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  1. VJENG

    Derivatives

    This formula is for steady state thermal profile of a subsea pipe. I know the units are mismatch.I was looking to understand dx to solve the exponential value but I only had pipe length and no other varying parameter for x. But I believe GregLocock is right and I will proceed on my calcs with...
  2. VJENG

    Derivatives

    Sorry I meant Ddx (not Xdx)
  3. VJENG

    Derivatives

    Hello All. How do I solve the power of e , I circled in image below? what is Xdx? Thank you.

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