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Recent content by pdt1041

  1. pdt1041

    Emissivity at elevated temperature

    This product is a heater and would for this analysis be acting as the emitter. The heater functions in a vacuum chamber and is used to heat thin sheet of glass. I need to know the total heat loss so I can determine how much power I need to maintain the surface temp. I have information on my...
  2. pdt1041

    Emissivity at elevated temperature

    Total normal or hemispherical emissivity for radiant heat transfer calculations.
  3. pdt1041

    Emissivity at elevated temperature

    I am looking for some data on emissivity of anodized aluminum at elevated temperature. Specifically of 6061-T0 with a 64 micro-in finish and hard annodized but not dyed and opperating at 500 deg c. If anyone could provide a resource for this type of data I would really appreciate it.

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