SIMULIA Travel Award for Bioengineering Researchers using Abaqus FEA
Submit your Bioengineering Conference Paper—Be eligible to win $500 travel allowance!
Hi,
I am performing a very simple cantilever analysis with 5 beam elements in Mentat. I get good results for deflection but Von Mises Stress is very small!! I was thinking that probably I need to connect the elements (rigid body?) or make nodal ties because the Moment Tensor is 0 in all 3 directions, but I don't know how to do it and I can't find an answer in the software documentation.
Can anybody help me?
Thanks
Hello Everyone
Can anybody suggest a good review article for the efforts in computational fatigue and any relevant books.
Thanks
Regards
As of 11 May 2010, the number of registered users of iMechanica exceeded 20,000 , the total number of posts is 8191, the total number of comments is 14557. The growth of iMechanica community remains steady since its launch.
Founded in September 2006, iMechanica aims
A PhD position is available at Centre Henri Tudor (Luxembourg) and Cardiff University (UK) on the simulation of crack propagation with adaptive extended finite element methods.
Candidates from any country are eligible.
Please contact me for details.
Stephane
A new section on applications has been added to the website on failure criteria. Six examples of failure applications are given which span the range from very ductile to very brittle isotropic and homogeneous materials. Summarizing two of the examples, first a very ductile polymer is examined wherein its tensile, compressive, and shear strengths are determined as influenced by a state of superimposed hydrostatic pressure. An interesting fallout from the example shows just how seriously in error the Mises criterion can be, even when applied to a ductile material.
Submissions are now closed for oral presentations to WOM 2011, however, contributions are invited for stand-alone posters. WOM 2011 is to take place in Philadelphia, USA - April 3-7 next year. It will focus on both the fundamental and applied aspects of wear and friction of materials at the macro-, micro- and nano-scale. Special emphasis will be placed on wear issues in harsh environments, energy conversion, and debris particle generation and its impact on the environment.
Hi
I am modelling the crack propagation in metals. I can do all the modelling but only adding the enrichment function in ABAQUS is an issue. I have defined the initial crack(for the CT speciemn), which starts at the node, but when I submitt the job it does not separate at that node. I think it because I did not define the enrichment functions.
I would like to know how to add enrichment function in abaqus when modelling the crack propagation. Any suggestion would be appreciated.
Thanks in advance
Oscar
Dear Colleagues,
Dear Friends,
I have to give a seminar on any topic in cad/cam/cae. But i can't find a good one yet.Please someone suggest me a good topic if you have any idea about it. That will be really helpfull.