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  1. JoeBobJenkins

    What causes PRV blowdown?

    This might be a stupid question but what causes blowdown pressure? Why would the pressure to open the valve be different than resetting the valve, or at least significantly different?
  2. JoeBobJenkins

    can I show a contour of max stress for all time steps?

    I want to show a contour of the maximum stress for all of the time steps. At time T2 element 1 could be at 60ksi but element 2 is 40. Then at T3 element 1 is 40ksi and 2 is at 60. I want to show a contour that shows both elements at 60 since that's the max they see over the entire time...
  3. JoeBobJenkins

    How do I show stresses from other section points than top and bottom?

    I added in my field output (surface shell elements) the section point 3 of 5. Problem is I'm not sure what I need to do to get the principal stresses from this point to show on screen.
  4. JoeBobJenkins

    How do I get membrane stresses out of Abaqus?

    I've tried the help's linearization steps but I get this error, Results for all the points along the stress line were not found. Selected end points and all intermediate sample points must lie within the current display group, and within solid continuum elements. Due to tolerance...
  5. JoeBobJenkins

    Do Femap contact surfaces/elements transfer easily into Abaqus.

    I'm working on a problem where we initially wanted to use Nastran linear solver but now realize we need to be using contact surfaces. The first thought is to use Abaqus in a non-linear way. We've got beams, bars, bricks, and shell elements all together. Since I currently use Femap I feel...
  6. JoeBobJenkins

    How do I add contact surfaces for a transient dynamic analysis

    I'm doing a transient analysis with an acceleration input. However my model contains many segregated portions that are held together w/ pins and latches. I'm not sure how to set up contact surfaces without having a 3d mesh. I've got tubes joining in a T that are both modeled with plate...
  7. JoeBobJenkins

    How do I represent a bolt/pin inside of a block?

    I've got a problem where I need to analyze using NX NASTRAN/FEMAP (I didn't get to choose which program). I need to model a bolt going through a 3d mesh of blocks that are tied to some surfaces (See pic). The bolts are tightened into the blocks w/ threads but the connecting arm is free to...
  8. JoeBobJenkins

    How do I find the value names for a NameValueMap in VBA?

    I'm trying to decipher the code to translate an Iges file. Dim oOptions As NameValueMap Set oOptions = ThisApplication.TransientObjects.CreateNameValueMap If oIGESTranslator.HasSaveCopyAsOptions(ThisApplication.ActiveDocument, oContext, oOptions) Then ' Set geometry type for...
  9. JoeBobJenkins

    How do I identify colors from a step file within Femap API.

    Here's the code I've been trying but it won't recognize the colors brought in by the step file. Dim ColorSet As femap.Set Set ColorSet = App.feSet rc=ColorSet.AddAll(40) Color=ColorSet.First
  10. JoeBobJenkins

    How do I identify colors from a step file within Femap API.

    Here's the code I've been trying but it won't recognize the colors brought in by the step file. Dim ColorSet As femap.Set Set ColorSet = App.feSet rc=ColorSet.AddAll(40) Color=ColorSet.First
  11. JoeBobJenkins

    How can I adjust the zone border numbering of an .idw@

    I need to have the zone border increase numbers by sheet ie. sheet1 1-8 sheet2 9-16 All of the numbers drawings I've ever seen have this. I'm not certain why it's not standard.
  12. JoeBobJenkins

    How can I get a part to be associated w/ a particular layer in .idw

    I need to bring in clearance parts on the clearance layer and electrical parts on the electrical layer. I can individually select the parts and adjust the properties but it's much easier to assign them a to a layer.
  13. JoeBobJenkins

    How do I represent a door swing in an idw?

    I need to be able to show a door swing in the idw but I've no idea how to set this up where it will follow the door if I move it to the other side of a room.
  14. JoeBobJenkins

    Pro/E vs. CATIA vs. NX

    My company is switching from CATIA to NX. I personally am an Inventor user. I've avoided CATIA like the plague (hated using it) and am excited to be using NX. However those in charge of making the call seem to have completely excluded Pro/E from the decision making. Knowing virtually nothing...
  15. JoeBobJenkins

    Mechanical Desktop Table driven parts

    Does anyone know any good tutorials on using table driven parts. The help files just give a buttload of "your in a helicopter" type answers.
  16. JoeBobJenkins

    excel to autocad

    is it possible to have xyz coordinates for a block controlled by an excel chart. Ie. I have a room w/ tables chairs etc. and instead of constantly rearranging each one I would just change the xyz in an excel sheet and update. I'm using MDT 2005.

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