From: Mohamed El-Hamraoui Newsgroups: comp.parallel.mpi,comp.parallel.pvm,sci.research.postdoc, misc.jobs.offered,atl.general,ga.general Subject: Re: Research opening Emory University/Atlanta Date: Fri, 23 Jul 1999 13:21:31 +0200 Organization: IMAG Message-Id: <3798503A.C6A8A8E5@imag.fr> References: <7mvjdr$76s@cssun.mathcs.emory.edu> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------E3B5D278D00797A084E5B039" Xref: ukc comp.parallel.mpi:5372 comp.parallel.pvm:8600 sci.research.postdoc:7427 misc.jobs.offered:9984378 This is a multi-part message in MIME format. --------------E3B5D278D00797A084E5B039 Content-Type: multipart/alternative; boundary="------------A00017542727CFD70C6498EB" --------------A00017542727CFD70C6498EB Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Post Doctoral Position wrote: > Postdoctoral Research Fellow > ============================= > > The Department of Mathematics and Computer Science at Emory > University invites applications for a Postdoctoral Research > Fellow in the area of distributed and collaborative computing. > Emory University is engaged in several research projects in > high-performance metacomputing and collaborative problem > solving environments, and related issues in networking, > groupware technologies, and distributed computing. Expertise > is sought in one or more areas of networking and computer > communications, component architectures, data management, > groupware, parallel processing, and distributed systems. > The Research Fellow will join the principal investigators of > these projects and participate in research activities in these > areas, with an emphasis on distributed systems, metacomputing > toolkits, programming frameworks, and other systems issues. > > Educational requirements include a PhD in Computer Science or > closely related discipline, preferably with specialization in > networks and distributed high-performance computing. In addition, > applicants should be knowledgeable about experimental concurrent > computing, via coursework, thesis projects, or prior experience. > > Screening of applications will begin immediately and continue > until the position is filled. An initial appointment for a one > year term is anticipated with the possibility of reappointment. > Inquiries and applications (ascii only please) should be sent to > > postdoc@mathcs.emory.edu > > Applications should include a complete curriculum vitae and a > list of three recommenders. > > Emory University is an affirmative action/equal opportunity employer. > ---------------------------------------------------------------------- > -- > Post Doctoral Position Math & CS, Emory University, > postdoc@mathcs.emory.edu Atlanta, GA 30322, USA Dear Professor, Please find enclosed my application for the above Research Position. You will find also attached both my resume including an account of my research and teaching activities. I am a 30 year old French PhD student of the University of Toulouse, I complete my thesis on June 1999. I am writing you this e-mail to ask you whether it would be possible to apply for a Applied Scientific Research position in your research team. I tried below to give you all the reasons why you should not say NO !! Research Work ------------- My thesis is about the mathematical and numerical analysis of vortex methods for 3D incompressible flows. This work east devoted to develop hybrid techniques combining vortex methods and more conventional grid-based methods for 3D incompressible flows. This is done by having different solvers to solve for different terms of the equations (Vortex In Cell methods). In the first part, we define the algorithm as well as the various mathematic and numerical tools associate. Different way to treat the operators of convection, stretching and diffusion are exposed. In the second part, we valide the method for insulate vortex ring. We use the invariants and the diagnostic ones to compare the numerical results with the forecasts theoriques In the third part, we test the method on two traditional problems on which results of experiments are known: -- the reconnection of two vortex rings. -- 3D Crow instability. For these studies, we have implemented an objectify method of visualization based on a cinematic criterion (criterion known as of ' lambda2 '). In the last part, we propose a parallel implementation of the method. The parallelism is based on an approach of domain decomposition algorithms. Tests of validation and bench-marking are presented. Keywords -------- Navier-Stokes equation, Viscous incompressible flows, Vortex methods, Finite difference methods,Domaine decomposition methods, Vortex-In-Cell methods, Vortex ring, 3D Crow instability, computer vision, parallel algorithms Teaching Work ------------- I also gave courses in the first two years of university, in mathematics. My Studies ---------- Master of Applied Mathematics at Grenoble University 1992. PhD of Applied Mathematics June 1999. Participation to the third IWVF, Toulouse, France, 1998 Where to get one's opinion about me ----------------------------------- Youl could see : http://www-lmc.imag.fr/lmc-edp/Mohammed.El-Hamraoui/ You could contact : * Professor A. Giovannini (co-director of my thesis), Institut de Mecanique des Fluides, UMR CNRS/INP-UPS 5502 Universite Paul Sabatier UFR-MIG Tel: (33) 05 61 55 61 84 118 Route De Narbonne Fax: (33) 05 61 55 83 26 31062 TOULOUSE, FRANCE e-mail: giova@cict.fr * Professor G.H. Cottet (co-director of my thesis): Universite Joseph Fourier Laboratoire LMC-IMAG Fax : (33) 76 63 12 63 BP 53X, e-mail: Georges-Henri.Cottet@imag.fr 38041 Grenoble Cedex, FRANCE. *Professor O. M. Knio Department of Mechanical Engineering 103 Latrobe Hall e-mail: knio@flame.me.jhu.edu The Johns Hopkins University Baltimore MD 21218-2686, USA *Professor M. Maniguzi ASCI-CNRS e-mail : mngz@asci.fr Batiment 506 Université Paris Sud 91505 ORSAY, FRANCE. Laboratory URL : http://www-lmc.imag.fr To conclude, I am interested by a position, it seems that we have common research topics Please let me know your answer. Sincerely yours, -- ¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º Mohammed EL HAMRAOUI téléphone: +33 4 76.51.46.00 poste 3440 Univ. Joseph Fourier télécopie: +33 4 76.63.12.63 LMC - IMAG Tour des Math. E-mail: Mohammed.El-Hamraoui@imag.fr B.P. 53 - http://www-lmc.imag.fr F 38041 GRENOBLE cedex 9 ¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º --------------A00017542727CFD70C6498EB Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit Post Doctoral Position wrote:
                Postdoctoral Research Fellow
                =============================

The Department of Mathematics and Computer Science at Emory
University invites applications for a Postdoctoral Research
Fellow in the area of distributed and collaborative computing.
Emory University is engaged in several research projects in
high-performance metacomputing and collaborative problem
solving environments, and related issues in networking,
groupware technologies, and distributed computing. Expertise
is sought in one or more areas of networking and computer
communications, component architectures, data management,
groupware, parallel processing, and distributed systems.
The Research Fellow will join the principal investigators of
these projects and participate in research activities in these
areas, with an emphasis on distributed systems, metacomputing
toolkits, programming frameworks, and other systems issues.

Educational requirements include a PhD in Computer Science or
closely related discipline, preferably with specialization in
networks and distributed high-performance computing. In addition,
applicants should be knowledgeable about experimental concurrent
computing, via coursework, thesis projects, or prior experience.

Screening of applications will begin immediately and continue
until the position is filled.  An initial appointment for a one
year term is anticipated with the possibility of reappointment.
Inquiries and applications (ascii only please) should be sent to

        postdoc@mathcs.emory.edu

Applications should include a complete curriculum vitae and a
list of three recommenders.

Emory University is an affirmative action/equal opportunity employer.
----------------------------------------------------------------------
--
Post Doctoral Position                   Math & CS, Emory University,
postdoc@mathcs.emory.edu                 Atlanta, GA 30322, USA

 Dear Professor,

    Please find enclosed my application for the above Research Position.

    You will find also attached both my resume including an account of my
  research and teaching activities.

    I am a 30 year old French PhD student of the University of Toulouse,
  I complete my thesis on June 1999.

    I am writing you this e-mail to ask you whether it would be possible
  to apply for a Applied Scientific Research position in your research
  team. I tried below to give you all the reasons why you should not say
  NO !!
 

Research Work
-------------

    My thesis is about the mathematical and numerical analysis of vortex
  methods for 3D incompressible flows.

This work east devoted to develop hybrid techniques combining vortex methods
and more conventional grid-based methods for 3D incompressible flows. This is done by having different solvers to solve for different terms of the equations (Vortex In Cell methods).

In the first part, we define the algorithm as well as the various mathematic
and numerical tools associate. Different way to treat the operators of convection, stretching and diffusion are exposed.

In the second part, we valide the method for insulate vortex ring. We use the invariants and the diagnostic ones to compare the numerical
results with the forecasts theoriques

In the third part, we test the method on two traditional problems on which
results of experiments are known:
-- the reconnection of two vortex rings.
-- 3D Crow instability.

For these studies, we have implemented an objectify method of visualization based on a cinematic criterion (criterion known as of ' lambda2 ').

In the last part, we propose a parallel implementation of the method.

The parallelism is based on an approach of domain decomposition algorithms. Tests of validation and bench-marking are presented.

Keywords
--------

Navier-Stokes equation, Viscous incompressible flows, Vortex methods, Finite difference methods,Domaine decomposition methods, Vortex-In-Cell methods, Vortex ring, 3D Crow instability, computer vision, parallel algorithms

Teaching Work
-------------

    I also gave courses in the first two years of university,
  in mathematics.

My Studies
----------
    Master of Applied Mathematics at Grenoble University 1992.

    PhD of Applied Mathematics June 1999.

    Participation to the third IWVF, Toulouse, France, 1998

Where to get one's opinion about me
-----------------------------------
  Youl could see :

      http://www-lmc.imag.fr/lmc-edp/Mohammed.El-Hamraoui/
 
  You could contact :

     * Professor A. Giovannini (co-director of my thesis),
       Institut de Mecanique des Fluides,  UMR CNRS/INP-UPS 5502
       Universite Paul Sabatier   UFR-MIG               Tel:    (33) 05 61 55 61 84
       118 Route De Narbonne                                Fax:  (33) 05 61 55 83 26
       31062 TOULOUSE, FRANCE                       e-mail: giova@cict.fr

     * Professor G.H. Cottet (co-director of my thesis):
       Universite Joseph Fourier
       Laboratoire LMC-IMAG                                 Fax : (33) 76 63 12 63
       BP 53X,                                                       e-mail: Georges-Henri.Cottet@imag.fr
       38041 Grenoble Cedex, FRANCE.

     *Professor O. M. Knio
       Department of Mechanical Engineering
         103 Latrobe Hall                                           e-mail: knio@flame.me.jhu.edu
         The Johns Hopkins University
         Baltimore MD 21218-2686, USA

     *Professor M. Maniguzi
     ASCI-CNRS                                                 e-mail :  mngz@asci.fr
     Batiment 506
     Université Paris Sud
     91505 ORSAY, FRANCE.

  Laboratory URL :
       http://www-lmc.imag.fr

    To conclude, I am interested by a position, it seems that we have common
  research topics

  Please let me know your answer.

 
                               Sincerely yours, 

-- 

¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º

Mohammed EL HAMRAOUI                    téléphone:  +33 4 76.51.46.00 poste 3440
Univ. Joseph Fourier                    télécopie:  +33 4 76.63.12.63 
LMC - IMAG Tour des Math.               E-mail:     Mohammed.El-Hamraoui@imag.fr
B.P. 53 -                                           http://www-lmc.imag.fr
F 38041 GRENOBLE cedex 9

¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º
  --------------A00017542727CFD70C6498EB-- --------------E3B5D278D00797A084E5B039 Content-Type: text/html; charset=iso-8859-1; name="hom.html" Content-Transfer-Encoding: 8bit Content-Disposition: inline; filename="hom.html" Content-Base: "http://www-lmc.imag.fr/lmc-edp/Mohamme d.El-Hamraoui/hom.html" El-Hamraoui's resume

  Mohammed EL HAMRAOUI 's resume

E-mail: hamraoui@imag.fr

Research and Developement Interests 
Education
1993-1999 Ph.D. in Applied Mathematics. University Paul Sabatier, Toulouse III (France). 
- Advisor: Georges-Henri COTTET And André GIOVANNINI  
- Dissertation: Contributions to the simulation of tridimentionnel flow by method of vortex
1992-1993 Master of science in Applied Mathematics (PDEs). University of Jospeh Fourier (France).
1991-1992 Maitrise Mathematical Engineering. University of Nancy II (France).
1990-1991 Licence Mathematics. University of Nancy II (France).
1988-1990 Deug Mathematics and Physics. University of Casablanca (Morocco).
Work experience
1993 - 1999  Ph.D. Candidate - Institute of Applied Mathematics of Grenoble, France 
- develop 3D hybrid techniques combining vortex methods and more conventional grid-based methods  
- compared this approch with different methods for 3D simulations
1992 - 1993 Master candidate - Institute of Applied Mathematics of Grenoble, France 
- Direct simulation of the Kelvin-Helmholtz instability  
1991 - 1992 Training maitrise - Inria Nancy, France 
- Processing of the word signal by the wavelet transforms
1994 - 1998 Teaching assistant - University Pierre Mendès France, France 
The program teaching was concerned with Statistics descriptive
1994 Teaching assistant - University Joseph Fourier, France 
The program teaching was concerned with general mathematics (Analysis, Algebra, and Geometry)
Hardware and Software
OS and Environments: Unix, Parallel architecture, MS-DOS, Windows 
Programming languages: ADA, Pascal, C/C++, Lisp/Scheme, Prolog, Fortran 90/77
Software: Spreadsheets,  Databases, Word processors, Graphical software
Presentations and Publications
References                 availabe on request 

Contact information 
Office address:
LMC laboratory-IMAG
51, rue des Mathématiques
38041 Grenoble, France
Tel.: +33 4 76  51 46 00 poste 3440
Fax: +33 4 76 63 12 63
E-mail: 
hamraoui@imag.fr
 
Home address: 
6, rue des Peupliers
38400 Saint Martin d'Hères, France
tel.: +33 4 76 63 21 53
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