FEA

uncertainty quantification

A Postdoctoral Fellow is sought to fill an immediate opening in the Gross Materials Lab at the University of South Carolina to work on a DARPA funded project. The postdoc will have the opportunity to attend regular meetings with DARPA and other DOD program managers. The research is focused on extracting yield surfaces from data rich full-field experimental information by solving an inverse problem. This research will be primarily computational and will integrate closely with a graduate student conducting experiments.

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Open Postdoc position for Fall 2023 on computational methods to process experimental data

Tue, 2023-07-04 00:08 - Andrew J. Gross

uncertainty quantification

One postdoc is sought to fill an opening in the Gross Materials Lab (group website: andrewjgross.com) at the University of South Carolina. This research is focused on extracting yield surfaces from data rich full-field experimental information by solving an inverse problem. This research will be primarily computational and will integrate closely with a graduate student conducting experiments. Applicants with relevant experience are strongly encouraged to apply.

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Open PhD position for Fall 2023 on the multiscale damage mechanics of pyrolyzing carbon

Tue, 2023-07-04 00:07 - Andrew J. Gross

One PhD student is sought to fill an opening in the Gross Materials Lab (group website: andrewjgross.com) at the University of South Carolina. This research is focused on developing predictive models for how damage forms in carbon/carbon composites during manufacturing. This research will be primarily computational and provide opportunities to work closely with a team of researchers that are conducting experiments. Students must be capable coders and a US citizen to be considered.

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Postdoc (3 years) on finite element modelling of textile materials and processes

Tue, 2023-06-06 12:56 - wvpaepeg

postdoc

finite element analysis

FEM

We are looking for a postdoctoral researcher for a research project on textile modelling. In this project, the main purpose is to develop a multi-scale textile modelling framework that allows accurate simulation of textile manufacturing processes such as yarn unwinding from a bobbin, weft insertion during weaving, stitching and tufting. This framework is implemented using finite element modelling as well as virtual fibre modelling. Key here are the dynamics of these systems as most textile production happens at high speeds.

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1321 reads

PhD (4 years) on finite element modelling of textile materials and processes

Tue, 2023-06-06 12:53 - wvpaepeg

finite element modelling

FEM

finite elements

textiles

textile manufacturing

ABAQUS

We are looking for a PhD student for a research project on textile modelling. In this project, the main purpose is to develop a multi-scale textile modelling framework that allows accurate simulation of textile manufacturing processes such as yarn unwinding from a bobbin, weft insertion during weaving, stitching and tufting. This framework is implemented using finite element modelling as well as virtual fibre modelling. Key here are the dynamics of these systems as most textile production happens at high speeds.

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Postdoc vacancy (3 years) on computational mechanics of thick adhesive joints in large wind turbine blades

Wed, 2022-09-28 04:39 - wvpaepeg

finite element modelling

Over the last years, UGent-MMS has developed the stand-alone BladeMesher software for generating finite element models of large wind turbine blades. The software reads in the material data and airfoil data of the wind turbine blade, and automatically constructs the geometry and finite element mesh for the blade. In a next step, the nodal and element information of the finite element mesh is written out to an input file for a commercial finite element solver (Abaqus in this case).

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Postdoctoral opening at Merck on Biomedical Device Development - Computational Mechanics

Sun, 2022-01-23 19:07 - Sahab Babaee

in vitro and ex vivo testing

Design and development

medical devices

Modeling and Simulations

mechanical characterizations

drug delivery

Injectable devices

Implantable systems

Technology development

A great opportunity for a final year Ph.D. student or postdoctoral scientist interested in the development of innovative biomedical technologies:

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1687 reads

an Internship job at Apple for display technology development

Wed, 2021-09-15 21:31 - Zhen Zhang

Dear imechanica friends, Apple Display Technology Investigation team has an internship opportunity now. The following is the job description and qualification requirements. Please feel free to contact me if you are interested. My email is zhenzhang@apple.com.

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2340 reads

PhD/postdoc vacancy (4 years) on development of topology optimization algorithms for functionally graded materials

Fri, 2020-06-26 03:07 - wvpaepeg

functionally graded materials

Topology optimization

finite elements

ABAQUS

mechanical engineering

simulation

Optimization

Wire Arc Additive Manufacturing or WAAM techniques are attracting interest from the manufacturing industry because of their potential to produce large metal components with low cost and short production lead time. This process exists alongside other high deposition rate metal AM technologies such as powder and wire based DED. While these use either laser or an electron beam as energy source to melt a metal powder or wire, WAAM technologies melt metal wire using an electric arc.

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3024 reads

Full-Time Position in Schlumberger – FEA

Tue, 2020-01-07 11:02 - Haitao Zhang

solid mechanics

mechanical engineering

Responsibilities

You will closely collaborate with Schlumberger design engineers in US, Europe, and Asia. You will be performing FEA studies in technically challenging areas such as non-linear solid mechanics, metal plasticity, viscoelastic materials, shock, vibration, heat transfer, composites, and fluid/structure interactions. You will also need to present FEA results to various internal or external clients.

Requirements

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3679 reads

Internship Announcement - Schlumberger

Tue, 2019-07-02 18:28 - Haitao Zhang

industry

internship

Title: Structural FEA Intern

Category: Internship in Industry

Employer: Schlumberger Technology Corporation

Location: Sugar Land, TX, USA

Opening Date: 08/1/2019

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Haitao Zhang's blog
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2691 reads

Viscoelastic material modeling

Fri, 2019-01-25 08:48 - lefteris tsivolas

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Hello,

I have a question regarding viscoelastic materials and property definitions through prony series.

If i am not wrong ,the values wi and τi of the series can be expressed either in terms of time domain or frequency domain.

Having the prony series expressed at time domain, how can the relaxation tensor be expressed? Do i still need to perform

Laplace-Carson transformation, of the time dependent relaxation and creep functions or their prony series expression is enough,

so i can get the full relaxation tensor (isotropic case) as:

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Co-op (or internship) Material Science and Mechanics of Material at Halliburton Drill Bits and Services

Mon, 2018-04-09 16:14 - YiPan

Computational Mechanics Forum

fracture mechanics

Mechanics of Material

Material Science Co-op (or internship) Position

Drill Bits and Services (DBS)

With more than 50,000 talented employees working in over 80 countries, Halliburton is one of the world’s largest providers of innovative products and services to the oil and gas industry. Halliburton adds value through the entire lifecycle of a reservoir – exploration, development, production, operations, maintenance, conversion, refining, infrastructure, and abandonment.

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2967 reads

2 PhD Positions: Solid mechanics, fibre networks

Wed, 2018-01-24 15:34 - August Brandberg

Fibre-based Materials

Would you like to be a part of the Ph.D. research training program linked to the industry and leading European research organizations? Are you interested in mastering advanced experimental and modelling tools? Please, apply!

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3128 reads

Open Source Python-based Multiphysics Solver

Tue, 2017-11-21 12:06 - sourishchakravarty

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Hello,

Can anyone please point me towards any open source Python-based Multiphysics Solver, preferably with GUI for simple CAD operations and mesh generation ?

Thanks,

Sourish

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3262 reads

FEA simulation of double joints in shear loading

Sun, 2017-09-03 20:24 - krishna_yuan

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Hi all,

I have a question about an FEA simulation. Particularly, about the boumndary conditions that need to be applied to run this simulation.

attempt1:

I fixed the right end of the plates and applied loading to the left end. This resulted in stresses go through only the top joint region (W1 in figure attached).

From our understanding, the deformation is got to be symmetric on both the plates. But, when we applied these BCs, it is not smmetric.

attempt-2:

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Simpleware 2016.09 Webinar, Sep 20th and 21st 2016

Tue, 2016-09-13 07:53 - Simpleware

Tuesday, September 20, 2016: 5:00 PM UK (USA: 9:00 AM PDT, 12:00 PM EDT)

Wednesday, September 21, 2016: 8:00 AM UK (Europe: 9:00 AM - Tokyo: 4:00 PM - Sydney: 5:00 PM)

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1918 reads

Design of Storage Tank( including Cone roof structure analysis)

Tue, 2016-09-06 13:22 - jsn1411

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Namaste from India.Jay Naik here. I am Post graduation Student doing Specialization in Machine Design.I am Doing My project in Master in area of" Design of storage tank" in One of the reputed company in Static Equipment Design.Any Idea on which Software(Fea or failure analysis) Design of storage tank is carried out?I have heard about AMETank and Ansys.

Secondly i am carrying out Literature review Present days.reading API 650 and other standards.Suggestion requires in this area.

Please guide me in proper manner.in which way i should carry out the project in systematic way.

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Plane_Stress, Plane_Strain and 3D - Simple doubt..

Wed, 2016-06-29 05:26 - shreeram111

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Hello everybody,

UPDATE : Question can be deemed as closed.. :)

I have a very simple doubt in 3D model simplification. I believe plane stress and plane strain conditions are the two extreme states to simplify a 3D model to 2D case.

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PhD Position in Experimental and Computational Fluid-Structure Interactions

Tue, 2016-06-28 16:03 - Frederick Gosselin

Experimental Fluid Dynamics

Funded Phd Positon

CFD