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  1. darksupernova

    Traceability software for sub contract suppliers

    Hello all, I am about to start a project to create a shaft with 8 process steps (5 conducted by external suppliers). Each box of parts need to be traceable back to the certificate of each process step. We cannot guarantee first in / first out and each supplier would like to keep a safety stock...
  2. darksupernova

    5w30 Engine Oil

    Dear All, I am trying to find the density of 5w30 engine oil at 40 deg c and 100 deg c. Manufactures only give the density at 15 degc for the winter oils. I have been searching around for a couple of hours, and thought about calculating the density from the viscosity, but of course I can only...
  3. darksupernova

    Modelling fluid flow of jet as a force in FEA (static structural)

    Dear Eng-tips, I have imported the geometry of a small pelton wheel into ANSYS. I have been tasked with performing FEA, however I am not sure how to model the force effect of the jet? I have the dimensions of the flow (velocity, density, area) and know the force it will be producing, but how...
  4. darksupernova

    Work in Dynamic Sectioning

    Dear Members, Been a long time reader, and usually search for what I need, but tonight I can't seem to work it out: I am looking at a part in 'Dynamic Sectioning' view using one of my planes. However I need to create some new internal geometry whilst in this view - you can see this crudely...

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