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  1. vroegop

    Local buckling of a presurized pipe

    Guys, Thanks a million for your input. I appriciate the concern, however it is not all that critical. My company is investigating how to keep a pipe, a polymer liner, of 150ft. straight while a composite layer is applied using filament winding. Presurizing the liner was one of the options...
  2. vroegop

    Local buckling of a presurized pipe

    Hi, thanks for the reply. You mention that increasing the pressure will help buckling, does it also help for deflection? Could you explain, how presurizing the pipe it can help? Do you have any formulas to support this? Does the increased hoop-stress influences the deflection? With respect to...
  3. vroegop

    Local buckling of a presurized pipe

    Hi, I would like to verify the following statement with someone: The effect of internal pressure on the buckling of a pipe is only due to the introduced axial tension due to the pressure on the end-caps. My company would like to presurize a pipe (150ft lenght, 12inch diameter) in order to...
  4. vroegop

    Working in Canada

    Hi, I'm a dutch stress engineer, and willing to expand my experience by trying to get myself a job in Canada. I'm experienced in MSC.MARC.MENTAT, MSC.PARTAN.NASTRAN, Pro/Mechanica. Does anyone has ideas, hints and tips where and how to look for a job? thansk for the help Ing. SA Vroegop Msc...

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