Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. ottomated

    Zinc Alloy Fatigue

    zinc falls between aluminum and steel in my opinion. it's always good to have an option in the middle. it sounds like 50 mpa is the magic number I need to remain within to keep indefinite fatigue resistance.
  2. ottomated

    Zinc Alloy Fatigue

    I'm trying to get reliable information on fatigue performance between different zinc alloys, particularly between Z3 vs Z8. I've found a really good study on this subject, but they wrote off Z8 results as inaccurate because of the unusually large grain size found in their particular specimen...
  3. ottomated

    heat transfer with conduction and radiation heat transfer problem

    How do you find the enthalpy of vaporization at 6 bars for liquid hydrogen? there are values readily available for pressures of 1atm. I am having trouble finding the enthalpy of vaporization at different pressures.
  4. ottomated

    heat transfer with conduction and radiation heat transfer problem

    I have yet to determine the actual values of the material. I could however derive equations for the system. that is why i was asking the question. but since it sounds like I need a finite element analysis program to do this, I simplified the model. This is just an estimate so I assumed t1 to be...
  5. ottomated

    heat transfer with conduction and radiation heat transfer problem

    hello I am designing a cryogenic tank that stores liquid hydrogen. we are trying to estimate the heat transfer with our insulation approach. I will attach a picture of our model. can anyone be so kind to help us come up with a heat transfer equation based on our model? thank you.

Part and Inventory Search

Back
Top