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  1. auba

    Brinell Hrdness Number

    Hi friend, can anybody explain me... if a metrial having a brinell harnbess number of 197 and another material having brinell hardness number of 187... how to determine which material is strong... i mean which material will be going to have more ultimate tensile strength Thanks
  2. auba

    Minimum/Maximu pressure in a vessel

    Hi all, 1) can anybody tell me what minimum/maximum pressures in a vessel is treated by ASME SEC VIII. 2) what is the minimum pressure in a vessel to call it as a "pressure vessel"... Thanks
  3. auba

    Pipe Supported on Piles - Recommended?

    Dear Friends, I have a 26m long GRP pipe supported on 4 supports (pipe is also clamped on supports) at a distance of about 5-6 meters b/w them. The pipe is dipped in sea for sea water intake purposes. From stress analysis (using BS 7159 code) the laods are about 12,000 lbs horizontal and...
  4. auba

    Nozzle Openings in existing Manway

    Dear Freinds, Do ASME SEC VIII recommends any openings in manway closing door/plate. I want to permanently close one existing manway and want to introduce two nozzle openings in its closing door. Are these openings recommended in SEC VIII. Any comments form your experience will be...
  5. auba

    Marine Growth Desnity

    Dear friends, can anybody give me weblink or recommend me any value (if so what are basis) of marine growth density and thickness which i have to enter in caesar II for stress analysis.. i tried hard to search internet but could not find.. can somebody help... Thanks
  6. auba

    Marine Growth Desnity

    Dear friends, can anybody give me weblink or recommend me any value (if so what are basis) of marine growth density which i have to enter in caesar II for stress analysis.. i tried hard to search internet but could not find.. can somebody help... Thanks
  7. auba

    Difference between WRC 107/297

    Good Day friend, I want to know in what conditions WRC 107/297 is different. I know WRC 107 is only to computes stresses in the vessel and WRC 297 for computing the stresses in the nozzle and the vessel. But which is the best method to anlyze nozzle loadings. What is the critera for...
  8. auba

    GRP Pipe fittings

    Dear Friends, can anybody know any website from where i can have GRP pipe fittings deimensions and weights (specially). i am able to get GRP pipe fitting dimenions from FLOWTITE catalog (limited to only flanges, tees and elbows)....but could not able to find weights of the fittings.. Any help...
  9. auba

    SUction and Discharge Nozzle stresses

    Hello everybody, Using API 610 processor in CAESAR II, should we enter suction nozzle loads if want to check dischrage nozzle loads and vice versa. if YES why? Do nozzle loads of one nozzle of pump plays some role in determining the nozzle loads of another pump nozzle Thanks
  10. auba

    nodes having displacement

    Hi everybody, can abyone tell me; 'Why CAESAR II not allows anchors with displacement at the nodes'....? Thanks

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