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Wanted: Fast FEA Solvers...

Submitted by Ajit R. Jadhav on

Summary:



I am thinking of informally conducting a specific case-study concerning the FEA solvers. The reference problem is a very simple but typical problem from stress analysis, leading of course to the linear systems: Ax = b and Ax = Lx.



I seek advice as to what software libraries currently available in the public domain would be best to use---the ones that would be fastest in terms of execution time for the reference problem.



Some problems in the paper:" Haversian cortical bone model with many radial microcraks: An elastic analytic solution".

Submitted by WANGXU on

Dear all,

I have read the paper titled Haversian cortical bone model with many radial microcraks: An elastic analytic solution. My problems and the paper are attached.I hope you can see the problems and the corresponding paper. Thanks for your help.

Sincerely yours,

Xu Wang

Postdoctoral Position in Computational Mechanics

Submitted by John E. Dolbow on

A postdoctoral fellowship is available in the Duke Computational Mechanics Laboratory, beginning in September of 2010 (with flexibility on timing).  Funding for the fellowship concerns research in the simulation of dynamic fracture of polycarbonate.  The ideal candidate will have experience in some combination of the following areas (in no particular order of importance):

ICCM 2010 Minisymposium on Meshfree and Particle Methods (November 19th-21st, Zhangjiajie, Hunan Province, China)

Submitted by Yan.Liu on

Hi All,

A minisymposium on Meshfree and Particle Methods will be organized for the International

Conference on Computational Methods (ICCM) 2010. ICCM 2010 will be organized and hosted by

College of Mechanical & Vehicle Engineering, Hunan University during November 19th-21st, 2010 in

Zhangjiajie, Hunan Province, China. Please check the ICCM 2010 website

http://dmvb.hnu.cn/ICCM2010 for more information about the conference and the venue.

FSI Analysis of the Human Coughing Mechanism

Submitted by ADINA Support on

We present an application of ADINA FSI in the study of the human coughing mechanism. The aim of the study is to help surgeons to position tracheal implants effectively. Please see

http://www.adina.com/newsgH69.shtml

You can find many other examples of applications of ADINA in the analysis of multiphysics problems here:

http://www.adina.com/multiphysics.shtml

Number of registered users of iMechanica exceeds 20,000

Submitted by Teng Li on

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.



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