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Abaqus Pile-Soil interaction

Submitted by peshawa12 on

Hello all,

I am really thankful for any help . I am in a very bad situation with my research project because of Abaqus, so please if you know what is wrong with my model please help me please.

I have a pile 200mm long..diameter = 50 mm.. the pile embedded in sand... the depth of sand layer =450mm.. other dimensions are L= 960mm,, W= 480mm.

the pile fully embedded in the soil.. on the top it is connected to a pulling arm , the length of the pulling arm =330 mm , the diameter = 25mm..

the pile is laterally loaded so it is a 3D problem

Abaqus contact problem

Submitted by ravi_gutti on
Abaqus contact problem

Hello all...,

                 I want to know the method of getting convergence when a Soft body and a Stiff body is in contact and a large force is acting normal to the contact interface. I am actually facing this problem often.

Anybody pls help...

 

Ravi 

                    

International Symposium on Current Problems in Solid Mechanics in Honor of Professor R. J. Clifton

Submitted by Cai Shengqiang on
conference
solid mechanics

Presentation titles in the International symposium of current problems in solid mechanics in honor of Prof. R.J. Clifton can be found in the link: http://maeresearch.ucsd.edu/markenscoff/symi_2012/symposium_program_2012.pdf

FEBio 1.5 Release

Submitted by David Rawlins on
software
biomechanics
finite element analysis

We are excited to announce the arrival of version 1.5 of FEBio (Finite Elements for Biomechanics). This new version can be downloaded at http://mrl.sci.utah.edu/software/febio. FEBio is an open-source finite element package, specifically designed for solving problems in the field of computational biomechanics. This new version includes some major changes and contains a number of new and exciting features. Some of the noteworthy changes and additions are listed below.



Indo-Danish Bilateral Workshop on “Future Composite Technologies for Wind Turbine Blades” October 8-9, 2012 at IIT DELHI

Submitted by rtdp1975 on
conference

An Indo-Danish bilateral workshop on “Future Composite Technologies for Wind Turbine Blades” was jointly organized by the Department of Wind Energy, Technical University of Denmark and Applied Mechanics Department, Indian Institute of Technology, New Delhi, India. We think this is an exciting Workshop covering several research topics relates to wind turbine blades – design and manufacturing, new computational methods, processing and materials characterization techniques.

ansys mechanical apdl on non linear material model

Submitted by preet on
education

hi....i m working on ansys(mehanical apdl).....here i m doing non linear material model analysis of a two panel slab....i have chosen material model 1 as multilinear elastic and entered the graph in that and took material no.2 for steel with EX=2E8,PR=.33....units are in SI.....NOW I m getting the warning as"For material 1 at temperature 0 has a tangent slope of its stress strain curve <75000> greater than EX <6.0134717-154>..............can anyone suggest some solution for this....

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