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Hello everybody can anyone tell me what does it mean this parameter : cetol in visco steps and how we can determine this thanks a lot

Hello please can anyone help me how can i find the hysteresis parametrers for an elastomer using experimental data?? thanks a lot

Hello everybody please i have an urgent question. If i use coupling constraint in the upper face of my body where i will apply the displacement in the tensile test. the coupling is realised between a reference point and this surface the reaction force in this point is it the rsultant force or...

Hello ^lease i am using abaqus with matlab i would like to compare experimental data and numerical data from abaqus so i must use the .unp file. Ihave a question i must write in the buttom Node Output RF, U *Element Output, directions=YES E, MISES, S ** ** HISTORY OUTPUT: H-Output-1 Output...

Hello everybody Ihave a question please if i use a tensile test in abaqus and i could like to represent The force Vs displacement how can i do that i mean if i choose one node in the middle i alwyas have Force = 0 ???? can anyone help me please? Thanks a lot

Hello please i create a notde set and i would like to use it in an identficiation of parameres i would like to see the name of this set in the .inp file how can i do it because if i create the set i ccan not find it in the inp file can any one help me thanks in advance

Hello Please i would lika to simulate the mechanical behavior of a polyrethane material (stretsh can attain 120 of the initial lenght) so i used in the load a displacement U2 =120 and i used the hyperelastic material i have used tensile test data. But after i run the job i have not the same...

Hello please i need help if i have cyclic test data and i would like to find out the coefficient parameters of mullins effect how can i do it thanks a lot

Helllo please i hae a question in abaqus is the E similar to NE (Nominal strain) i would like to know which of these terms to use to compare with experimental tensile test data please any suggestion

Helo everybody Can anyone please tell me if i want to simulate a tensile test in abaqus what are the boundary condition that i must introduce. Thanks a lot.

Hello everybody Well i have a curved arc i would like to insert it innto 4 bodies (two surfaces in contact) i have applied in the two ends an encastrement condition and in the middle a pressure but i did not succeed to achieve what i want to do can anyone help me...

Hello Please i have to model an elastomeric ring all what i know is that is made from polyrethane so i supposed that it's behavior is hyperelastic and viscoplastic orviscoelastic with hysteresis. Can anyone tell me if it is necessary to write a umat to caracterize my material. Or it is...

thread727-288776 Hello Alex i need to have a model of PDL in abaqus can anyone help me please thanks a lot

Hello everybody well i am modeling two surfaces that one of them slides aginst the other. I would like to know the tangential behavior generated cn anyone tell me how to do thanks a lot

HELLO CAN anyone tell me how to generate a part from another part here in attached what i mean thanks a lot http://files.engineering.com/getfile.aspx?folder=018734e1-fac9-4b55-9309-4fe960652be0&file=Sans_titre.png

Hello everybody I would like to use a umet in abaqus. For that i need to install fortran. My question is when i install visual studio i have always a message problem of compatibility is this normal. Thaen can anyone tell me how to link abaqus to fortran. Thanks a lot

Hello everybody Can i convert my model done in abaqus 6.12 to abaqus 6.10? Is it possible to do or not thanks a lot also what are the fortran, abaqus and visual studio compatible to each other thanks a lot

Hello everybody Ineed help please If i would like to apply a periodic displacement how can i do it i mean that i would like to displce for 10 mm at the left then at the right hw can i do this thanks a lot for help

Hello everybody what does this warning mean please There is zero VOL. FLUX everywhere in the model based on the default criterion. please check the value of the average VOL. FLUX during the current iteration to verify that the VOL. FLUX is small enough to be treated as zero. if not, please...

Hello everybody Please i would like to simulate an elastomeric ligature and i don't know exactly the parameters of this material. I would like to simulate it in abaqus can anyone help me in the coise of the rheological model i mean shall i use viscoelastic or hyperelastic module Thanks a lot :)