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Material properties at elevated temperature

  1. Apr 6, 2009 #1
    Hi everyone, Please help me, I am almost dying for this project.
    I am doing a project that is dealing with high temperature, and i would like to ask you guys, is there any way to get the material properties of alloy, ceramics, or glass(fused quartz) at high temperature?

    i have tried to check the CRC handbook but yet, still doesnt really get what i wanted. and i have tried google scholar too, yet no luck...is it either me suck at finding stuff or these value are really hard to find or doesnt exist(this is so impossible!!)

    I am trying to get a fracture of toughness of fused quartz at 500 C, and other properties

    Thanks!!
     
  2. jcsd
  3. Apr 7, 2009 #2

    Gokul43201

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    Last edited by a moderator: Apr 24, 2017
  4. Apr 7, 2009 #3
    WOW! thanks gokul! i ve been trying to find one but i cant!!
    appriciate it!

    1 more question though, for material density (especiall gas) at high temperature? do you know where i could find those? thanks!
     
    Last edited by a moderator: Apr 24, 2017
  5. Apr 8, 2009 #4

    Gokul43201

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    At sufficiently high temperatures, the ideal gas law will give you a fair approximation of the density of a gas. If you're worried about the accuracy, you could perhaps look up the Van der Waals constants (in CRC) for the gas in question to get a more accurate value for the density.
     
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