High temperature corrosion of advanced materials and proctective coatings: proceedings of the Workshop on High Temperature Corrosion of Advanced Materials and Protective Coatings, Tokyo, Japan, December 5-7, 1990 as part of the International Symposium on

Hardbound. This book brings together the experience of specialists on High Temperature Corrosion. The 43 papers discuss topics related to the high temperature corrosion of engineering alloys, ceramics and protective coatings. The papers will be a useful and dynamic tool for those wishing to increase their knowledge of High Temperature Corrosion, as well as providing a guide to recent literature in this field. Front Cover High Temperature Corrosion: of Advanced Materials and Protective Coatings Copyright Page Table of Contents Preface List of Committees List of Sponsors PART I: FUNDAMENTAL STUDIES ON HIGH TEMPERATURE CORROSION OF ADVANCED MATERIALS CHAPTER 1. ON THE USE OF THE WAGNER MODEL IN OXIDATION IN MIXED REACTANTS 1. INTRODUCTION 2. THE WAGNER OXIDATION THEORY-3 3. REACTIONS IN SINGLE REACTANTS 4. REACTIONS IN MIXED REACTANTS/INTERACTANTS 5. CONSEQUENCES FOR MEASUREMENTS OF CHEMICAL DIFFUSION COEFFICIENTS IN MIXED REACTANTS/INTERACTANTS. REFERENCES. CHAPTER 2. SOME PRINCIPAL MECHANISMS IN THE SIMULTANEOUS EROSION AND CORROSION ATTACK OF METALS AT HIGH TEMPERATUREINTRODUCTION DISCUSSION CONCLUSIONS REFERENCES CHAPTER 3. GRAIN BOUNDARY SEGREGATION IN IONIC SOLIDS AND ITS EFFECT ON HIGH TEMPERATURE HETEROGENEOUS KINETICS 1. INTRODUCTION 2. INTERFACE DEFECT CHEMISTRY 3. DIFFUSION ALONG GRAIN BOUNDARIES 4. DIFFUSION ACROSS THE INTERFACE CONCLUSIONS ACKNOWLEDGEMENTS REFERENCES CHAPTER 4. FAILURE OF OXIDE SCALES ON ADVANCED MATERIALS DUE TO THE PRESENCE OF STRESSES 1. INTRODUCTION 2. STRESSES IN OXIDE SCALES 3. SCALE FAILURE. 4. CONCLUDING REMARKSREFERENCES CHAPTER 5. REAL TIME STUDIES OF SCALE DEVELOPMENT AND FAILURE 1. INTRODUCTION 2. EXPERIMENTAL 3. OXIDATION OF URANIUM DIOXIDE IN AIR 4. RESIDUAL STRESS IN A Cr2O3 SCALE ON CHROMIUM 5. FAILURE OF OXIDE SCALES FORMED ON 20%Cr/25%Ni/Nb STAINLESS STEEL 6. CONCLUSIONS ACKNOWLEDGEMENTS REFERENCES CHAPTER 6. ELECTROCHEMICAL DETERMINATION OF SULFIDE GROWTH ON IRON IN SULFUR ENVIRONMENTS 1. INTRODUCTION 2. EXPERIMENTAL PROCEDURE 3. RESULTS 4. DISCUSSION REFERENCES. CHAPTER 7. IR-RAS STUDY OF OXIDE FILM FORMED ON SUS430 STAINLESS STEEL IN MOIST ATMOSPHERES1. INTRODUCTION 2. EXPERIMENTAL 3. RESULTS AND DISCUSSION 4. CONCLUSION ACKNOWLEDGMENT REFERENCES PART II: HIGH TEMPERATURE CORROSION OF ENGINEERING ALLOYS CHAPTER 8. OXIDATION BEHAVIOR OF Fe-Al-Si ALLOYS AT 1073 AND 1173 K 1. INTRODUCTION 2. EXPERIMENTAL 3. RESULTS 4. DISCUSSION 5. SUMMARY REFERENCES CHAPTER 9. HIGH-TEMPERATURE OXIDATION OF IRON-ALUMINUM ALLOYS 1. INTRODUCTION 2. EXPERIMENTAL 3. RESULTS AND DISCUSSION 4. SUMMARY ACKNOWLEDGEMENT REFERENCES. CHAPTER 10. OXIDATION OF Fe-Cr-Mn-Al STAINLESS STEELS1. INTRODUCTION 2. MATERIALS AND METHODS 3. RESULTS AND DISCUSSION 4. CONCLUSIONS REFERENCES CHAPTER 11. STRUCTURE AND OXIDATION BEHAVIOR OF THE SCALE FORMED ON AL-CONTAINING FERRITIC STAINLESS STEEL 1. Introduction 2. Experimental procedure 3. Results 4. Discussion 5. Conclusion References CHAPTER 12. CYCLIC OXIDATION BEHAVIOUR OF MICROCRYSTALLIZED CoCrAl ALLOY FILM 1. INTRODUCTION 2. EXPERIMENTAL 3. RESULTS 4. DISCUSSION 5. CONCLUSION ACKNOWLEDGMENTS REFERENCES CHAPTER 13. HIGH TEMPERATURE OXIDATION OF Ni-Cr ALLOYS.