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how to open the fil file ( *.fil ) in abaqus program ??

Submitted by amin_dezfuly on
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hi

i am working with abaqus program

i run a analysis with propagtion crack and then i have fil file ( *.fil )

i konw that detailed information are in the fil file. but i could not be opening and view this fil file. i dont know that how to open fil file ( *.fil )

please help me

how the method for open and view fil file ( *.fil ) ???

please help

thanks

a question about an ANSYS command of applying Boundary conditions

Submitted by Eagle on
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LSEL,S,LOC,Y,0 $LSEL,R,LOC,X,0.1

DL,ALL,,UY

 LSEL,S,LOC,Y,0 $LSEL,R,LOC,X,0.9 DL,ALL,,UY

 the first commands are always overrided by the second sets. I want to apply constraints to both lines, but why the first never works?

 Also, I have same problem with area constraints,

Thanks a lot if you could help me solve this problem!

--------------------------------------------------------------------------------

Thanks for all the replies!  Already solved.

modeling reinforced concrete cylindrical shell with abaqus

Submitted by mansoor on
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Hello to everyone

I want to model a reinforced concrete cylindrical shell with abaqus using concrete damaged plasticity model. I want to model meridional and circumferential rebars in cylindrical shell in abaqus cae. I want to know which rebar geometry (angular or constant) I should use for modeling of both meridional and cirunferential rebars.Can I plot crack pattern for reinforced concrete shell in abaqus?

please guide me

 

Head loss in the laminar layer

Submitted by malaizai on
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I have a question which dealing with head loss in laminar flow. 

Is there another head loss formula except the Δh = f (l / dh) (v2 / g 2).

which the formula association of viscosity, length, wall shear stress, and diameter.

Any1 here can list out the head loss formula for me??

Thanks for the concern!

First ply failure of composite panels using ABAQUS

Submitted by Ganesh Soni on
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I am using ABAQUS Software for analysis of laminated composite plates (279X279X2.16) and (0/90)4s having 16 plies; trying to perform Buckling and Post buckling analysis using Static Rik’s algorithm.

Firstly, Eigen value analysis is performed in step one, and thus bulking load is predicated.Then Eigen values are incorporated in Static Rik’s Non-linear analysis for imperfection (1% of first Eigen mode,0.05% of second Eigen mode, 0.025% of third mode and 0.025% of forth mode)using edit keywords method.

softening, weakening and localization

Submitted by jingzheng on

Hello, everyone

I am a little confused about the discrimination between softening, weakening and localization.

In my opinion, softening is against hardening, corresponding to the decrease of slope in the hardening curve.

weakening is for what?

Localization is about localized plastic flow. 

localization is a phenomenon that explain the softening, so "localization" can not give help for better simulation result. Is that coreect?

 Thanks for correcting the views above!

ABAQUS shear failure

Submitted by dmashack on
I am working on a punch process model in abaqus.  I am using a shear failure criterion with johnson-cook plasticity.  When I run the simulation the elements in the blank are not separating from the rest
of the blank.  I have element deletion turned on but the elements appear just to stretch without