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  • Users: Julian2w2w
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  1. Julian2w2w

    ABAQUS ERROR: Excessive distortion

    I am doing the simulation of simple shear of a square using quadrilateral element type for the mesh. The material properties being Neo-Hookean. The abaqus error message and warnings are like follows: 'RELAX STIFFNESS IS NOT A VALID CHOICE FOR THE HOURGLASS PARAMETER ON THE *SECTION CONTROLS...
  2. Julian2w2w

    ABAQUS:How can I use time-dependent shear deformations on a square undergoing simple shearing?

    I am currently working on a simple continuum model to demonstrate my students the pure shear analysis on an FEA solver. Only ABAQUS is available to me. So I am using it for the demonstration. I am using non-linear strains for the analysis and applying shear loads on a 2D square so that it...
  3. Julian2w2w

    How can a frame have a single element to represent its overall stiffness?

    Hox can a frame have a single element to represent its overall stiffness? I found that in a book. From what I remember, a single-storey or double or multi-storey have a matrix of stiffness. Only a structural member can have one element to represent its stiffnees?
  4. Julian2w2w

    Job error in Abaqus

    When I ran a job "job W+G-action-20x", I got this error: Error in job W+G-action-20x: THE ELSET, EXTERIOR OR TRACER SET PARAMETER IS REQUIRED ON THE *ELEMENT OUTPUT OPTION FOR THIS OUTPUT DATABASE HISTORY REQUEST WARNING message: Output request irm1 is not available for this type of...
  5. Julian2w2w

    Gravity load and unit consistency in Abaqus

    For unit consistency I use SI units, for the data below: Density = 2,680 kg/m3 E = 70.7 GPa v = 0.33 Plastic strain = 0.2 Yield stress = 240 MPa, In ABAQUS, I input these: Density = 2,680 E = 70.7 x 10^9 v = 0.33 Plastic strain = 0.2 for yield stress = 240 x 10^6 For the loadings (all...
  6. Julian2w2w

    How can I cut a triangular section at an angle (<90 degrees) to the face of a part?

    I want to cut a triangular section thru a part at an angle to the face (not perpendicular) Can you tell how can I do that please? Here is the line through which I wannna make the cut: Here is my trial: 1)I drew an axis at the start of the cut, on the face of the part. 2)I make a plane along the...

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