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  • Users: mechmike
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  1. mechmike

    Nozzle Loads

    I have a situation where a vendor has submitted calculations for WRC 107 nozzle load calcs done on Compress (Codeware) software. The vessel is designed for full ANSI 150# flange rating. The WRC 107 loads pass, however under the "add a flange" feature in the nozzle design menu Compress has a...
  2. mechmike

    Low Temperature Cranes

    I'm working on the design of an offshore platform in a cold environment -45C design and -35C is a realistic ambient temperature. I have a 5 tonne jib crane with a electric monorail, the jib is also electric with 270 Degrees of rotation. The crane is in a Zone 1 area and I need IEC Eexd...
  3. mechmike

    Carbon Equivalence and P(subscript)cm

    I am try to figure out a specification that has requirements for carbon steel forgings of CE=0.42 and Pcm=0.22 (The cm is a subscript) I got the Carbon Equivanlence figured out but I can't find out what Pcm is or the equation for it?

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