Skip to main content

Abaqus 6.7-1

Abaqus/Explicit VUMAT works fine on 32 bits Abaqus - Fails on 64 bits Abaqus with more than 1 processor!!!

Submitted by julienx2k2 on
software
VUMAT
Abaqus 6.7-1
Abaqus/Explicit
Vista Enterprise
Intel Fortran
64 bits
32 bits
Abaqus 6.8-2

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).

how to define cyclic load using abaqus

Submitted by xiaojiao on
Forums
Ask iMechanica
Choose a channel featured in the header of iMechanica
software
Free Tags
Abaqus 6.7-1

hello everybody:

i am trying to do a project on load controlled cyclic test. By using the Sin wave, i want to define the load.

If i want to define the load range to be 100 to 1000 how can i define the amplitude?

Also, as come to the platic deformation, do i need to give any criterion or anything particular?

thanks

anyone has some idear can you send to xiaojiao_yu [at] brown.edu?

How to define a displacement rate as a pressure uniform load?

Submitted by Gadoo on
Forums
Computational Mechanics Forum
Choose a channel featured in the header of iMechanica
research
Free Tags
Abaqus 6.7-1



Dear All,

I would like to simulte a 2-d tension test which has been conducted using a displacement rate 1mm/min till failure. Can some one explain how to define this displacement rate using Abaqus 6.7? Also, I would ask another question, can this displacement rate be considered as a vilocity? and can be modeled as a velocity field?

Regards,

M. G. H

McGill University, Canada 

How to assign the same section to many parts in Abaqus?

Submitted by Pål Ellingsbø on
Forums
Computational Mechanics Forum
Choose a channel featured in the header of iMechanica
software
Free Tags
Abaqus 6.7-1
section assignment

I have a problem with a model. It contains over 450 parts that shall have the same section assigned. Is there some easy way to assign to all parts at one time? The abaqus version is 6.7-1.

 

regards

Pål

Subscribe to Abaqus 6.7-1