Dear all,
Currently, I have got a model in ABAQUS explicit in which a periodic boundary condition has been set, while I am trying to run this model in ABAQUS standard. I am wondering if anyone knows what should I do regarding the transfer.
I have already tried to edit the step module but I cannot find the 'static' option.
Thanks for all your help.
Best regards,
xxxx
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Hi all!
What is the relation between young's modulus and yield strength?
In the stress strain curves for our sample indicated the Youngs modulus is above 400000 MPa. I think this is not ok, since the Youngs Modulus is a constant factor, which should always be at around 200000 MPa. However, the value of yield strength (0.5% EUL) meet the expected value of YS.
Please give advice about this matter? Is that related to error strain reading? Can we say that our YS already OK and neglecting the value of Young's Modulus that given by our Machine?
Dear Everyone,
I would like to share with you my review article titled "Effect of Point and Line Defects on Mechanical and Thermal Properties of Graphene: A Review": http://dx.doi.org/10.1080/10408436.2015.1068160
Good day
Hello all,
I am trying to model crack propagation in ABAQUS to simulate four point beam bending test. I am using 3D model. I am using XFEM for propagating the crack. I am not getting the required output parameters ( J-integral and SIF ), instead i am getting only PHILSM and PSILSM. I dont know how to extract the required parameters from these two values. For modelling a crack propagation, whether CZM is reliable or XFEM is reliable??. What are the disadvantages of CZM over XFEM( other than predefined crack path ). Any suggestions will be really helpful. Thanks in advance.
