020exafsa,
+  title={ExaFSA: Parallel Fluid-Structure-Acoustic Simulation},
+  author={Lindner, Florian and Totounferoush, Amin and Mehl, Miriam and Uekermann, Benjamin and Pour, Neda Ebrahimi and Krupp, Verena and Roller, Sabine and Reimann, Thorsten and Sternel, D{\"o}rte C and Egawa, Ryusuke and others},
+  journal={Software for Exascale Computing-SPPEXA 2016-2019},
+  volume={136},
+  pages={271},
+  year={2020},
+  publisher={Springer Nature}
+}
+
+
diff --git a/9.3/paper.tex b/9.3/paper.tex
index 1b75055..fb1b76b 100644
--- a/9.3/paper.tex
+++ b/9.3/paper.tex
@@ -1140,7 +1140,17 @@ user-contributed programs that often solve more complicated problems
 than tutorial programs, and intended as starting points for further
 research rather than as teaching tools):
 \begin{itemize}
-  \item preCICE: \todo[inline]{TODO}
+\item ``\texttt{Laplace equation coupled to an external simulation program}'' was
+  contributed by David Schneider and Benjamin Uekermann at Technical University
+  of Munich. It shows by extending \texttt{step-4}---a time-dependent Poisson
+  problem~---how to surface-couple a \dealii application with a simple external 
+  application, using the \texttt{preCICE} 
+  library~\cite{bungartz2016precice, lindner2020exafsa}. \texttt{preCICE},
+  however, also allows to couple \dealii to actual external simulation softwares, 
+  such as OpenFOAM, SU2, CalculiX, or FEniCS, using provided adapter classes. 
+  For more details visit their webpage
+  \url{https://precice.org/} and check out the numerous \dealii tutorials there,
+  showing, i.a., interesting fluid-structure interaction application cases.
 \end{itemize}
 
 
-- 
2.39.5