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i'm try to do this model by abaqus and i faced some problems.any help is appreciated.

it is a 3 layers plates,a viscoelastic material sandwich between 2 steels.any kind of help,e.i,papers,thesis or notes etc are

welcome.

i modeled the 2 steel as sheel 'S8R"and the rubber as contiuum  "c3d20r",rubber is not thin.

I have noticed that a lot of people are using UMAT and VUMAT material model
subroutines for their researches. However, most of these subroutines do not
find their way to free code market and remain in the hands of the developers.
Therefore, a lot of wheel re-inventing has to be done by other people. Since
development and testing of a material subroutine takes a damn long time, I
think it is a good idea if each of us can share the subroutines she has
developed with the others. I know that a couple of subroutines are publicly

hi

I m facing the problem of severe diconinuity in contact

problem

any body knows how to solve this

thanks and regards

basavaraj

Good morning,

My name is Sadok BLANCO; I am an engineering student at the Tunisia Polytechnic School.
I’m writing for you to ask my acceptation to carry out a graduation project and I am looking for one from you that can propose to me to work with him.

I am an engineering student at the Tunisia Polytechnic School (TPS) which provides a multidisciplinary training for its students. Its main purpose is to enable them to assume both technical and administrative responsibilities.

As a future engineer from TPS, I will be able to design, analyze and manage some complex systems thanks to versatile study program including theoretical and applied training in mathematics, physics, economics and languages.

Brief description: The Advanced Computational Research Laboratory, affiliated
with the Department of Mechanical, Aerospace and Nuclear Engineering at Rensselaer
Polytechnic Institute, Troy, NY, USA invites applications for a postdoctoral
position to work on a project funded by the National Institute of Biomedical
Imaging and Bioengineering of the NIH on developing real time surgical
simulation technology.  The ideal candidate will develop the
next generation surgical simulator based on advanced physics-based

Those of you who are looking for academic jobs and have not heard back from the places that you applied may find the following wiki useful.

http://wikihost.org/wikis/academe/wiki/mechanical_engineering 

The idea is to let people know whether a position has been filled or not.  You can add the positions you have applied to, whether you have been called for an interview, whether references have been requested, or whether you have got a rejection letter.

Hello ,

I would like some help in the conception of o turning table for my graduation . inn fact I have to do a turning table for convoyng system for industies but i don't how from where I start and how should I do to have good results If some body have ann Idea or something to show me plz send it to me thank you