Finite Element Analysis Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $2,500 - Posted
Need non-linear FEA on plastic pipe fittings with contact and large displacement. I will provide solid model and description of boundary conditions and material properties.​ 15 different parts Output: Von Mises stress map and maximum stress ​ You need to understand how this type of FEA and have the software and ability to write a report.
Skills: Finite Element Analysis Mechanical Engineering
Fixed-Price - Intermediate ($$) - Est. Budget: $250 - Posted
Details Title: Efficient finite element methods for natural and mixed convection flows in deformable domains under thermal stresses We can use matalab... Abstract We develop an efficient class of finite element method for modelling deformation of domains in natural and mixed convection flows. At high temperature thermal stresses on the solid enclosures are expected to generate deformation on the domain confining the fluid flows which alter the flow structures. The aim of this study is to develop a consistent model for coupling convective flow, heat transfer and solid deformation in different enclosures. Coupling conditions at the interface between solid and fluid domains are also investigated in this study. Two types of flows are considered in our work using the incompressible Navier-Stokes equations for the first type and Darcy equations for the second type. Linear elastodynamics is used for the deformation of solids in our model. As a numerical solver we develop an efficient finite element method based on Galerkin-characteristic techniques in which same meshes are used for both fluid and solid domains. To speed up the numerical solver we opt for two procedures: (i) mesh adaptation using a criteria based on the gradient of thermal stresses to refine the meshes and (ii) enrichment of basis functions using a series of heaviside and exponential functions in our finite element solutions. The performance of the proposed models and methods is examined and validated using several benchmark problems in the natural and mixed convection flows. my work is about simulation study on very hot fluid(air) flows over a solid, so thermal stresses are applied on the solid that can cause bending and deformation for the solid Navier-stokes equations , Finite element, Galerkin method .... all are used to sole the and do the study in Fortran90 my simulation is on hot fluid (air) flows on a solid, that cause heat transfer and deformation ....... I need to mesh and use finite element method on both fluid which is air and solid of course I will use Navier stokes equations to study the behaviour of the fluid are you fimiliar with Navier-stokes equations?? see this attached file it will help you understanding it---2013-Lecture-6.pdf .. this si the file we need to implement. you see we wil do the simulation study on both the fluid as well as the solid
Skills: Finite Element Analysis ANSYS Computational Fluid Dynamics (CFD) MATLAB
Fixed-Price - Entry Level ($) - Est. Budget: $50 - Posted
The problem I am trying to solve is I have pieces of grain in a very simple bin, and a plate then pushes the grain out of the bin. I am looking for someone to get my star-ccm+ simulation running. I have a surface mesh and I can get grain to fall in the bin, but I can't get any linear motion by using the overset mesh feature.
Skills: Finite Element Analysis
Fixed-Price - Expert ($$$) - Est. Budget: $45 - Posted
I would like to plot some data after running an ANSYS 16 workbench working file: There is no ANSYS work. The file is working. You will change the material combinations of the composite structure (2 sets of material combinations) and run the analysis at 5 different frequencies and at 3 different crack angles. You will obtain radial stress (Sr), shear stress (Srt), circumferential stresses (St), voltages (v) You will arrange outputs. Plot the following: Sr vs angle at a specific radius St vs angle at a specific radius Srt vs angle at a specific radius v vs angle at a specific radius The plots has to be done professionally. We will discuss the best plotting software for these simple linear curves whether it is Matlab or Golden software grapher or combination or some other plotting software. The data might need some processing since they are outputs of finite element.
Skills: Finite Element Analysis ANSYS MATLAB
Fixed-Price - Expert ($$$) - Est. Budget: $150 - Posted
Preparation of a simple parametric design (2D, 2D Axi-Symmetric, 3D) in ANSYS Fluent for flow of liquid through a simple nozzle. Background Physical Knowledge of Various simulation methods such Volume of Fluid is required. Meshing optimization to be done, simulation time to be optimized. A technical Reports to be written. Further Details on design shape is available upon project start.
Skills: Finite Element Analysis ANSYS Technical writing
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello, I need a mechanical engineer with experience with FEA using abaqus. I have several parts designed for automobiles and I need calculation files and a report describing the results and proceder used. Please send me a report if your previous work of FEA analysis. Also send me a budget for the project. Thank you. Regards,
Skills: Finite Element Analysis Abaqus Mechanical Engineering
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
I had been working with an engineer on this project on and off for the past 2 years, but I can no longer get in touch with him. I have an elevator machine which is mounted to a structural steel frame that sits atop four (4) T shaped rails. The rails extend from the top of the elevator shaft to the pit floor at the base of the shaft. The rails are braced approximately every 10 to 12 feet to the building structure. What I want to know is the reactions of the machine frame at the top of each rail stack and what forces the individual rails see and also, do you see a maximum height of the rails from the pit floor. As the rails are effectively acting as columns, I would like to know what your analysis and conclusions are. I know of some elevator manufacturers that will offer their rail-supported machines up to 15 stories or 150 feet, but I want to feel certain. I would also want to know what the maximum bracket spacing should be. Please note that the rails would also see a downward force applied should there be a safety application. This downward force would be 9,188 lbs per car guide rail (there is one on each side of the elevator platform) upon activation of the safety mechanism. The counterweight guide rails would not see this load. Please do not hesitate to contact me at 732-803-6010 with any questions. Thank you, Paul Scherzer Vice-President Dura-Lift, Inc. Cell - 732-803-6010
Skills: Finite Element Analysis Engineering Design