Hello Team SIMULIA. Thank you for making informative videos. I would like to point out that at the timestamp 10:09, stress and strain are denoted, these are interchanged. It may cause confusion.
it is very useful video like others. I have one problem with restart commands. i have dome dynamic explicit analyses in the first model and want to do dynamic implicit analyses in the restart model, but dynamic implicit model is nor present in the step with re-start command. what should i do? it will be very helpful if you upload a small video on this or provide material.
I'm working on the detection of springback in v bending in 2D abaqus. But when I define true stress- true strain graphs for plasticty in a few lines in the material definition, the results of the springback are less than the experiment. But if I define only the line where the plastic strain is 0 (the first line (yield point)) the spring-back estimation gets much closer to the experimental results. Is it a correct method to define only the line where the plastic strain is 0? Do you have any other suggestions or is it enough to use this single line?
when defining the plastic strain in abaqus you have to calculate it as following: plastic strain= total strain - elastic strain for all point, so it is obvious that at yield point the plastic strain equal to zero. go to this video its very obvious and helpful: ttps://ua-cam.com/video/Z0J0lwB4KoY/v-deo.html
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30:39 in your results 3.08 e 8 was the value for max von mises and your highest value in palstic properties was 3.8 e 8 ... so is that fine I mean they are pretty close as you said earlier in the video ?
Abaqus Material Library ............................................................... Banumusagr ............................................................... More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
Abaqus Material Library ............................................................... Banumusagr ............................................................... More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
Abaqus Material Library ............................................................... Banumusagr ............................................................... More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
Dear Please I would like to ask if you have a tutorial video for using abaqus to make a 3D model to simulate pile -soil interaction and develop negative skin friction in details and calculate the value of the pore water pressure - drag load - soil and pile settlement and the values of the negative skin friction stress. If you have such tutorial please I need it for my research. thanks
Abaqus Material Library ............................................................... Banumusagr ............................................................... More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
Hello Team SIMULIA. Thank you for making informative videos. I would like to point out that at the timestamp 10:09, stress and strain are denoted, these are interchanged. It may cause confusion.
Very informal and useful tutorial. Many thanks!!!
yes, you're right. Like your tutorials
Excellent tutorial !!! Thanks for sharing
Plz provide any video link for the elastoplastic bilinear material model.
plz, provide a video link for the elastoplastic bilinear material model.
it is very useful video like others. I have one problem with restart commands. i have dome dynamic explicit analyses in the first model and want to do dynamic implicit analyses in the restart model, but dynamic implicit model is nor present in the step with re-start command. what should i do? it will be very helpful if you upload a small video on this or provide material.
Hi. thanks for your useful videos. but it isn't complete.... u didn't mention whether the plate is (2D Planar) or (3D Shell)?
Great job
I'm working on the detection of springback in v bending in 2D abaqus. But when I define true stress- true strain graphs for plasticty in a few lines in the material definition, the results of the springback are less than the experiment. But if I define only the line where the plastic strain is 0 (the first line (yield point)) the spring-back estimation gets much closer to the experimental results. Is it a correct method to define only the line where the plastic strain is 0? Do you have any other suggestions or is it enough to use this single line?
The experiment does not belong to me, I cannot reach the result for the material properties. I get the material information from the literature.
when defining the plastic strain in abaqus you have to calculate it as following:
plastic strain= total strain - elastic strain
for all point, so it is obvious that at yield point the plastic strain equal to zero.
go to this video its very obvious and helpful:
ttps://ua-cam.com/video/Z0J0lwB4KoY/v-deo.html
I understand that today it is possible to joint two odb files in only one (concatenation). Could you explain that?
hey, just seeing where you got the plastic data from?
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30:39 in your results 3.08 e 8 was the value for max von mises and your highest value in palstic properties was 3.8 e 8 ... so is that fine I mean they are pretty close as you said earlier in the video ?
Abaqus Material Library
...............................................................
Banumusagr
...............................................................
More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
Can we change material property in second step?
i have the same question
Abaqus Material Library
...............................................................
Banumusagr
...............................................................
More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
.res file does not work for parallel cpus. Do you have any suggestions?
Hi, do you know how can I calculate the yield load?
Put one video on concrete damaged plasticity
Abaqus Material Library
...............................................................
Banumusagr
...............................................................
More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.
The merge of the two .odb would have been useful to illustrate.
Dear Please I would like to ask if you have a tutorial video for using abaqus to make a 3D model to simulate pile -soil interaction and develop negative skin friction in details and calculate the value of the pore water pressure - drag load - soil and pile settlement and the values of the negative skin friction stress. If you have such tutorial please I need it for my research. thanks
Abaqus Material Library
...............................................................
Banumusagr
...............................................................
More than 1400 different materials, in 22 groups, from trusted references, allow the user to save simulation time and cost, avoid errors and increase simulation accuracy.