Hello!
I have to model the RVE for steel fiber reinforced concrete using abaqus. I have to validate it for compressive behaviour and drop weight impact analysis. I am new to abaqus and i have no idea how to do it. Can someone please help me do it? I am in serious need of some sort of guidance.
A recording from the Microfluidics Workshop at NNIN/C, University of Michigan.
http://www.youtube.com/watch?v=gygcx-beYrY
Slides from the presentation can be downloaded from the webpage below
http://lnf.umich.edu/nnin-at-michigan/index.php/computation/workshops-t…
We have a graduate research assistant position to be filled as
soon as possible. Please contact Dr. Kidane if you are looking for a PhD
position in the area of dynamic behavior of materials. Applicant should have a
master degree in the area of mechanical engineering, material science or
related subject.
Email: kidanea [at] cec.sc.edu (kidanea[at]cec[dot]sc[dot]edu)
Department of Mechanical Engineering
, University of South Carolina
Soft dielectric elastomer is able to generate an
electromechanical response in terms of reversible shape
changing, which is a muscle-like behavior. The deformation
and electromechanical stability of dielectric elastomers,
classified by their deformation modes, uniaxial extension,
equal biaxial expansion and pure shear, are investigated.
Pull-in instability occurs in equal biaxial and uniaxial modes
at a small stretch ratio, while the pure shear mode features
wrinkling instability after a large stable deformation. The
Dear friends
I want to plot force-displacement figure for simulation of axial impact in Abaqus; after using reference points for defining the
displacement and force in tubes and plates , I encounter
two problems:
1) 1)Amount of forces are
negative.
2) 2)I need to filter the figure
because forces have some vibrations in the figure and they are not zero after rebounding;
they have sine form. So, I have to filter them?
Please let me know how to solve
it.
Hallo,
i have the following problem, when i refine the mesh of Mode I fracture with XFEM, the Force Displacement curve seems not to converge.
Mesh Size:
15*15
25*25
51*51
75*75
the reaction force is going to be smaller and smaller...
can somebody help me? thank u very much!!
Hi dear all
i want to ask you help me for downloading some papers and sending me by Email.the URL of this papers are written below.I will appricite your help.
thanks alot
REGARDS
Recently accepted for publication in Soft Matter:
(http://pubs.rsc.org/en/Content/ArticleLanding/2013/SM/C2SM27375F)
hi everybody,
the element that i considered is 8 noded 2d isoparametric element. composite consists of 5 layers out of which the top and bottom are piezo layers. please help me in writing matlab code for the problem specified .
