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Recent content by vja

  1. vja

    3D sketch

    thank you john
  2. vja

    3D sketch

    hello john can you upload the model in nx 7.5 version if possible thanks
  3. vja

    datum plane assembly associativity

    thank you very much john for detailed description...
  4. vja

    datum plane assembly associativity

    Hello all attached is a sample assembly image. I inserted a plane in the assembly using point and curve object and by selecting two holes. my question is if i move any block, the datum is not associative even though i checked the associative box on. let me know if i can make datum...
  5. vja

    trimbody feature

    thank you cowski...multiple faces are selected in my model...that is the reason it is doing it wrong.... thank you very much
  6. vja

    trimbody feature

    i can extrude cut it...it very laborious for my model...[pc3].
  7. vja

    trimbody feature

    @capnhook....my original model will have least 300 tubes....i did see john baker doing trim on earlier version of nx successfully....i think i m missing something in the process...or nx 7.5 cannot trim it completely...
  8. vja

    trimbody feature

    the problem is at the joint, when i select one pipe as target and other as tool....it do trim it...but i see cut section of pipe(of the targets) inside the other(the one i used as tool) not deleted.... i did see the john bakers example files on tube joints....but they were done in earlier NX...
  9. vja

    trimbody feature

    i am not able to upload a pic or file....sorry about that....may be its a problem in my comp...
  10. vja

    trimbody feature

    Hi I think i need you guys help on this feature. can any one help me trim the tube at the joint. i m using nx 7.5. for some reason i am not able to upload file to eng tips . you can a take simple T joint. i used sketch and pipes.
  11. vja

    ISO 13725 method for determining buckling loads in cylinder

    @dhengr sir no offense but I strongly suggest you to find this standard before commenting further......this really helps reg things I m talking about... I have complete understanding of the formulae in this standard..their origin and methods employed.. for sure my work will be validated by other...
  12. vja

    ISO 13725 method for determining buckling loads in cylinder

    Thank you guys for all of your inputs.I completed the calculation.I am scared because of the lack of its(standards) online presence ( i know it makes less sense) :) if any one looking for this type of calculation, ANSI/(NFPA)T3.6.37-1991 or ISO 13725 serves the purpose.(@JStephen ) @chicopee----...
  13. vja

    ISO 13725 method for determining buckling loads in cylinder

    thank u Patricia and dhengr for your responses....reg your questions about my laziness in stating the complete problem....here is my side of the story.... This standard in no longer available with ISO......but i need to use this because some other standard(API) I m using referred this....and...
  14. vja

    ISO 13725 method for determining buckling loads in cylinder

    I m trying to solve the equation. what value of F is used initially in the equation as the process is iterative. And what method is used to solve the equation.I m using excel and using goal seek and solver to solve the equation.But I m not getting the number I m looking.
  15. vja

    ISO 13725 method for determining buckling loads in cylinder

    Any help would be appreciated.
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