Thermal conductivity, electrical resistivity and Seebeck coefficient of high purity iron and selected iron alloys from 90 K to 400 K. [Fe--1. 14 Cr, Fe--2. 96 Cr, Fe--1. 15 Cr--1. 30 Ni, and Fe--3. 15 Ni] [electronic resource].
- Published:
- Oak Ridge, Tenn. : Oak Ridge National Laboratory, 1977.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy. - Physical Description:
- Pages: 110 : digital, PDF file
- Additional Creators:
- Oak Ridge National Laboratory and United States. Department of Energy. Office of Scientific and Technical Information
Access Online
- Restrictions on Access:
- Free-to-read Unrestricted online access
- Summary:
- The thermal conductivity, electrical resistivity, and Seebeck coefficient of high-purity iron, two iron--chromium alloys, one iron--nickel alloy, and one iron--chromium--nickel alloy were measured over the temperature range from 90 K to 400 K. Smoothed values for the thermal conductivity and electrical resistivity were used to calculate the electronic thermal conductivity, the lattice conductivity, and the Lorenz function by means of a binary alloy separation technique. The lattice conductivity and Lorenz function exhibited little change due to the addition of chromium; however, the addition of small amounts of nickel resulted in significant property changes. The lattice conductivity at high temperatures was calculated from theory and compared to experimental results. Good agreement between theory and experimental data was obtained. 17 figures, 29 tables.
- Report Numbers:
- E 1.99:ornl/tm-5539
ornl/tm-5539 - Subject(s):
- Other Subject(s):
- Chromium Alloys
- Electric Conductivity
- Seebeck Effect
- Thermal Conductivity
- Iron Base Alloys
- Nickel Alloys
- Binary Alloy Systems
- Iron
- Low Temperature
- Medium Temperature
- Ternary Alloy Systems
- Alloy Systems
- Alloys
- Electrical Properties
- Elements
- Iron Alloys
- Metals
- Physical Properties
- Thermodynamic Properties
- Transition Elements
- Note:
- Published through SciTech Connect.
06/01/1977.
"ornl/tm-5539"
Holder, T.K. - Funding Information:
- W-7405-ENG-26
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