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  • Users: shahir
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  1. shahir

    Nonlinear implicit SOL 600 contact analysis

    Hi frds, Im new to patran/nastran. Nonlinear implicit SOL 600 Have anybody done cotact analysis for composite materials(Deformable) with a rigid body in Patran /Nastran? i cant make a successful one? im getting errors sayig: During the approach stage of a CONTACT analysis, a rigid body did...
  2. shahir

    Contact Nonlinear implicit analysis

    Hi frds, Im new to patran/nastran. Have anybody done cotact analysis for composite materials in Patran /Nastran? i cant make a successful one? can anyone help me?
  3. shahir

    Thermal stress analysis

    Hi frds, I am using ABAQUS CAE 6.6-1 I am simulating a Shell subjected to a temperature change(for eg., 350 to 500deg C) and with some mech BCs. I am able to do this in a static step ,by giving initial temperature field in initial step(for eg., 350deg in predefined field1 in initial step)and...
  4. shahir

    Computation of stress and averaging by ABAQUS

    Hi friends Could anybody tell me how ABAQUS will computes the stress values and averaging.is there any explanation available in the Documentation? if so plz give me the link.i couldnt able to find anything thanks in advance sheriff
  5. shahir

    model solidification process

    HI, I want to model solidification of a metal which is in a molten state over another metal Could anybody tell me How to define a model in Abaqus as a molten (liquid) metal? what type of element shud i use ? is thr any examples for modelling solidification and other requirements thx in...
  6. shahir

    Composite materials

    hi i have created a solid shell composite element with two different materials (for ex steel and glass)and i gave the thickness and integ points how abaqus will define a composite materials? i mean in which order? top surface is steel and bottom as glass like that? i can find the various...
  7. shahir

    composite analysis- output

    hi I have created a composite shell with two different materials and i want to get the output at every integration points in the layers by using CAE not by input file i have found this thread thread799-63482 with the similar problem cud anybody help me to get the output in all the integration...
  8. shahir

    Attribute error

    i dont come across this error before just i am applying a uniform temperature of 350° C to the composite material steel and glass by importing the material properties of comp material and copy the material model to my model AttributeError: 'None' object has no attribute 'getData' Error in job...
  9. shahir

    ODB file in initial condition in CAE

    hi frds I am working in ABAQUS CAE and i want to use an odb file as an initial condition and i have specified the file in Step--> initial--> Field and created a field and included the file by selecting in Field editor dialog box-->distribution--> From results or output dbfile--> and select...
  10. shahir

    Error Too many attempts for Increment

    hi Error: Too many attempts for Increment wat does this error really means?
  11. shahir

    surface contact problems Thermal analysis

    Hi I am very new to abaqus and i want to do Thermal analysis between two different materials(for ex steel and glass fused together by enamelling(a decorative tech) process). I want to define an interaction(mechanical) between the materials. i have tried most of the interactions (surface to...
  12. shahir

    tutorials for heat transfer analysis in abaqus

    hi friends Could anybody tell me where can i find tutorials for heat transfer analysis in ABAQUS? sheriff

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