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Position in R&D with Schlumberger

Submitted by BriceLecampion on



Schlumberger, in relation with its R&D effort related to Co2 Storage
(http://www.slb.com/carbonservices), is looking for a highly innovative
and motivated individual with a background in geo-mechanics to join its
multi-disciplinary engineering team. A PhD in a field related to
geo-mechanics (Solid mechanics, fracture mechanics, civil engineering,
geophysics etc.) is necessary. No prior work experience is required. The
candidate must have experience in numerical  and analytical modeling:

Differences between cohesive/interface/embedded process zone

Submitted by David MORIN on

I am PhD student and i'm working on the behavior of bonded joints under impact and i have one question :What are the differences between a cohesive element, an interface element and a embedded process zone element ?  Do they have fundamental differences or it's only a difference of the cohesive law expression.

Term Paper, Research Paper Writing

Submitted by ranjuse on

Writing a Term Paper When you are planning to create a term paper you should follow some procedure to get a good result from your paper. Most superior papers are built around some questions. Before you starting to write a paper you must aware of the related subject. You be able to find subjects in any text. Simply go through some part of the book and if you are satisfied examine it carefully.  Whether it is matching your subject you can begin with your paper. Asking you one question that how many of you wish to learn about the topic?

Post-doc position in meso-scale modeling and experiments on natural and biological materials

Submitted by vikastomar on

Expected starting date: April 01, 2008 (if no issue with work VISA for international applicants) 

Salary: Negotiable

Duration: One year with a possibility of another year's extension subjected to availability of funds.

Abaqus problem

Submitted by AMOOL on

I'M USING ABAQUS IN MODELING A BEAM UNDER flexural, "BENDING".   my problem is the concrete material model with tension stiffening. my problem is occured repeatedly for all element types.

Although, i imported the input files obtained from the ABAQUS ducomentaion for support; the same error obtained.. the programe message is

The plasticity/creep/connector friction algorithm did not converge at 10 points

New (Free!) Solid Mechanics Textbook

Submitted by Allan F Bower on

I have posted an advanced solid mechanics textbook on http://solidmechanics.org/

It works on Internet Explorer, but may not work on all browsers. Topics include: mathematical descriptions of deformation and forces in solids; constitutive laws; analytical techniques and solutions to linear elastic and elastic-plastic boundary value problems; the use and implementation of FEA; fracture mechanics; and the theory of deformable rods, plates and shells.