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  • Users: DORU
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  1. DORU

    FLARE STACK- MECHANICAL CALCULATIONS- EARTHQUAKE AND WIND

    Thanks everyone, your messages were extremely helpfull ! Any other information on the subject are still welcome. Thanks again.
  2. DORU

    FLARE STACK- MECHANICAL CALCULATIONS- EARTHQUAKE AND WIND

    Thanks for the tip ! I will do so. Do you know where I can find a calculation sample (using the mentioned standard or something else) ?
  3. DORU

    flare stack design- earthquake and wind calculations

    Hi, Can anyone tell me about some international standards which could allow me to perform mechanical calculations and design for the flare stacks, high columns, steel exhaust chimneys etc ? I am especially refering to the vertical body (pipe) stability calculation and the eartquake/ wind...
  4. DORU

    FLARE STACK- MECHANICAL CALCULATIONS- EARTHQUAKE AND WIND

    Hi, Can anyone tell me about some international standards which could allow me to perform mechanical calculations and design for the flare stacks, high columns, steel exhaust chimneys etc ? I am especially refering to the vertical body (pipe) stability calculation and the eartquake/ wind...
  5. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    It was not my intention to break the law or to make someone else do it. Stop.
  6. DORU

    Percent Percent value.......

    I do not see a reason why 2000LT should not work... (again I have never worked with LT) No, you don't need to log.... just click my link and launch "Save target as..."
  7. DORU

    2004 slow on XP Pro

    Maybe you should uninstall Autocad (logged as administrator) and reinstall it logged as the User with admin rights...
  8. DORU

    2004 slow on XP Pro

    Sorry, I do not understand exactly the architecture of your network but you should try de-activating the network adapter. Then if it is still not working properly you should reinstall the Autocad. Have you tried monitoring the processes and re-arranging the priorities in the Task Manager ? When...
  9. DORU

    Percent Percent value.......

    It is very relevant ! I happened to me also a few times but you have to insist. Just immediately after the mtext command you have to change the font to Arial and immediately after the change you have to start typing. It works also by writing first with TXT font and then changing it. Try this: -...
  10. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    Do you know where I can find a pdf with that book ? Or any handbook for Pressure Vessels ??
  11. DORU

    Processors for AutoCad 2004

    If we talk about comparison between processors or about processors quality we can spend hours on this subject only. You can start from here http://www20.tomshardware.com The fact that your Celeron 2.2Ghz struggles with Autocad is not a consequence of Autocad's needs. You should take your time...
  12. DORU

    Percent Percent value.......

    what exactly is not working ? can you describe the exact steps ?
  13. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    Please do not understand me wrong: I am doing sometimes calculations "by hand" due to the fact that I do not have the software !! I love computers and I would love to have all the discipline software in my computer. The reason why I keep trying to understand the algorithms is for me...
  14. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    I said "academical" as a joke, of course... Anyway, thanks for all the tips. I searched on google but dind't show up too many things.
  15. DORU

    Percent Percent value.......

    ?? Is not working ?? the symbol should be ASCII, not something specific to a keyboard/language (my keyboard is english) !!
  16. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    Thanks for your post ! I know about the existence of that software but unfortunately I do not have it. I had an evaluation copy (demo) and it let me a pleasant impression but unfortunately that software does not fit in my employer purchase list. This is why I tried to get a more...
  17. DORU

    Percent Percent value.......

    Dpa, 1. You can write this only with True Type fonts (Arial, Times etc) not with Romans and others. 2. To do this you have to: - launch the command Multiline Text (_mtext in Autocad 2000) - change the font to Arial or other TT font. - start writing in the windowL: m m then press the Alt key...
  18. DORU

    LOCAL STRESS IN SHELL DUE TO FORCE ON NOZZLE

    I know I can find here experienced enginners who are willing to share their knowledges. My problem is probably futile but I nevere managed to clarify everything in my head on this matter. Let's imagine I have a size 500mm manhole, on top of a horizontal vessel with diameter 2000mm, 10mm thick...
  19. DORU

    AutoCAD drawing viewer problem

    Now let me understand... you say viewer: you mean the preview window (when you trey to browse among drawings prepasring to open one of them) or just the usual display of Autocad (like after you open a drawing). Because this is my case: I open an Autocad drawing and see nothing... if I select...
  20. DORU

    Plotting problems

    Go in the folder PLOT STYLES, manually copy the acad.ctb and monocrome.ctb in other 2 different files (i.e. acad-me.ctb and monocrome-me.ctb), edit the pen widths to suit your needs and then try again to plot.

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