Hello everyone i hope you are having a great day !
In our Laboratory We have a 60 ton hydraulic press with pressure sensor and extensiometer installed on it. the machine have a great traveling ability up to 1 meter. the main purpose of buying this equipment was something else and now the...
Hi, as linked paper suggests advanced material property is required to simulate 3d-printed parts under pressure(+/-).
to clarify it suggests making tensile samples in vertical , flat , on edge , and 10 degrees (for shear prop.) positions. i did make similar samples plus a compression saplme and...
Hi. abaqus shows the plot in low res, with minimum points.
as shown in picture a huge jump from 0 to 70 is observed
what do i need to do to resolve?
Dynamic Explicit solver will be used
Hi guys im getting this error while attempting to simulate a compressive test:
"The job input file "Job-3-4400.inp" has been submitted for analysis.
Job Job-3-4400: Analysis Input File Processor completed successfully.
Job Job-3-4400: Abaqus/Explicit Packager completed successfully.
Error in job...
Hi engineers. I was to import a model file (complex) from Autodesk Netfabb to Abaqus but cant find any suitable format or way of converting it . Any solutions?
List of outputs i soppose:
Hi, I'm running a compression simulation and I need stress-strain curve for the whole model and not on a single element or node. how can I archive this?
Hi engineers , I want to add ductile damage to a problem (compression test) but I'm not sure about inputs. here's what I'm thinking :
fracture strain (0.024886539) is obtained from plastic-strain plot (last strain before breaking of the test sample)
stress triaxiality considered (0)zero
strain...
Hi,i want to know which output is used in this study .
i'm using von-mises stress and PEEQ plastic strain for strain .
My von-mises stress shows good harmony with the results but I am not sure about PEEQ data ,actually i dont understand which strain data should be used here (i use field output...
Hi, i used another pc to run job files and i do have odb file now.
how can i open .odb file to see results or associate .odb with my job(model and steps)?
@femway ,thanks so much .what does this variable is supposed to do? does it refine the curves and limits to failure strain? because model collapsed just like before
(i marked "use variable " and don't know what to change next and it keeps asking for inserting a selection value )(my faliure...
Hi,i have modeled a part which shows great match with the results (of a paper that was published years ago..)
(part is compressed between two disks,dynamic explicit solver,disk displacement is by boundary conditions )
Anyway i only can't get the part to fail:
my steps to overcome this:(adding...
hello everyone ,i want to simulate a compression test to get stress strain results.
i want to add failure strain to model but i don't see any option in property menu.my model keeps deforming and i can't see a failure (job aborts with error )
Also an example of this procedure is very helpful...
thanks, i used a program to extract data from plot and get numerical data(like image 2).i assumed that data is an engineering stress-strain so i changed it to true stress-strain.
then i entered data to(property- plastic ) as you said.
-But i started to insert stress from 23mpa to end(because...
Hi, Ive been struggling to perform a compression test(like ASTM 695) for a lattice structure(fig.1) which is made with ABS plastic. i have data from a paper and cad from catiapart file. ive never done a compression test simulation and have no idea what to do(i keep getting wrong results )...
