Three-dimensional characterization and thermal property modelling of thermally oxidized nuclear graphite
Source abstract
Abstract
The paper presents a novel concept for the automated recognition and identification of different classes of porosity. This is applied to the porosity network in thermally oxidized nuclear graphite samples, which has been observed using computed X-ray tomography. The analysis is used to predict the dependence of thermal conductivity on thermal oxidation-induced weight loss. The model predictions, based on the Euler approach, are successfully compared with experimental measurements of thermal conductivity, obtained using the laser flash method. © 2008 Acta Materialia Inc.
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Research context
OpenAlex topics: Graphite, nuclear technology, radiation studies · Nuclear Physics and Applications · Nuclear reactor physics and engineering
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References (34)
Show source-provided references
1. Brocklehurst · J Nucl Mater · 1970 · 35 · 18310.1016/0022-3115(70)90099-1 ↗
2. Maruyama · J Nucl Mater · 1995 · 225 · 26710.1016/0022-3115(95)00051-8 ↗
3. Burchell · Carbon · 1986 · 24 · 54510.1016/0008-6223(86)90143-0 ↗
4. Euler · J Appl Phys · 1957 · 28 · 134210.1063/1.1722648 ↗
5. Knudsen · J Am Ceram Soc · 1959 · 42 · 37610.1111/j.1151-2916.1959.tb13596.x ↗
6. Schulz · High Temp High Press · 1981 · 13 · 649
7. Meredith · 1962 · 15
8. Rice · J Mater Sci · 2005 · 40 · 98310.1007/s10853-005-6517-0 ↗
9. Thrower · Carbon · 1982 · 20 · 45710.1016/0008-6223(82)90081-1 ↗
10. Calas-Blanchard · Carbon · 2003 · 41 · 12310.1016/S0008-6223(02)00269-5 ↗
11. Pickup · Carbon · 1986 · 24 · 53510.1016/0008-6223(86)90142-9 ↗
12. Breval · Carbon · 2002 · 40 · 101710.1016/S0008-6223(01)00231-7 ↗
13. Badel · Measur Sci Technol · 2003 · 14 · 41010.1088/0957-0233/14/4/302 ↗
14. Babout · Scripta Mater · 2006 · 54 · 82910.1016/j.scriptamat.2005.11.028 ↗
15. Buffière · Mater Sci Eng A · 2001 · 316 · 11510.1016/S0921-5093(01)01225-4 ↗
16. Babout · Acta Mater · 2001 · 49 · 205510.1016/S1359-6454(01)00104-5 ↗
17. Rattanasak · Cement Concrete Res · 2005 · 35 · 63710.1016/j.cemconres.2004.04.022 ↗
18. Babout · Carbon · 2005 · 43 · 76510.1016/j.carbon.2004.11.002 ↗
19. Walker · Adv Catal · 1959 · 11 · 134
20. Nightingale · 1962
21. Mechanical strength, thermal expansion and structure of cokes and carbons
22. Hacker · J Phys D: Appl Phys · 2000 · 33 · 99110.1088/0022-3727/33/8/316 ↗
23. Parker · J Appl Phys · 1961 · 32 · 167910.1063/1.1728417 ↗
24. Burchell · 2001 · 312
25. Prasher · J Appl Phys · 2006 · 100
26. Raghavan · Scripta Mater · 1998 · 39 · 111910.1016/S1359-6462(98)00290-5 ↗
27. Kinoshita · Acta Mater · 1997 · 45 · 200110.1016/S1359-6454(96)00298-4 ↗
28. Pierson · 1993
29. White · 1984
30. Randrianalisoa · Journal of Physics: Conference Series · 2007 · 9210.1088/1742-6596/92/1/012081 ↗
31. Schlichting · J Mater Sci · 2001 · 36 · 300310.1023/A:1017970924312 ↗
32. Kelly · 2000
33. Uthus L, Hoff I, Horvli I. Evaluation of grain shape characterization methods for unbound aggregates. In: The seventh international conference on the bearing capacity of road, railways and airfields, Trondheim; 2005.
34. Cernuschi · J Eur Ceram Soc · 2004 · 24 · 265710.1016/j.jeurceramsoc.2003.09.012 ↗