Corrosion of Ceramic and Composite Materials Part 1 pptx

... Diffusion 10 0 2 .10 Summary of Important Concepts 10 5 2 .11 Additional Related Reading 10 7 2 .12 Exercises, Questions, and Problems 10 8 References 10 9 3 METHODS OF CORROSION ANALYSIS 12 3 3 .1 Introduction ... CRYSTALLINE MATERIALS 16 5 5 .1 Attack by Liquids 16 5 5 .1. 1 Attack by Glasses 16 5 5 .1. 2 Attack by Aqueous Solutions 17 7 5 .1. 3 Attack by Molten Salts...

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... discussion of the order of reactions and the various equations can be found in any book on kinetics [2 .13 6]. Integration of Eq. (2.67) between concentration limits of c 1 and c 2 at time limits of t 1 ... formation of the product between a metal and 1 mol of oxygen as a function of temperature at a constant total pressure. These are called Ellingham diagrams [2...

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... Moscou and Lub [2 .10 9] reported that the hysteresis stems from a combination of both contact angle differences for intrusion and extrusion and pore morphology. Lapidus et al. [2 .11 0] and Conner and ... reduction of oxide ceramics at various partial pressures of oxygen may also be of interest and can be obtained from the examination of Ellingham plots of ∆G°=-RT In...

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... 19 81, 29, 1 12 . 2 .11 3. Rootare, H.M.; Nyce, A.C. The use of porosimetry in the measurement of pore size distribution in porous materials. Int. J. Powder Metall. 19 71, 7 (1) , 3 11 . 2 .11 4. Smith, ... between silicate glass and attacking agents; Part 1. Electrophilic and nucleophilic mechanism of attack. Phys. Chem. Glasses 19 61, 2 (4), 11 1 11 4. 2.79. Budd, S.M.;...

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... 4.02, 4.05, 12 . 01, 14 .04, 15 . 01, and 15 .02. A brief summary of each of these is given below. Standards that are in the process of being developed have not been listed in Tables 4 .1 and 4.2. These ... Characterization of corroded ceramics by SIMS. In Corrosion of Glass, Ceramics and Ceramic Superconductors; Clark, D.E., Zoitos, B.K., Eds.; Noyes Publications: Pa...

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... Ceram. Soc. Jpn. 19 91, 99, (11 ), 11 50 11 52. 6.44. Erbe, E.M.; Day, D.E. In Proceedings: Science and Tech of New Glasses; Sakka, S., Soga, N., Eds.; Ceram. Soc. Japan: Tokyo, 19 91; 10 5. 6.45. Baitinger, ... Soc. 19 67, 50 (2), 10 8 11 1. 6.39. Budd, S.M. Mechanism of chemical reaction between silicate glasses and attacking agents: I. Electrophilic and Corrosion of Sp...

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... along with mullite, zirconia, and alumina Copyright © 2004 by Marcel Dekker, Inc. Corrosion of Composites Materials 307 at 12 00°C and 13 00°C. At 14 00°C, mullite and zircon were detected along ... corrosion films. J. Am. Ceram. Soc. 19 76, 59 (1 2), 37–39. 6.80. Hench, L.L. Surface modification of bioactive glasses and ceramics. In Corrosion of Glass Ceramics and...

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... OH, 19 95; 4 31 4 71. 7 .11 . Galasso, F.S. Advanced Fibers and Composites; Gordon and Breach Science Publishers: New York, 19 89; 17 8 pp. 7 .12 . Metcalfe, A.G.; Schmitz, G.K. Mechanism of stress corrosion in ... Proc. 19 90, 11 (7–8), 947–963. 7.53. Luthra, K.L.; Park, H.D. Oxidation of silicon carbide- reinforced oxide-matrix composites at 13 75 and 15 75°C. J. Am. Cer...

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... J. Electrochem. Soc. 19 86, 13 3 (12 ), 2 615 – 26 21. 8. 51. Cree, J.W.; Amateau, M.F. Degradation of silicon carbide by molten lithium. J. Am. Ceram. Soc. 19 87, 70 (11 ), C 318 - C3 21. Copyright © 2004 ... L.; Goodrich, S.M. Summary of results of the effects of environments on mechanical behavior of high-performance ceramics. Ceram. Eng. Sci. Proc. 19 91, 12 (9 ,10 ), 18...

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... strategies for carbon-carbon composites. In Damage and Oxidation Protection in High Temperature Composites; Haritos, G.K., Ochoa, O.O., Eds.; ASME: New York, 19 91; Vol. 1, 12 1 12 7. 9 .13 . Frischat, G.H.; ... liquid will condense. A form of atmospheric corrosion and equivalent to condensation corrosion. Dissolution Corrosion The corrosion of a ceramic through the solut...

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