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A question in ABAQUS
hi,i have a question about my simulation with ABAQUS .i simulate an adobe panel, i modeled mortar joints with interface elements with zero thickness and defined cohesion in bed joints between adobes that defined as continium elements.for stiffness(Knn,Kss,Ktt) i choose default.my question is how much is stiffness in default or what is it's algoritm.
regards,
Specific Energy Absorption plot
Dear All,
I need to plot SEA. I know that I have to plot Crush-Force Versus Displacement. But, I need exactly Which variable in abaqus must be set in History-output or Field-output!
Can any guy help me?
Regards
Morteza
Problem for MAT 155 IN LS DYNA
recently, I use MAT_155 for ICE modeling. which was established by NASA.
The material parameter of mat 155 comes from the literature "A High strain
rate model with failure for ice in LS DYNA". And my product is an ice
plate impacting on a concrete column.
But something is wrong in my simulation. The result of the ice plate
shows that, there is only X-stress, Y-strees and Z-stress. and they are
all equal. But the XY-stress, XZ-stress, YZ-stress, are zero. The feature
thermodynamic properties of ethyl ether(density,enthalpy ,entropy ,pressure, internal energy )corresponding to different temper
hi
please send the above mentioned properties at the earliest time.So that i can do my project in time.
thanking you.
ABAQUS modelling of rotating smeared crack model
I want to know if it is possible to accomplish crack analysis in concrete by using co_axial rotating smeared crack model in Abaqus?
How
How to model spring damper in ansys. what are the material properties and other parameters that have to be given for the spring damper element in ansys. thank you.
Hyperelastic Material Model
I want to model hyperelastic material for rubber in an analysis.
Could you please provide a brief concept that what type of material model (i.e. Marlow,Ogden etc) needs to be used in which cases?
ABAQUS Modelling of Wrapped Cylinders
Hi all,
I am modelling a cylindrical concrete beam with woven roving glass fabric and I need help on how to model the same.
I have done the analysis of the plain model and validation was also successful, but in case of wrapped member model the results are not acceptable. The maximum strength of the wrapped member is coming out to be similar to the plain analytical model.
I have created two cylindrical sections, one of concrete and the other of the fabric and I have defined a Tie Contact between them.
Is there any other way I can go to model this.
Using OpenSees!
Dear all,
I am considering using OpenSees software in plane strain SSI analysis under cyclic loading. I have understood, roughly, how the structure of the input file and the Tcl scripting language work. Nevertheless, I would like to know; I understand that to model a rigid body, in OpenSees, you can tie the horizontal and vertical displacements of the nodes of the rigid entity. Is there any other way? Or did I misunderstood?
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