 |
 |
 |
|
|
|
[Sponsors] | ||||
The following new or updated CFD jobs have been posted in the
CFD Jobs Database since last week (Sun, May 5, 2013):
#10929: Applications CFD Team Manager--Internal Combustion Engines
Convergent Science, Inc., Job in Industry
United States, Wisconsin, Middleton
#10928: Applications Specialist--Gas Turbines
Convergent Science, Inc., Job in Industry
United States, Wisconsin, Middleton
#10927: PhD Studentship in CFD Modelling of Nanoparticle Formation
Imperial College London, PhD Studentship
United Kingdom, London
#10926: Research Assistantship
McNeese State Universtiy, PhD Studentship
United States, August 15, 2013, Lake Charles
#10924: Engineering Professional - Thermodynamics Specialist (MON06639)
Bombardier Aerospace, Job in Industry
Canada, Quebec, Montreal
#10923: Sales/Aplications engineer
Newmerical Technologies Int., Contract Work
United States, Florida, Daytona Beach / Any city
#10921: Research Officer
College of Engineering, Swansea University, PostDoc Position
United Kingdom, Swansea
#10920: ADINA CFD Research & Development Engineer
ADINA R & D, Job in Industry
United States, Massachusetts, Watertown
#10919: CFD Consultant
Xodus Group, Job in Industry
United Kingdom, London
#10917: Ph.D Students
Colorado State University, PhD Studentship
United States, Colorado, Fort Collins
#10916: Sr. Design Engineer
The DAKO Group, Job in Industry
United States, Nationwide
#10914: CFD Software Developer
Ricardo Prague s.r.o., Job in Industry
Czech Republic, Prague
#10886: Large Eddy Simulation of Turbine Stages
CERFACS, PostDoc Position
France, Toulouse
#9923: PostDoctoral Position on viscoelastic film flow over topography
University of Patras, PostDoc Position
Greece, Patras
#3387: CFD Berechnungsingenieur
VOLKE Consulting Engineers, Job in Industry
Germany, Bayern, Muenchen
To learn more about these jobs please visit the CFD Jobs Database at http://www.cfd-online.com/Jobs/
Date: Tuesday, May 14, 2013
Time:11:00am-noon (EST),
Location: NIA room 101
Speaker: Benjamin Duda
Biography: Dr. Benjamin Duda started a post-doctoral fellowship at NASA Langley Research Center, working on hybrid RANS/LES turbulence modeling. He received his Ph.D. in fluid dynamics from ISAE Toulouse, where he was working on scale-resolving simulations for jets in cross flow. The work for this industry-sponsored doctoral research study was carried out at Airbus and Ansys and supervised by ONERA.
Abstract: Numerical methods for the simulation of hot jets in cross flow at high Reynolds numbers and small momentum ratios are presented. Different turbulence modeling strategies, i.e. URANS, SAS, DDES and ELES, are validated against experimental data on a generic configuration, highlighting the necessity of scale-resolution for a correct prediction of thermal mixing. The analysis of transient flow simulations allows the identification of inherent flow dynamics as well as mixing phenomena and the application of the Proper Orthogonal Decomposition revealed the lateral wake meandering as being one of them. Due to the multi-scale problem which arises when simulating jets in cross flow on real aircraft configurations, the sequential approach based on the SAS turbulence model is introduced. As results for the exhaust of a nacelle anti-icing system comprising multiple jets in cross flow agree well with flight test data, the approach is applied in a last step to the complex exhaust of a pre-cooling system, emphasizing the capabilities of this methodology in an industrial environment.
The following new or updated CFD jobs have been posted in the
CFD Jobs Database since last week (Sun, Apr 28, 2013):
#10914: CFD Software Developer - Combustion
Ricardo Prague s.r.o., Contract Work
Czech Republic, Prague
#10913: CFD Support/Applications Engineer
Convergent Science, Inc., Job in Industry
United States, Wisconsin, Middleton
#10912: Senior Analysis Engineer CFD
Mahle Powertrain , Contract Work
United States, Michigan, Novi
#10911: Postdoc Researcher (Turbine CFD & Heat Transfer)
Oxford University, PostDoc Position
United Kingdom, Oxford
#10910: PhD position: discontinuous Galerkin methods for HPC
Onera, PhD Studentship
France, Châtillon
#10909: Technical Author
CD-adapco, Job in Industry
United Kingdom, London
#10907: Research Engr / Software Engr / Senior software engr/Team lead
FLUIDYN INDIA, Job in Industry
India, KARNATAKA, BANGALORE
#10906: Senior Application Engineer
Rescale, Job in Industry
United States, California, San Francisco
#10905: Thermal management of two and three wheeler engine and vehicle
TVS Motor Company, Job in Industry
India, Tamilnadu, Hosur
#10904: Scientist/Postdoc in climate modeling/data analysis (2013-09)
Max Planck Institute for Meteorology, Contract Work
Germany, Hamburg
#10903: Principal Engineer-CFD and Applied Computing R&D
Halliburton - DA Modeling, Job in Industry
United States, Texas, Houston
#10902: PhD position: coupled adaptive methods in compressible flows
Universite Pierre et Marie Curie/IJLRDA, PhD Studentship
France, Paris
#10901: Vehicle Aerodynamicist
McLaren Automotive, Job in Industry
United Kingdom, Woking
#10900: Research Engineer: Combustion Modelling and QRA Methodology
GexCon, Research & Development, Job in Industry
Norway, Bergen
#10899: Research Engineer: Graphical User Interfaces
GexCon, Research & Development, Job in Industry
Norway, Bergen
#10898: Senior Research Engineer: CFD Simulation Software
GexCon, Research & Development, Job in Industry
Norway, Bergen
#10897: Research Engineer: Release and Dispersion Modelling
GexCon, Research & Development, Job in Industry
Norway, Bergen
#10858: Senior Engineer - Mechanical
Halliburton, Job in Industry
United States, Texas, Carrollton
#10840: Postdoctoral Research Scholar in Respiratory Drug Delivery
Virginia Commonwealth University, PostDoc Position
United States, VA, Richmond
#10827: Sr. SW Developer, Mesh Technologies
MSC Software, Job in Industry
United States, California, Santa Ana
#10807: SENIOR FIELD AERODYNAMICS APPLICATION ENGINEERS - CFD
EXA Corporation, Job in Industry
United States, MICHIGAN, Livonia (METRO Detroit)
#10806: FIELD AERODYNAMICS APPLICATION ENGINEERS - CFD
EXA Corporation, Job in Industry
United States, MICHIGAN, Livonia (METRO Detroit)
To learn more about these jobs please visit the CFD Jobs Database at http://www.cfd-online.com/Jobs/
ERCOFTAC is proud to announce a two day course on Transition Modelling.
Aims
In the past three decades, significant progress has been made in the development of turbulence models, due to the effort of many research groups. However, in many applications, the important effect of laminar-turbulent transition has only been included in a very primitive way such as by tripping boundary layers based on empirical criteria. With the general growth of the use and importance of CFD methods and the increased wish for more accurate simulations, the need has grown for more reliable transition prediction methods. This has resulted in an intense development of transition modelling approaches in the last decade.
The aim of the course is to discuss the physical phenomena in different transition processes and the appropriate approaches for modelling them. The focus of the course is on external aerodynamic flows and internal turbomachinery flows.
In aerodynamic flows, transition is typically the result of flow instability of Tollmien-Schlichting type or cross flow type. In turbomachinery flows, the main transition mechanism is bypass transition imposed on the boundary layers by high levels of free stream turbulence.
Specifically, the course aims to provide:
- An overview of transition modelling approaches
- A discussion of transition mechanisms
- Detailed discussion of approaches, dependent on the application area
- Recommendation for appropriate and effective application of transition models
Speakers
Prof. Wolfgang Rodi, Karlsruhe Institute of Technology, Germany
Prof. Rolf Radespiel,Technische Universitat Braunschweig, Germany
Dr. Mark Johnson, University of Liverpool, UK
Dr. Andreas Krumbein, DLR, Germany
Dr. Jan Wissink Brunel University, UK
Dr. Florian Menter Ansys, Germany
Dr. Sylvain Lardeau, CD-Adapco, UK
India, July 2, 2013
To improve quality of technical education through manpower
development for effective teaching including the provision
of pedagogical training, a short-term training programme on
Computational Fluid Dynamics (CFD) is planned, which offers
basic to advanced theories of computational fluid dynamics
with intensive laboratory sessions of CFD modeling.
Description:
One Week Self-Financed Short-Term Training Programme on
Computational Fluid Dynamics (CFD)
Date: July 02 to 06, 2013
Organized by
Department of Applied Mechanics
Motilal Nehru National Institute of Technology Allahabad
Allahabad- 211004, Uttar Pradesh, India.
Themes and Lecture Topics:
o Introduction to CFD, FVM, FEM.
o Geometry and Grid Generation
o Governing transport equations and Boundary Conditions.
o Diffusion/Conduction Problems.
o Convection-Diffusion Problems.
o Pressure Velocity Coupling.
o Unsteady/Transient problems.
o Turbulence Modeling.
o Active Laboratory Sessions on CFD.
o Some Practical Applications to CFD Modeling.
o Industrial Visit to BPCL Naini, Allahabad.
Scope of the Programme:
CFD is considered as a cutting-edge tool for the
computational simulation ranging from the movement of
microorganisms to the weather prediction. The leading
manufactures, like automotive, aerospace, naval and other
sectors frequently use this technique for the building of
prototype and product development.
Facilities at MNNIT Allahabad:
Department of Applied Mechanics has a state-of-the art CFD
laboratory, which houses 14 high performance workstations
(HP Z series) followed by 50 desktop computers of latest
configurations installed with CFD software. The Fluid
Dynamics research group of the department is actively
engaged in the teaching and research in the diversified
fields in CFD at M.Tech. and Ph.D. levels. Current research
interest of the group includes some the frontier areas like
aerospace, bio-fluid dynamics, vehicle aerodynamics, flow
control, thermo fluid dynamics, and turbomachines with
active participation of students and professionals across
academia and industries.
Eligibility Criteria to attend the STTP:
Faculty members to any government/private engineering/
technical institutions with relevant background and CFD as
an area of interest are eligible for this course. However,
post-graduate students/Research scholars/fellows with an
ambition to pursue teaching/research as a career are also
welcome. The external participants are limited to thirty and
will be selected on first come first serve basis.
Registration Fees:
Rs. 2000 for outstation participants. Registration fee
includes registration kit, course materials, tea and working
lunch for all five days of course. The registration fee does
not include the accommodation, breakfast and dinner charges.
No T.A., D.A. will be paid to the participants.
Registration fee can be sent in form of demand draft (D.D.)
generated by any nationalized bank in favour of Director,
MNNIT Allahabad payable at Allahabad. For outstation D.D.,
add Rs. 50 extra.
Fooding and Lodging:
The institute offers accommodation and dining facilities on
payment basis at the Executive Development Centre (EDC),
which is located in the MNNIT staff colony. It houses 20
A.C. and 04 Non A.C. rooms and dining hall. Accommodation
will be provided first-come-first-serve basis and depending
on the availability.
Venue:
Seminar Room & Computational Laboratory, Department of
Applied Mechanics, MNNIT Allahabad.
Contact Details: Prof. Anuj Jain (e-mail:
anuj.jain.mnnit@gmail.com) or Mr. Akshoy Ranjan Paul (e-
mail: arpaul2k@gmail.com, Mobile: 919336060762)- The
Programme Coordinators.
N.B. The completed registration form should reach to the
programme coordinator on or before June 20, 2013 along with
necessary registration fee. No application will be
considered without the registration fee.
Cradle will offer Basic scSTREAM for Electronics (June 24-25, 2013) and Basic SC/Tetra Seminars (June 27-28, 2013) in Los Angeles, CA.
scSTREAM is powerful structured grid CFD software that is used by many of the world's best known electronics companies for electronics thermal analyses. It is capable of directly importing a variety of native CAD formats, extremely fast meshing for large models containing hundreds of millions of cells, efficient high performance solver, heat path viewer, an optional optimizer, and much more.
In this seminar attendees will learn to solve thermal problems typically encountered during the electronics product design process. In addition to learning about the basic operation of scSTREAM, sessions will include radiation, periodic heating, thermal circuit model, and utilizing Gerber Data.
SC/Tetra is Cradle's flagship general purpose, unstructured grid CFD software. SC/Tetra is recognized for its robust preprocessor with integrated geometry repair tools, flexible and controllable hybrid grid generator, exceptionally fast meshing speed, powerful physical models, a fast and memory efficient solver, professional quality post-processing tools, and stand-alone viewer.
This seminar will cover the basic operations of SC/Tetra, geometry preparation and grid generation including CAD import and mesh refinement, checking validity, and advanced functions.
Click here for Cradle Seminar schedule and Registration.
