Recent content by SKSA

I want to eroded a portion of that model so that some plastic strain will create. Based on that the internal angle of friction will be changed. And Field variable 2 is my plastic strain.

Sounds like very interesting. But I don't know how to define like this. can you please describe through an example? It would be very much appreciated.

I am using ABAQUS.

Hi there, I would like to define two field variable. First Field variable is the step time and second one is the plastic shear strain. So, I would like to vary the angle of internal friction as well as the cohesion with the step time and plastic strain. I have three step. First step time is...

Hi there,, I have wrote a code to see the sdv results. Here in my model, I have four parts. For every parts, it creates separate sdv results. Like in this picture there are two parts. Upper pars shows a results and lower parts shows in another results. But I would like to see both of them...

Hello there, I was following a thread where they discuss how to vary young's modulus with step time. Here is the link for your kind information https://www.eng-tips.com/threads/time-dependent-material-propertie-youngs-modulus.321293/ But unfortunately, I don't understand where I should...

Hi there, I am doing research on slope stability analysis by Abaqus. I am following effective stress analysis. Can anybody suggest me some good resources where they analysed the slope with effective stress through abaqus. I will be very very appreciated of your help.

Hi there, I want to analyse a model in CEL where I want to analyse in two steps. After running the first step, I want to transform those results in next steps(Like all the stress components), then I want to analyse it from there. How to do this transformation in abaqus CEL?

Hi there, I run an analysis then extract the result in csv file and gave input as an initial condition in the next analysis. But I am facing some issues. The results should be like this photo: It is working fine for a model but when I use the different parts within same geometry then it...

But I am using Abaqus to simulate large scale deformation in CEL.

Sorry, I forgot to add the second figure. Here it is.

Hello There, I want to vary the Angle of Internal friction and cohesion with time. Here in the black arc at the bottom of the slope, I want reduce the strength parameters with simulation time. Say, at the very begining my angle of internal friction(Phi) is 28 and cohesion(c') is 10. It will...

Hi there, I was trying to model a cut soil to simulate the basal heave in narrow braced excavation. Here in this picture I used steel plate. After running the simulation the steel plate has moved down a little bit which is not acceptable. I used bottom point fixed in the steel plate. The soil...

Hello there, I am trying to model a slope. I have some initial von misses stress in ABAQUS. We know that the that Von misses yield strength is two times(2*Su) of undrained shear strength. So in my drained analysis, I need to fix the soil properties before failure so that the slope is stable in...

Is there any solution to go further? Can you please help me out?