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<p class="MsoNormal">Dear colleagues<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">Please find in attachment an announcement for a postdoctoral position at IFPEN in France (near Paris) about<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">« Multi-criteria optimization of an innovative high efficiency combustion engine »<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance for your help to distribute this announcement to your students and colleagues<o:p></o:p></span></p>
<p class="MsoNormal">Delphine Sinoquet<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<h1><span lang="EN-US">Post-doctorate position at IFPEN (France) : « Multi-criteria optimization of an innovative high efficiency combustion engine »<o:p></o:p></span></h1>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-size:18.0pt;font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><b><u><span style="font-family:"Arial","sans-serif"">Location :</span></u></b><b><span style="font-family:"Arial","sans-serif"">
</span></b><b><span style="font-size:12.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></b></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif"">IFP Energies Nouvelles<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif"">Powertrain and Vehicle Division</span><span style="font-family:"Arial","sans-serif"">
<br>
1-4 avenue de Bois Préau, 92852 Rueil-Malmaison Cedex FRANCE<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif""><a href="http://www.ifpenergiesnouvelles.com/Research-themes/Innovative-transport"><span style="font-family:"Calibri","sans-serif"">http://www.ifpenergiesnouvelles.com/Research-themes/Innovative-transport</span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><b><u><span lang="EN-US" style="font-family:"Arial","sans-serif"">Supervisors / Contacts:</span></u></b><b><u><span lang="EN-US" style="font-size:12.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></u></b></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif"">Julien THIRIOT – Powertrain and Vehicle Technology Department<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif"">e-mail :
</span><span lang="EN-US" style="font-family:"Arial","sans-serif""><a href="mailto:julien.thiriot@ifpen.fr"><span lang="FR" style="font-family:"Calibri","sans-serif"">julien.thiriot@ifpen.fr</span></a></span><span style="font-family:"Arial","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif"">Delphine SINOQUET – Applied Mathematics Department<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif"">e-mail :
<a href="mailto:delphine.sinoquet@ifpen.fr"><span style="font-family:"Calibri","sans-serif"">delphine.sinoquet@ifpen.fr</span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><b><u><span lang="EN-US" style="font-family:"Arial","sans-serif"">Topic :</span></u></b><b><u><span lang="EN-US" style="font-size:12.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></u></b></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN" style="font-family:"Arial","sans-serif"">Optimizing the energy efficiency of internal combustion engines is a major challenge in the field of transport. Minimize consumption allows to reduce the environmental impact and
to meet regulation requirements but also to reduce the energy dependence on fossil energies. Current developments in internal combustion engines partially achieve these goals. Therefore, new innovative solutions are needed to significantly reduce CO2 emissions.
<br>
<br>
In this context, IFPEN is working on the design of different architectures of innovative engines with complex/alternatives kinematics.
<br>
This consists in a multi-criteria optimization with a high number of variables, which should take into account the energy, mechanical and sizing aspects.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN" style="font-family:"Arial","sans-serif"">The steps of this complex process are mastered individually but require a long implementation and integration time. Thus, it is necessary to introduce simplified and robust methods
adapted for the assumptions on energy and mechanical aspects. <br>
<br>
In the framework of this post-doctorate, we will focus on the entire process of solution evaluation: implementing a parameterized engine model, formulating the problem in conjunction with appropriate optimization methods, and evaluating the methodology on a
particular application. <br>
The case study will be an innovative engine whose efficiency is shown particularly high but whose architecture involves difficulties in mechanical terms and for integration in a vehicle. <br>
<br>
It is expected that the post-doctoral work validates an optimization methodology in order to automate the data processing and increase IFPEN ability to evaluate different architectures of combustion engines. This work will be the subject of scientific publications.
<br>
<br>
This multidisciplinary subject (energy, mechanics, optimization) involves a complex topical issue which represents a challenge for the development of efficient vehicles for IFPEN group.<o:p></o:p></span></p>
<span lang="EN" style="font-size:11.0pt;font-family:"Calibri","sans-serif";mso-fareast-language:EN-US"><br clear="all" style="page-break-before:always">
</span>
<p class="MsoNormal"><b><u><span lang="EN-GB" style="font-family:"Arial","sans-serif"">Candidate profile:</span></u></b><b><u><span lang="EN-GB" style="font-size:12.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></u></b></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN" style="font-family:"Arial","sans-serif"">The candidate should have a PhD in applied mechanics, preferably in the field of engines, with a strong expertise in optimization and programming (Matlab).
Knowledge of system simulation software in the field of transport will be appreciated (LMS Amesim, GT Power). He/She must be independent, pragmatic and open-minded.</span><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></b></p>
<p class="MsoNormal" style="text-align:justify"><b><u><span lang="EN-US" style="font-family:"Arial","sans-serif"">References :</span></u></b><b><u><span lang="EN-US" style="font-size:12.0pt;font-family:"Arial","sans-serif""><o:p></o:p></span></u></b></p>
<p class="MsoNormal" style="margin-left:42.55pt;text-align:justify;text-indent:-1.0cm">
<span lang="EN-GB" style="font-family:"Arial","sans-serif""><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0cm;text-align:justify;text-indent:-1.0cm;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="font-family:"Arial","sans-serif""><span style="mso-list:Ignore">[ 1 ]<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="font-family:"Arial","sans-serif"">Jiang S. and Smith M.H.,
<i>Geometric Parameter Design of a Multiple-Link Mechanism for Advantageous Compression Ratio and Displacement Characteristics</i>, SAE Technical Paper 2014-01-1627, 2014.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0cm;text-align:justify;text-indent:-1.0cm;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="font-family:"Arial","sans-serif""><span style="mso-list:Ignore">[ 2 ]<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="font-family:"Arial","sans-serif"">Xia S., Chen L.G., Sun F.,
<i>Engine performance improved by controlling piston motion: Linear phenomenological law system Diesel cycle</i>, International Journal of Thermal Sciences, 31/08/2011.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0cm;text-align:justify;text-indent:-1.0cm;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="font-family:"Arial","sans-serif""><span style="mso-list:Ignore">[ 3 ]<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="font-family:"Arial","sans-serif"">Naoe G., Watanabe S.,
<i>Research on Extended Expansion General-Purpose Engine – Characteristic of Vibration</i>, SAE Technical Paper 2008-32-0012, 2008.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:1.0cm;text-align:justify;text-indent:-1.0cm;mso-list:l0 level1 lfo1">
<![if !supportLists]><span lang="EN-US" style="font-family:"Arial","sans-serif""><span style="mso-list:Ignore">[ 4 ]<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span lang="EN-US" style="font-family:"Arial","sans-serif""><a href="http://eu.wiley.com/WileyCDA/Section/id-302479.html?query=Alexander+Forrester"><span style="color:windowtext;text-decoration:none">Forrester</span></a> A.,
<a href="http://eu.wiley.com/WileyCDA/Section/id-302479.html?query=Dr.+Andras+Sobester">
<span style="color:windowtext;text-decoration:none">Sobester</span></a> A., <a href="http://eu.wiley.com/WileyCDA/Section/id-302479.html?query=Andy+Keane">
<span style="color:windowtext;text-decoration:none">Keane</span></a> A., 2008, Engineering Design via Surrogate Modelling: A Practical Guide, John Wiley & Sons, ISBN: 978-0-470-06068-1.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><br>
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<P>__________________________ </P>
<P><span style="FONT-SIZE: 11px"><em style="FONT-FAMILY: Verdana"><span style="FONT-SIZE: 11px"><span style="FONT-SIZE: 13px"><font color=green>Avant d'imprimer, pensez à l'environnement ! Please consider the environment before printing ! </font></span> </span></em><br><em style="FONT-FAMILY: Verdana"><span style="FONT-SIZE: 11px">Ce message et toutes ses pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation non conforme à sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation expresse. IFP Energies nouvelles décline toute responsabilité au titre de ce message. This message and any attachments are confidential and intended solely for the addressees. Any unauthorised use or dissemination is prohibited. IFP Energies nouvelles should not be liable for this message.</span></em></span><br>__________________________</P></body>
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