hello every one
i have a problem with abaqus subroutine
can i use hypoplastic umat file that prepared for palxis in this website in abaqus?
or the files must be specially prepared for abaqus?
Related Articles
-
-
PM4SAND model
Hi all, I have been trying to code the PM4SAND model for several months, but I faced some problems. I was wondering if there is anyone who worked with this […] -
Looking for help
Hello guys. I just tried to calibrate on soilmodels. I´ve done three CIUP-REC-test plus one oedometric test. As you can see in the images, that there is still something quite […] -
Difference between ExCalibre and Plaxis for Oedometer test
Hello all, i did the automatic calibration for the Dobrany and Motol sand and tried to model the soil tests also in Plaxis and then to compare both. For the […] -
Question on the Matlab driver-hypoplastic models
Dear all, After carefully reading the matlab drivers of hypoplastic models, I was wondering why there is not mix control undrained TX compression. I want to achieve the same result […] -
General Questions Hypoplastic Umat on Abaqus
Hi all, After successfully testing a linear elastic Umat on Abaqus, I am now trying to test the Hypoplastic model Umat. I intend to carry out a drained triaxial single […] -
ERROR Message when using UMAT_hcea with ABAQUS
Hi all! I am modelling some triaxial compressions in ABAQUS with Weald Clay. The constitutive law i am using is the clay hypoplasticity by Mašín. When running the program using […] -
need help in Flac3d6
dear user hello i intend to build a numerical model using flac3d 6 software i build the geometry with extrusion pane and set all values for pile – soil interaction […]
Supporting Organisations
Recent posts
-
Oedometer tests on Ticino sand 8.4.2021
-
PM4Silt now available in PLAXIS 2D 30.3.2021
-
Two postdoctoral positions in computational mechanics in Ben Gurion university and Ariel university, Israel, are available immediately 28.2.2021
-
K0 determination Reloading using HP clay model 22.2.2021
-
Seismic Liquifaction 11.2.2021
-
Modelling cyclic loads in Tochnog 11.2.2021
-
Soft soil model vs Soft soil creep model 8.2.2021
-
Boundary value problems for granular materials subjected to earthquake loading 8.2.2021
-
Guidance for a newbie 6.2.2021
-
Modelling Rate-dependent behaviour of clay [Urgent] 1.2.2021
-
Postdoctoral Fellowship in computational geomechanics 27.1.2021
-
USDM – Creep -SCLAY1S 25.1.2021
Hey
I use the hypoplastic umats (for sand) from this webpage for Abaqus and in general they work fine.
To my understanding there is only a minor difference between umat for Plaxis and Abaqus. Somewhere in the code it is even highlighted which lines need to be commented/uncommented.
If you have really some problem with running umat on Abaqus you would need to give more details on what is the problem.
Hope this helps at least a bit.
Regards
Piotr
dear Piotr
thank you for your answer
i will check it out my problem in detail