"ANSYS-APDL" Non reflecting boundary for a solid media - repost

$10-30 CAD

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over 10 years ago

$10-30 CAD

Paid on delivery

I would like to have an ANSYS APDL code for creating a 3D non-reflecting solid boundary (region). Please find attached how this region is created, and what are the advantage of each and disadvantages. I will be more specific on how it is to be created: -The region will be made up of many bonded layers each would gradually dampen the elastic waves in the medium neighboring the region. -The region (made up of layers) properties will match the neighboring material properties, so the damping will not be sudden The task is to write a small ANSYS APDL code for this non reflecting region since this project would be a seed for other projects...the region suggested shape will be a hemisphere as shown to place things within it The project is to be tested with a simple line crack placed in the media and a surface point force (Gauss point force) generating the wave. ====== Please find attachments 1) On the comparison of absorbing regions methods 2) Figure of suggested shape of the region The project is a seed for other projects I highly prefer to rehire the same freelancer to continue on other related projects.

Civil Engineering

Finite Element Analysis

Mechanical Engineering

Scientific Research

Structural Engineering

Project ID: 5028851

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Active 11 yrs ago

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Awarded to:

@bdfl

Hello! I am well versed in numerical methods in computational mechanics and experienced programmer. I would like to take this project to prove myself and want to involve in a similar bigger project in future. Waiting for your reply. Best regards from Germany

$23 CAD in 4 days

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3 freelancers are bidding on average $60 CAD for this job

@ranscfd

I can help you 10 years in ANSYS CFD and Structural analysis Worked in ANSYS for 3 years 10+ years of experience in CFD analysis of Automotive, Turbo machinery and Nuclear components using CFX/Fluent · Experience in steady &unsteady aerodynamics of axial compressor, turbine stage and marine propeller using CFX/Fluent knowledge of Turbulence modeling · Experience in Thermal analysis for conjugate heat transfer around solid objects due to convection-(intake and exhaust systems). · Experience in CFD Modeling and analysis of electronics components · Experience in multi phase, aero acoustics analysis and fluid structure (Aero elasticity) interaction

$133 CAD in 3 days

4.5

(26 reviews)

5.8

@asitmonty

I am a Master's degree holder from one of the top US universities (Texas A&M) in finite element analysis field. During my previous employment with Virginia Tech University, I have • Implemented mathematical models of progressive damage and failure in laminated transparent armor and compared the results with experimental data • Modeled survivability of Multifunctional Laminated Polymeric Composites using LSDyna • Used LSDyna to simulate impact of a steel sphere on three-layered and five-layered polymeric laminates, without considering the damage induced in the composite Live in USA but currently unemployed because of work permit issues. I am willing to work extended hours to get your project completed on time. Please ignore the amounts in the bid as they won't allow me to enter 0 for the bid. Not charging any money but a future recommendation from you based on my work quality. I appreciate your time and consideration. I would be happy to have a chat and understand your requirements better and discuss our engagement.

$25 CAD in 3 days