Numerical Simulations of flow past a cylinder

₹12500-37500 INR

In Progress

Posted

almost 2 years ago

₹12500-37500 INR

Paid on delivery

I am giving the sample geometry. Then meshing needed to be made so that it could dynamically adjust the motion of the cylinder rotationally oscillating about its axis. Computational domain: cylinder square side 1m height of domain 60 m upstream dimension 20 m downstream dimension 40 m You can alter/modify the domain dimension to get particular results. Then 3D simulations need to be carried out preferably LES at different flow parameters: Reynolds number 1000 Frequency ratio: 0.8 (ratio of forcing frequency to natural vortex shedding frequency) Maximum oscillation amplitude 20 To determine: Strouhal number Affect on Coefficient of drag Affect on Coefficient of lift understanding the velocity contours

3D Modelling

Mechanical Engineering

Ansys

Computational Fluid Dynamics

Project ID: 33763159

About the project

5 proposals

Remote project

Active 2 yrs ago

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5 freelancers are bidding on average ₹26,800 INR for this job

@sajjadtaghvaeifr

Hi, I hope you are doing fine. I have PhD in mechanical engineering from Tohoku University of Japan. I have published 20 Journal papers and 16 international conference papers. I have a lot of experience in automotive, aerospace, biotechnology, computers, electronics, microelectromechanical systems, energy conversion, robotics and automation, and manufacturing. I am also expert in mechanical engineering softwares including Ansys, Fluent, Comsol, CATIA, Solidworks, Abaqus and Inventor. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.

₹37,500 INR in 7 days

4.6

(35 reviews)

5.9

@saleiz2019

Hello dear client CFD expert here using ANSYS Fluent with Mechanical engineering background and thermal engineering masters degree I completely understand your project detail, I will use the dynamic meshing option to rotate and oscillate the pipe while the fluid flows past the pipe. I will provide detail result and discussion with plots drag and lift coefficients. Also, I will screen record the simulation procedure Looking forward to talk the terms and conditions on the chat and start right away Best regards

₹12,500 INR in 3 days

5.0

(15 reviews)

5.0

@zahid49ch

Hello, Dear Employer. Greetings of the day, I am interested in your project. I have done many project-related engineering, 3D modeling, product designing, CFD & FEA simulation, design analysis, and manufacturing of sheet metal and structural assemblies. Let me know when we can discuss it.

₹25,000 INR in 7 days

4.5

(28 reviews)

4.3

@Kubragull

Hi there, I am an interior designer. I have been working on interior and exterior architectural visualization, application drawings and construction site for 7 years. I have read your project description and i'm confident i can do this project for you perfectly. I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thank you and best regards.

₹34,000 INR in 4 days