The thermal diffusivity and thermal conductivity of as-deposited, annealed, and stress-annealed pyrolytic graphite have been measured at room temperature and over the range 1500-2700°K. Values of the thermal conductivity parallel to the plane of deposition compare reasonably well with published resu
Thermal diffusivity and thermal conductivity of pyrolytic graphite above 1500°K
✍ Scribed by M.R. Null; W.W. Lozier; A.W. Moore
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 149 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0008-6223
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The thermal diffusivity of three pyrolytic graphites was measured using the modulating electron beam method over the temperature range from 1300°C to 1900°C. One of the specimens was as-deposited at 2500X, and the others were the same heattreated at 3000°C after deposition. The mean free path of pho
The increased use of graphites has led to the requirements for a graphitic thermal conductivity and diffusivity standard. Candidate graphites were screened on the basis of criteria such as reproducibility, isotropy, availability, and heating test results. Samples of two selected graphites -AXM-5Ql a