Is there any way to do it without using user subroutine
Simply we can model hasin damage in Abaqus but that is 2D, gives only the inplane stresses not the perpendicular stress.I know VUMAT subroutine will be required for that, if anyone have some idea...
31 December 2018 8,830 6 View
I tried solving unsteady heat transfer in radial direction for a cylindrical insulation case .Solving this equation requires two BC in radius r and one in time .But i have two in time and one in...
09 October 2018 2,745 1 View
I am trying to obtain temperature plot with total time for my thermal analysis. It consist of various steps.Obtaining a plot for a particular steps can be easily achieved by selecting a node and a...
03 April 2016 8,745 0 View
02 March 2016 9,685 3 View
I have a cae file with multiple steps . I want to edit the time increment for each step. I wrote a script for that to automate the process of editing increments of each step but its taking too...
01 February 2016 3,125 2 View
Is there any ways to add multiple steps by editing the editing the keywords in model or any other alternative?
01 February 2016 8,959 7 View
Iam writing the HETVAL subroutine in Abaqus.I want to start the TIME(2) ie total time from beginning after the end of each if else statement in my subroutine.
31 December 2015 814 4 View
Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...
03 March 2021 687 1 View
I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...
01 March 2021 10,078 1 View
I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...
01 March 2021 6,661 3 View
I need to model masonry and reinforced concrete minarets for my MSc thesis. Which one is easier and better at modeling slender masonry structures? ANSYS or ABAQUS? (Or any other program for just...
01 March 2021 736 3 View
To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...
01 March 2021 8,683 4 View
Hello, I am writing a python script to generate my model and write the input file. The problem is I have 1000 elements in my mesh and I want to assign different material properties to each...
01 March 2021 9,511 3 View
Hi dear researchers I connected a rigid body into the part of my structure by tie constraint and then I added displacement to rigid body, in static general step every thing is fine and these two...
28 February 2021 3,442 2 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...
28 February 2021 4,841 3 View
I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...
28 February 2021 5,415 1 View