PLASMA-SPRAY COATING
Chapter 1 The Fundamentals of Hot Corrosion and High-Temperature Oxidation 1 11 Introduction 1 12 Fundamentals 1 121 High-Temperature Corrosion and Oxidation 2 1211 Type I 2 1212 Type II 2 1213 Oxidation 2 12131 Oxidation Mechanisms 3 12132 Wagner Theory 4 12133 Diffusion in Solid State 7 12134 Diffusion Mechanisms 8 12135 Oxidation Kinetics 8 12136 Logarithmic Velocity or Inverse Logarithm 9 12137 Parabolic Law 9 12138 Metal-Deficient Oxide and P-Type Semiconductor 11 12139 Electron Microscope Observations 11 121310 Zinc Oxidation (Monolayer) 11 121311 Multilayer Systems 11 121312 Oxidation of Iron Alloys 12 121313 Cobalt Oxidation 12 121314 Systems with Significant Oxygen Solubility in Metal 13 121315 Precipitate Morphology 14 121316 Temperature Effect 14 121317 Transition from Internal Oxidation to External Oxidation 14 121318 Classification 15 121319 Transfer Conditions from Internal to External Oxidation 16 121320 Ni-Cr Alloy System 16 121321 Fe-Cr Alloy System 17 121322 Fe-Cu Alloy System 18 121323 Fe-Si Alloy System 18 121324 Sources of Stress Production 18 121325 Introduction to TBCs 18 Background 18 121326 Improvement of Thermal Protective Coating 22 121327 Chemical Modification 23 121328 Microstructure Modification 23 References 24 Chapter 2 Suspension Plasma Spray 27 21 An Overview 27 211 Atmospheric Plasma Spray (APS) 28 212 Vacuum Plasma Spray 28 213 Suspension Plasma Spray 28 22 Advantages of SPS 30 23 Car Industries 31 231 Medical Applications 32 References 33 Chapter 3 The Science and Practice of Ceramic Suspensions 35 31 General Overview 35 32 Definitions 36 33 Structure of the Solid/Liquid Interface 41 34 Electrostatic Interactions 48 35 Colloidal Suspension and Additives 63 36 Colloidal Suspensions and Interparticle Interactions 64 37 Colloidal Suspensions: Dispersion and Stability 72 38 Colloidal Suspensions and the Progress of Dispersion 80 References 104 Chapter 4 The Processes for Stabilizing Suspensions for Ceramic Thermal Barrier Coatings (TBC) 107 41 General Overview 107 42 Colloidal Stability of Ceramic Suspensions 119 43 The Basis for Ceramic Suspension Stability 127 44 Stability of Binary and Ternary Ceramic Suspensions 133 45 Colloidal Attractions and Flocculated Dispersions in Ceramic Suspensions 148 46 Nanopowder Oxide Ceramic Suspension 159 References 180 Chapter 5 The Suspension Aspect of Suspension Plasma Spray Process (SPS) 183 51 General Overview 183 52 Ceramic Suspensions and SPS 199 53 Suspensions and Microstructure Formation During Thermal Barrier Coatings via SPS 219 54 Suspensions and Properties of Thermal Barrier Coatings via SPS 240 55 Applications of SPS Coating: Aerospace and Biomaterials 260 References 264