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  • Users: bgtman9
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  1. bgtman9

    Qualify SB283 at 425 F in the BPVC

    I need to qualify using SB283 C37700 as acceptable at 425 F using the BVC Sec VIII div 1. How should I proceed doing this, if it is even possible. The stress tables seem to limit me to 200 F.
  2. bgtman9

    Qualifying ASTM B16 C36000 Material Under BPVC Section VIII

    Hello: I am trying to qualify this copper alloy under the BPVC. It is currently qualified under B31.1 Code Case 175, however, I need to use it under the BPVC. Is there a code case in the BPVC or a possible indirect way to get this material qualified? All help appreciated. Thanks
  3. bgtman9

    Converting Matlab code to work in Mathcad

    I just cannot seem to write a mathcad program that is the same as a matlab program i wrote awhile back. The short script in MatLab is as follows: G(1) = 0; a_counter = .0000001; H = F; T(1) = 0; T(2) = 0; for j = 2:1:101 F(j) = F(j)-H(j-1); T(j) = (2*F(j)/Hinc)-a_counter...

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