Ieee Journal Single To Double

\documentclass[journal,twocolumn]{IEEEtran}

\title{A Multi-File IEEEtran Example}
\author{First~Author and Second~Author%
\thanks{The authors are with the Example Laboratory (e-mail: author@example.com).}}

\begin{document}
\maketitle

\begin{abstract}
This compact project demonstrates recursive auditing across included TeX files.
\end{abstract}

\input{sections/results}

\begin{thebibliography}{1}
\bibitem{ieeetran}
M.~Shell, ``How to use the IEEEtran \LaTeX\ class,'' 2015.
\end{thebibliography}

\end{document}