Some very interesting projects from University of Trento. Changing the way scientific knowledge is produced, disseminated, evaluated, and consumed
Ok, i have an euler beam having rectangular cross section. but it's shear center axis and neutral axis are different. how can i obtain the equation of motion of this beam for transverse vibrations?
any help??
dear Elsevier Editors and boards
after I submitted to the Harvard blog imechanica.org
"My letter of resignation from the board of International Journal of Solids and Structures"
Submitted by Mike Ciavarella on Tue, 2008-05-20 14:55. www.micheleciavarella.it
which received so far 1812 reads in only 2 days, I have received many letters that jammed
my E-mail system. To continue my normal operation, since this is not expected as a
For complex composite structures, I have never succeeded in finding the parameter configuration which can reach the convergence using ANSYS. Who can give me some instruction?
I want to model a viscoelastic material using UMAT in Abaqus. I am facing two problems:
am a student of M. Tech. 2nd year. My project topic for dissertation is "Numerical & Experimental Estimation of Fracture Toughness of Some Materials using Compact Tension Specimen". In this dissertation I also wanted to develop a code which directly gives me the values of stress intensity factor just like ansys.
Actually I have develop an matlab programm (using linear quadrilateral element) which gives me the value of displacement at the cracktip using that i would be finding the displacement extrapolation method i would be calculating stress intensity factors
i am searching for the paper "Dundurs, J, Elastic interation of dislocations with inhomogeneities, Mathematical theory of dislocations". If you have this paper, please send it me (eng999 [at] hanmail.net (eng999[at]hanmail[dot]net)). I can't find this paper.
Science 320, 507 (2008)
Stretchable and Foldable Silicon Integrated Circuits
Dae-Hyeong Kim, Jong-Hyun Ahn, Won Mook Choi, Hoon-Sik Kim, Jizhou Song, Yonggang Huang, Zhuangjian Liu, Chun Lu, and John A. Rogers
Dear all,
I went through the forums and came across one similar topic, posted by alex_612 "Using Matlab to optimize the ABAQUS/Explicit FE mode", but with no replies. So I would like to bring this similar topic up again.
The problem:
1. I would like to open ABAQUS CAE thought MATLAB (which i have managed to do with the dos('command')), and then run a script as well, through MATLAB. I am using MATLAB 7 and would preferably like to run the whole process thought MATLAB.
Recentl, in my research ,I need measure the deformation in the soil caused by the simulation of tunnelling construction in the labotory.In China, I have not found the proper devices to get the deformation occured under the simulation soil surface.Anyone who knows the devices or give me the advice will be appreciated!
