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  • Users: thakurai
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  1. thakurai

    Torsion in shafts: shear stress calculation error

    Hi, I am trying to simulate a simple solid shaft that is fixed at one end face and has a torsion applied to another end face. If I choose the load type as torsion in NX 11, it does not allow me to select the end face for applying torsion, instead, it applies the torsion load to the...
  2. thakurai

    Glue, RB2 and CGAP elements

    Hi, I wnated to know if I can replce glue contact with a RB2 (node to node), CGAP (node to node ) or simply by doing a node equivalence between two surfaces. Would it make a difference??? Thanks.
  3. thakurai

    Contact type problem in NX

    Hi, I am trying to model a quarter model of quadcopter drone. I wanted some guidance on two surface contacts, I have attached the snapshots of the two cases. Case 1: Contact between motor and a spinner: The top part of motor rotates with the spinner, now I am confused as to what type of contact...
  4. thakurai

    Recovery points in stress results

    Hi, what are recovery points C,D,E and F in stress results what are their significance. Thanks, Ashwani Thakur.
  5. thakurai

    Recovery points in NX stress results

    Hi, what are recovery points C,D,E and F in NX stress results what are their significance. Thanks, Ashwani Thakur.
  6. thakurai

    Beam Analysis: Beam cross section view different nature of stress at different beam length

    Hi, I am doing a problem of I bean subjected to uniform transverse load actiong downward on beams. Since the load is acting same (downward) through out the beam, I understand that the nature of stress should be same through out the beam i.ie. compressive at top fibers and tensile at bottom...
  7. thakurai

    NX 11.0: Wrong beam deflection results

    Hi, I am doing a simple problem of a beam fixed at both ends and carrying a uniform distribiuted load, material is steel. The results given by NX are different from the results I get using beam deflection formulas (Theoretical). In attachments I have attached the beam problem, Beam theory...
  8. thakurai

    Beam Analysis: Beam cross section view different nature of stress at different beam length

    Hi, I am doing a problem of I bean subjected to uniform transverse load actiong downward on beams. Since the load is acting same (downward) through out the beam, I understand that the nature of stress should be same through out the beam i.ie. compressive at top fibers and tensile at bottom...
  9. thakurai

    NX 11.0: Wrong beam deflection results

    Hi, I am doing a simple problem of a beam fixed at both ends and carrying a uniform distribiuted load, material is steel. The results given by NX are different from the results I get using beam deflection formulas (Theoretical). In attachments I have attached the beam problem, Beam theory...

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