Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Sources for resistivity of W depending on temperature

  1. Jan 18, 2012 #1
    Hello everyone

    I am trying to do an experiment involving a W bulb, in which I am completely dependent of knowing the temperature-resistivity relation of Tungsten in the temperature range 300 - 2500 K. The CRC handbook has some tables, but they have few data points and correlate poorly with each other (in different editions). Does anyone here know where else I can find a good table (or formula, although a linear relation is not precise enough)?

    Any help would be much appreciated!

    -Zoroaster
     
  2. jcsd
  3. Jan 18, 2012 #2
  4. Jan 27, 2012 #3
    Thanks!
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook




Similar Discussions: Sources for resistivity of W depending on temperature
Loading...