Assessment of geometrical and transport properties of a fibrous C/C composite preform as digitized by x-ray computerized microtomography: Part II. Heat and gas transport properties
Source abstract
Abstract
Raw and partially infiltrated carbon–carbon composite preforms have been scanned by high-resolution synchrotron radiation x-ray computerized microtomography. Three-dimensional high-quality images of the pore space have been produced at two distinct resolutions and have been used for the computation of transport properties: heat conductivity, binary gas diffusivities, Knudsen diffusivities, and viscous flow permeabilities. The computation procedures are based on a double change-of-scale strategy suited to the bimodal nature of pore space and on the local determination of transport anisotropy. Good agreement has been found between all calculated quantities and experimental data.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Composite Material Mechanics · Thermal properties of materials · Heat and Mass Transfer in Porous Media
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (61)
Show source-provided references
1. 10.1016/j.jmatprotec.2004.07.06410.1016/j.jmatprotec.2004.07.064 ↗
2. 10.1007/BF0054518610.1007/BF00545186 ↗
3. 10.1016/0009-2509(93)80266-S10.1016/0009-2509(93)80266-S ↗
4. 10.1016/0301-9322(82)90029-510.1016/0301-9322(82)90029-5 ↗
5. 10.1149/1.183693310.1149/1.1836933 ↗
6. 10.1177/00219983870210070510.1177/002199838702100705 ↗
7. Fundamental and practical aspects of the chemical vapor infiltration of porous materials.
8. 10.1080/0098644860891169810.1080/00986448608911698 ↗
9. 10.1063/1.32938610.1063/1.329386 ↗
10. 10.1103/PhysRevLett.57.256410.1103/PhysRevLett.57.2564 ↗
11. 10.1111/j.1151-2916.1987.tb04882.x10.1111/j.1151-2916.1987.tb04882.x ↗
12. 10.1063/1.152404010.1063/1.1524040 ↗
13. Bernard · 1995
14. 10.1016/1359-835X(95)00039-510.1016/1359-835X(95)00039-5 ↗
15. 10.1103/PhysRev.73.76210.1103/PhysRev.73.762 ↗
16. 10.1063/1.34627610.1063/1.346276 ↗
17. 10.1016/0008-6223(96)00086-310.1016/0008-6223(96)00086-3 ↗
18. 10.1016/0009-2509(85)85037-510.1016/0009-2509(85)85037-5 ↗
19. 10.1016/j.ces.2006.08.02710.1016/j.ces.2006.08.027 ↗
20. 10.1098/rspa.1979.016010.1098/rspa.1979.0160 ↗
21. 56 Demange D. Laizet J.C. Measurements of thermal conductivity in raw and infiltrated preforms (Technical Report No. RT 1/03519 DMSC, Commissariat à l’Energie Atomique, Le Ripault, France, 2000), in French
22. 32 Tomadakis M.M. Sotirchos S.V. : Effects of fiber orientation and overlapping on Knudsen, transition, and ordinary regime diffusion in fibrous structures, in Chemical Vapor Deposition of Refractory Metals and Ceramics II, edited by T.M. Besmann, B.M. Gallois, and J.W. Warren (Mater. Res. Soc. Symp. Proc. 250, Pittsburgh, PA, 1992), 221 22610.1557/PROC-250-221 ↗
23. Klinkenberg · 1947 · 200
24. 10.1063/1.46460410.1063/1.464604 ↗
25. 54 Edwards M.G. Rogers C.F. : A flux continuous scheme for the full tensor pressure equation, in Proceeding 4th European Conference on the Mathematics of Oil Recovery, DEuropean Association of Geoscientists and Engineers, Houten, The Netherlands, 1994)10.3997/2214-4609.201411178 ↗
26. Multiscale x-ray CMT of C/C composites: A tool for properties assessment.10.1002/9781118407844.ch7 ↗
27. 10.1111/j.1151-2916.1998.tb02481.x10.1111/j.1151-2916.1998.tb02481.x ↗
28. 10.1002/aic.69039030410.1002/aic.690390304 ↗
29. 10.1021/ie00076a02910.1021/ie00076a029 ↗
30. 10.1016/S0266-3538(02)00069-610.1016/S0266-3538(02)00069-6 ↗
31. 47 Jumel J. , Krapez J-C. , Lepoutre F. , Enguehard F. , Rochais D. , Neuer G. Cataldi M. : Microscopic thermal characterization of C/C and C/C-SiC composites, in 28th Annual Review of Progress in QNDE,edited by D.O. Thomson and D.E. Chimenti, Brunswick (USA), (American Institute of Physics, Melville, NY, 2001)10.1002/3527605622.ch27 ↗
32. 22 Transvalidou F. : Diffusion of gases in structures of multifilamentous fibers, Ph.D. Thesis, University of Rochester, New York (1995)
33. Single phase flow in porous media: Effect of local heterogeneities.
34. 10.1007/BF0106396010.1007/BF01063960 ↗
35. 10.1002/aic.69013030810.1002/aic.690130308 ↗
36. 10.1029/2002WR00155910.1029/2002WR001559 ↗
37. 46 Sauder C. High-temperature structure-properties relationship in carbon fibers and matrices, Ph.D. Thesis, University Bordeaux I, 2477 (2001), in French
38. 10.1007/BF0061520010.1007/BF00615200 ↗
39. 57 Dourges M-A. , Coindreau O. , Reuge N. , Vignoles G.L. Pailler R. : Characterization of complex solid porous media, in Proceedings of Porous media Workshop, edited by L. Tadrist (IUSTI, Marseilles, France, 2001), in French
40. 10.1088/0022-3727/29/1/02310.1088/0022-3727/29/1/023 ↗
41. Sanchez-Palencia · 1980 · 127
42. 45 Pradère C. Thermal and thermomechanical characterization of fibers up to very high temperatures, Ph.D. Thesis, University Bordeaux I(2003), in French
43. 10.1016/S0008-6223(99)00203-110.1016/S0008-6223(99)00203-1 ↗
44. 10.1068/htwu48910.1068/htwu489 ↗
45. 10.1002/aic.69032010210.1002/aic.690320102 ↗
46. 28 Jonard M. Study of the pore network in tridimensional textures (Engineering report, Snecma, Le Haillan, France, 2001), in French
47. Bensoussan · 1978
48. Darcy · 1856
49. 10.4028/www.scientific.net/MSF.455-456.75110.4028/www.scientific.net/MSF.455-456.751 ↗
50. 10.1016/0309-1708(94)90010-810.1016/0309-1708(94)90010-8 ↗
51. 10.1023/A:100653521168410.1023/A:1006535211684 ↗
52. 10.1111/j.1365-246X.1991.tb06730.x10.1111/j.1365-246X.1991.tb06730.x ↗
53. 10.1126/science.253.5024.110410.1126/science.253.5024.1104 ↗
54. 10.1557/jmr.2005.031110.1557/jmr.2005.0311 ↗
55. 10.1111/j.1151-2916.1994.tb04660.x10.1111/j.1151-2916.1994.tb04660.x ↗
56. Modelling binary, Knudsen and transition regime diffusion inside complex porous media.
57. 10.1016/j.ces.2006.04.02510.1016/j.ces.2006.04.025 ↗
58. 10.1002/9780470291221.ch2310.1002/9780470291221.ch23 ↗
59. Vignoles · 2006 · 97
60. 10.1177/002199830504643810.1177/0021998305046438 ↗
61. 10.1016/S0168-583X(02)01693-210.1016/S0168-583X(02)01693-2 ↗