Do some 3D Modelling

Cerrado Publicado Mar 19, 2015 Pagado a la entrega
Cerrado Pagado a la entrega

Over the past 30 years, a great deal of attention has been focused on research on flow around cylindrical structures, especially on flow around one or two cylinders. By virtue of its common occurrence in many forms and in different applications, cross-flow around a group of cylinders is a common phenomenon in engineering and is one of the classical problems of fluid dynamics. Heat exchangers, cooling systems etc. are some of the example equipment’s in which the cylindrical structures can be found. The most critical problems such as cross-flow induced vibration and noise leads to the reduction of life span of the equipment. Hence, it is imperative to understand the mechanism of flowinduced vibration and the associated fluid–structure interaction in order to improve the design of such equipment.

REVIEW OF RELEVANT LITERATURE AND CONCEPTS

I intend to review the available literature and concepts in the process of formulating and analyzing the selected system.

OBJECTIVE

The objective of this project is firstly, to conduct a series of simulations (at least for two configurations from the mentioned source paper) for the unsteady flow around two cylinder configurations to verify the grid sensitivity and the turbulence modeling sensitivity (at least two grids and two turbulence models) by comparing qualitatively the flow structures to the experimental pictures and quantitatively the vortex shedding frequency computed to the experimental data reported in the source paper (Sumner, Price and Paidoussis, "Flow-pattern identification of two staggered circular cylinders in crossflow" Journal Fluid Mechanics (2000) vol 411 pp 263-303). Secondly, to use the best combination of grid and turbulence model and compare with the experiments.

Animación 3D Modelado 3D Renderización 3D Análisis de elementos finitos

Nº del proyecto: #7336970

Sobre el proyecto

19 propuestas Proyecto remoto Activo Apr 25, 2015

19 freelancers están ofertando un promedio de $460 por este trabajo

inderar88

A proposal has not yet been provided

$515 USD en 10 días
(808 comentarios)
8.8
ARCDiM

Hello! Interested in your offer, I can get to work immediately. I will be glad to cooperate. Best regards

$500 USD en 10 días
(310 comentarios)
8.2
ctaborda

Hello,i have a large capacity platforms in 3D which can help with this project;I would like to be attached to this project and work with you .... I have great ability in modeling, textured,animation,composition,renderi Más

$368 USD en 5 días
(186 comentarios)
7.5
Jas3d

Hello Sir, i have 9 year experience. i can do any kind of 3d graphics works. i have attached some of my best works in my profile kindly check it .if my work satisfy your needs then pay me and i am sure it will you can Más

$526 USD en 10 días
(129 comentarios)
7.1
asimcosic

A proposal has not yet been provided

$444 USD en 4 días
(38 comentarios)
5.9
BestCFD

Hi! I'm an expert in Ansys CFX software. Please, look at my portfolio to see some examples of my work! You can also read comments from my past clients. I can do this project best. Thanks!

$277 USD en 3 días
(29 comentarios)
5.1
LeikykhDmitriy

I`m Ph.D of Dynamics and strength of machines. I`m interested in working for you as I feel my skills and experience is what you are looking for. I have great skills and experience in ANSYS, APDL, CFX, Fluent, Solidwork Más

$333 USD en 5 días
(10 comentarios)
4.7
yadavom1990

Hi, The total Estimated cost that I have mentioned is not final cost. First let's discuss about your project then we can finalize the cost. I am having 2 years of experience in mechanical design in National Wind Más

$700 USD en 30 días
(24 comentarios)
4.8
antoniotorres

A proposal has not yet been provided

$250 USD en 5 días
(7 comentarios)
3.5
eugene4e

Hi,I am ready to do this.I am an Architect/Interior designer with 12 yrs exp. my latest several projects I can send in pm to accurately estimate the cost of your project, I need examples of the style and detailed tas Más

$277 USD en 10 días
(4 comentarios)
3.6
arul19111978

A proposal has not yet been provided

$555 USD en 10 días
(0 comentarios)
0.0
ivosevicg

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$555 USD en 10 días
(0 comentarios)
0.0