New Structural FEA Intern at Schlumberger starting in July 2009
This position starts in July 2009 and lasts for 8 months.
----
Blog posts
Abaqus/Explicit VUMAT works fine on 32 bits Abaqus - Fails on 64 bits Abaqus with more than 1 processor!!!
Hi,
Here is the issue:
I am working with a x64 version of
Abaqus/Explicit (6.8-2), and a 32bits version (6.7-1). MS VS2005 is
installed with the x64 compiler tools, Intel Fortran is correctly
installed (IA-32 and Intel64 versions). My OS is Windows Vista Enterprise (64 bits).
The routine is compiled and linked correctly by lauching the appropriate ifortvars.bat file prior to executing abaqus.
Everything works perfectly with the 32 bits version of Abaqus+Compiler, with one or more processors (I have 8 of them).
纪念叶开沅教授专刊(英文)征稿邀请
http://www.sciencenet.cn/blog/user_content.aspx?id=237550
Journal of Mechanics and MEMS (JMM)
ISSN : 0974-8407
纪念叶开沅教授专刊(英文)
征稿邀请
Problem of contact data in ABAQUS 6.8 version
Hi.
I have an issue related to recent change in ABAQUS new version.
I've recently found a problem related to cotact data in ABAQUS new version, 6.8. I use fil files, but I've heard from a Simulia engineer that data file also has the same problem (I have not checked it out yet.)
European Conference on Constitutive Models for Rubber - ECCMR VI
ECCMR 2009 - Sixth European Conference on Constitutive Models for Rubber
Held at TU Dresden, Germany, September 7-10, 2009.
Coupling LAMMPS with ABAQUS software
Dear all,
I am looking into coupling the molecular dynamics code LAMMPS with ABAQUS FEA package. Do you have any information about this? Maybe a research group that is currenlty working on this or any relevant publications?
Thanks in advance,
Nicholas
Johnson-Cook Material Model, Abaqus Explicit
I am currently running a Quasi-Static compression simulation in Abaqus Explicit using the Johnson-Cook Plasticity option. As the strain gets beyond the elastic range, the stress-strain response begins to oscillate +- 5 MPa around the expected curve. Does anyone know why this is happening and/or how to repair the problem?
Thanks,
D. Barrett Hardin
Weld analysis using ansys
Inorder to find out the residual stresses and distortions in butt weld due to thermal loads in steel plates, i have used
shell57 for thermal and shell43 for structural.The material properties used are temperature dependent.
I carried this out in two steps.
The thermal analysis is carried out first.
A moving heat source is used to generate the temperature distribution on the plate.