Skip to main content

research

ABAQUS HEX MESHING - HELP NEEDED

Submitted by satyasrinivas on
research

Hi,

 I am trying to mesh a solid in CAE using HEX elements. For some reason, I am getting an error message saying that the element topology is not right for the geometry.

 I eventually want to do crack analysis and so hex or wedge elements are essential for my model. Could anyone please help me and let me know if there is a way to go around the problem and get a hex mesh on the solid. I am attaching the .jpeg file of the geometry of the solid I want to HEX mesh.

 

Thanks a lot in advance 

Wikipedia on H-index ---- another excellent article, and also very interesting!

Submitted by Mike Ciavarella on
research
Peer review
h-index
Scientometrics

h-index

From Wikipedia, the free encyclopedia

  (Redirected from Hirsch number)
Jump to: navigation, search
This article is about the index of scientific research impact. For the economic measure, see Herfindahl index.

Science's Editor in Chief and "Friends" Discuss Peer Review and Journal Impact.

Submitted by Mike Ciavarella on
research
open access
Peer review
Publishing lobby


Science's Editor in Chief and "Friends" Discuss Peer Review and Journal
Impact. (July 4, 2008)

Bruce
Alberts1, Brooks Hanson2
and Katrina L. Kelner3 collaborated to write this
week's Science editorial on peer review. And if for no other reason
than the weekly has one of the highest impact ratings, when Science
speaks science administrators listen.

 

Questions about dislocation souce

Submitted by Xu Zhang on
research

As our body, we birth, grow up and dead? Wil the dislocation souce be the same process, if it’s so, what’s the detail process.

(1):the birth of dislocation source

There are many dislocation multiplication mechanism, such Frank-Read source, cross-slip mechanism, L-source. So the questions is that when will these mechanism become active, will the stress be the only criterion? IF so ,what determine the critical stress? Will this critical stress change with the deformation, how is this change?

(2):the evolution of dislocation source

Sample postdoc research proposals, please !!!

Submitted by sonia_1986 on
research

Hi all,

It is very good to see postdoc jobs posted in imechanica .I want to apply for postdoc position in solid mechanics ,however, i have never written a postdoc research proposal.I dont know how it is different from statement of purpose that is required for a graduate research. 

I tried but could not find any sample postdoc research proposal on internet.

I would greatly help if anyone can send me his/her actual or sample postdoc research proposal 

Thanks and Regards,

Sonia Chopra 

Subscribe to research