Here is how I have carried out the forced vibration
simulation. After an “intial step”, I chose “Linear Perturbation” to first
extract the natural frequency. My next step was “Modal Dynamics”. I then
applied the load in the form of a sine wave under the same step. I have an
isotropic material. When I try to submit the job, I received following warning:
Junfeng Xiao and Xi Chen, Journal of Royal Society Interface. 2013, 10(85). http://dx.doi.org/10.1098/rsif.2013.0399
Faculty Positions are available in Department of Engineering Mechanics, Southeast University, Nanjing, China
Dear all
I am trying to plot the dispersion curbve for wave propagation in an ALuminum beam under S0 and A0 lambwave. My simulation has completed and I thin the results are reasonable as long as visualization is concerned.
I am trying to plot dispersion curve for these two waves using Abaqus outputs. As far as I know I need to use Abaqus outputs such as displacement or velocity for calculation of wave speed.
1- How would I calculate wave speed by Abaqus outputs and is this calculated wave speed the phase velocity or group velocity ?
Dear Friends,
Please find attached the new 2012-2013 issue of the ASME Applied Mechanics Division Newsletter. Enjoy!
Yuri Bazilevs, ASME-AMD Newsletter Editor
One Post-Doc position is now available at the Institut für Angewandte Mechanik of the Technische Universität Braunschweig, Germany, within the ERC Starting Researcher Grant "INTERFACES". The position is a full-time fixed-term position for 2 years with the possibility of renewal.
The University of Illinois at Urbana-Champaign will host a Symposium on "Advanced Nano/Biosystem: Design, Fabrication and Characterization" to be held in Urbana, Illinois, USA, September 25 to 27, 2013. The primary objective of the symposium is to stimulate interdisciplinary discussion on recent advances in the rapidly evolving fields of nano/biomaterial design, fabrication and characterization among physics, chemistry, biology, mechanics, and material science.
Hi all
Can anyone tell me how to extract abaqus results in radial and tangential stresses at a node??
Thanks
At the Division of Mechanics
of Functional Materials in the institute of Materials Science, TU Darmstadt the
following research position is to be filled as soon as possible:
Research position (E 13 TV – TU
Darmstadt), Doctoral Candidate/Postdoc
The position is first
scheduled for three years in the case of doctoral candidate and two years in
the case of Postdoc (an extension is possible).
Tasks and Opportunities
The SIMULIA Regional User Meeting provides an invaluable platform
for industry and academia to join together and learn how the latest simulation
technologies and methods can accelerate and improve product
development.
Take advantage of this fantastic opportunity to showcase your work.
We encourage all users of SIMULIA including Abaqus FEA, Isight and SIMULIA SLM
to submit an abstract for consideration.
