commit 30d31cdce80b8e388f7d04f9ceac767ac065c6a5
parent 368f64a624ee3eae23b4283053dd5bb3002396a0
Author: Ivan Gankevich <i.gankevich@spbu.ru>
Date: Sun, 15 Mar 2020 15:42:14 +0300
Abstract, title, keywords.
Diffstat:
| main.tex | | | 49 | ++++++++++++++++++++++++++++++++----------------- |
1 file changed, 32 insertions(+), 17 deletions(-)
diff --git a/main.tex b/main.tex
@@ -12,27 +12,28 @@
\begin{document}
-\title{TODO\thanks{Supported by Saint Petersburg State University (grants
- no.~TODO) and Council for grants of the President of the Russian
- Federation (grant no.~TODO).}}
+\title{Virtual Testbed: Simulation of air flow around ship hull and its effect
+ on ship motions\thanks{Supported by Saint Petersburg State University (grants
+ no.~51129371 and~51129725) and Council for grants of the President of the Russian
+ Federation (grant no.~\mbox{MK-383.2020.9}).}}
\author{%
Anton Gavrikov\orcidID{0000-0003-2128-8368} \and\\
Alexander Degtyarev\orcidID{0000-0003-0967-2949} \and\\
- Denis Egorov\orcidID{TODO-0000-0000-0000} \and\\
+ Denis Egorov\orcidID{0000-0001-5478-2798}\and\\
Ivan Gankevich\textsuperscript{*}\orcidID{0000-0001-7067-6928} \and\\
- Artemii Grigorev\orcidID{TODO-0000-0000-0000} \and\\
+ Artemii Grigorev \and\\
Vasily Khramushin\orcidID{0000-0002-3357-169X} \and\\
- Ivan Petriakov\inst{1}\orcidID{TODO-0000-0000-0000}
+ Ivan Petriakov
}
-%\titlerunning{Abbreviated paper title}
+\titlerunning{Simulation of air flow around ship hull and its effect on ship motions}
\authorrunning{A.\,Gavrikov et al.}
\institute{Saint Petersburg State University\\
7-9 Universitetskaya Emb., St Petersburg 199034, Russia\\
\email{st047437@student.spbu.ru},\\
\email{a.degtyarev@spbu.ru},\\
-\email{TODO@student.spbu.ru},\\
+\email{st047824@student.spbu.ru},\\
\email{i.gankevich@spbu.ru},\\
\email{st016177@student.spbu.ru},\\
\email{v.khramushin@spbu.ru},\\
@@ -42,13 +43,29 @@
\maketitle
\begin{abstract}
-The abstract should briefly summarize the contents of the paper in
-150--250 words.
+
+Strong wind causes heavy load on the ship in a seaway bending and pushing it in
+the direction of the wind. In this paper we investigate how wind can be
+simulated in the framework of Virtual testbed~--- a near real-time ship motion
+simulator. We propose simple model that describes air flow around ship hull
+with constant initial speed and direction which is based on the law of
+reflection. On the boundary the model reduces to the known model for potential
+flow around a cylinder, and near the boundary they are not equivalent, but
+close enough to visualise the effect of the hull on the flow. Then we apply
+this model to simulate air flow around real-world ship hull and conclude that
+for any real-world situation ship roll angle and ship speed caused by the wind
+is small to not cause capsizing, but large enough to be considered in onboard
+intelligent systems that determine real roll, pitch and yaw angles during ship
+operation and similar applications.
\keywords{%
-TODO
-\and TODO
-\and TODO.
+ wind field
+\and law of reflection
+\and flow around cylinder
+\and uniform translational motion
+\and OpenMP
+\and OpenCL
+\and GPGPU.
}
\end{abstract}
@@ -496,8 +513,8 @@ special case of it when the circle radius is infinity.
\subsubsection*{Acknowledgements.}
Research work is supported by Saint Petersburg State University (grants
-no.~TODO) and Council for grants of the President of the Russian Federation
-(grant no.~TODO).
+no.~51129371 and~51129725) and Council for grants of the President of the Russian Federation
+(grant no.~MK-383.2020.9).
\bibliographystyle{splncs04}
\bibliography{references}
@@ -527,6 +544,4 @@ no.~TODO) and Council for grants of the President of the Russian Federation
models.\label{fig-ships}}
\end{figure}
-
-
\end{document}
