
High Performance Coatings for Automotive and Aerospace Industries.
Başlık:
High Performance Coatings for Automotive and Aerospace Industries.
Yazar:
Makhlouf, Abdel Salam Hamdy.
ISBN:
9781616683764
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 online resource (425 pages)
Seri:
Materials Science and Technologies
İçerik:
HIGH PERFORMANCE COATINGS FOR AUTOMOTIVE AND AEROSPACE INDUSTRIES -- HIGH PERFORMANCE COATINGS FOR AUTOMOTIVE AND AEROSPACE INDUSTRIES -- CONTENTS -- PREFACE -- DESCRIPTION -- SCOPE OF STUDY -- Chapter 1 NOVEL SILICONE CERAMER COATINGS FOR ALUMINUM PROTECTION -- 1. INTRODUCTION -- 1.1 Background -- 2. SYNTHESIS AND DEVELOPMENTS -- 2.1 Silicone-Rich Coatings -- 2.2 Coatings via Silicone-Polymer Blending -- 2.3 Nano- and Molecular Composite Coatings -- 2.4 Coating Containing Fillers and Pigments -- 2.5 Effect of Catalyst in Coating Formulations -- 2.6 Factors Affecting the Coating Process -- 2.6.1 Surface Preparation -- 2.6.2 Pretreatments -- 2.6.3 Method of Application -- 2.6.4 Drying and Curing -- 3. CHARACTERIZATION OF SILICONE COATINGS -- 3.1 Fourier Transformation Infra-Red Spectroscopy -- 3.2 Raman Spectroscopy -- 3.3 Nuclear Magnetic Resonance Spectroscopy -- 3.4 X-Ray Photoelectron Spectroscopy -- 3.5 Secondary Ion Mass Spectroscopy -- 3.6 X-Ray Diffraction -- 4. THERMAL ANALYSIS -- 4.1 Thermogravimetry -- 4.2 Differential Scanning Calorimetry -- 4.3 Dynamic Mechanical Analysis -- 5.0 MECHANICAL PROPERTIES -- 5.1 Peel Test -- 5.2 Nano-indentation and Nano-scratch Tests -- 6. MORPHOLOGY -- 6.1 Electron Microscopy -- 6.2 Atomic Force Microscopy -- 6.3 Contact Angle -- 7. ELECTROCHEMICAL AND CORROSION ANALYSES -- 7.1 Cathodic and Anodic Polarization -- 7.2 Exposure Tests -- 7.3 Accelerated Weathering -- 8. MICROBIAL AND ANTI-FOULING CHARACTERISTICS -- REFERENCES -- Chapter 2 THERMALLY STABLE COATINGS FOR THE CORROSION PROTECTION OF MAGNESIUM ALLOYS: DOUBLE LAYERED COATINGS CONSISTING OF A NANOPARTICULATE PRIMER AND A SOL-GEL SEALING -- ABSTRACT -- INTRODUCTION -- APPLICATION OF NANOPARTICULATE COATINGS -- APPLICATION OF SOL-GEL SEALINGS -- SALT SPRAY TESTS -- CONCLUSION -- ACKNOWLEDGMENT -- REFERENCES.
Chapter 3 SOL-GEL ENHANCED NI-P COMPOSITE COATINGS -- ABSTRACT -- 1 INTRODUCTION -- 2 EXPERIMENTAL -- 3 INFLUENCE OF PROCESSING PARAMETERS ON NI-P-TIO2 COMPOSITE COATINGS -- 3.1 The Effects of Dripping Rates of Tio2 Sol -- 3.1.1 Surface and Cross-Sectional Morphologies -- 3.1.2 Phase analysis -- 3.1.3 Mass Gains of Ni-P-TiO2 Composite Coatings -- 3.1.4 Micro-hardness of Ni-P-TiO2 Composite Coatings -- 3.1.5 Wear resistance -- 3.1.6 Corrosion resistance -- 3.1.7 Summary for the Effects of Dripping Rate -- 3.2 The Effects of Concentration of TiO2 Sol -- 3.2.1 The Effects of Sol Concentration on the Surface and Cross-Sectional Morphologies of the Coatings -- 3.2.2 The Effects of Sol Concentration on the Phase Structures of the Coatings -- 3.2.3 The Effects of Concentration on the Deposition Mass Gains of the Coatings -- 3.2.4 The Effects on Micro-hardness of the Coatings -- 3.2.5 Wear Resistance of the Novel Ni-P-Tio2 Composite Coatings -- 3.2.6 Corrosion Resistance -- 3.2.7 Summary -- 3.3 Heat Treatment -- 3.3.1 The Effects on Surface Morphologies of Ni-P-TiO2 Coatings -- 3.3.2 The Effects on Phase Structures -- 3.3.3 The Effects on Micro-hardness and Wear Resistance -- 4 COMPARISON BETWEEN THE NOVEL AND TRADITIONAL NI-P-TIO2 COMPOSITE COATINGS -- 4.1 Surface and Cross-Sectional Morphologies -- 4.2 Phase Structure Analysis -- 4.3 Mechanical Properties Testing -- 5 FORMATION MECHANISM OF THE NOVEL NI-P-TIO2 COMPOSITE COATING -- 6 CONCLUSIONS -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 4 PROTECTIVE COATINGS BASED ON SOL-GEL CHEMISTRY: A REVIEW -- ABSTRACT -- 1. INTRODUCTION -- 2. BASICS OF SOL-GEL PROCESS -- 2.1. Reactivity of Precursors -- 2.2. Effect of the Hydrolysis Ratio -- 2.3. Acid and Base Catalysis -- 2.4. Silicon Alkoxide Vs Transition Metal Alkoxide -- 2.5. Nature of Metal Alkoxide - Solvent Couple.
2.6. Chemical Modification of Metal Alkoxides -- 2.7. Transesterification Reactions -- 3. COATING TECHNOLOGIES -- 3.1. Fundamentals of Film Formation -- 3.2. Sol-Gel Films via Electrochemical Approaches -- 4. SOL-GEL COATINGS FOR CORROSION PROTECTION -- 4.1. Inorganic Sol-Gel Coatings -- 4.2. Organic-Inorganic Hybrids -- 4.3. Active Corrosion Protection Sol-Gel Systems -- REFERENCES -- Chapter 5 HIGH-SPEED LASER-ASSISTED SURFACE MODIFICATION -- ABSTRACT -- INTRODUCTION -- MODEL OF RAPID CRYSTALLIZATION -- CRITERIA OF AMORPHOUS STATE -- CONCLUSION -- REFERENCES -- Chapter 6 AN ATTEMPT FOR DESIGNING ECONOMICALLY ATTRACTIVE CHROME-FREE CONVERSION COATINGS FOR MAGNESIUM ALLOYS -- ABSTRACT -- 1. INTRODUCTION -- 2. CERIUM CONVERSION COATINGS FOR AZ91D -- 3. ZIRCONATE CONVERSION COATINGS FOR AZ31D -- 5. CONCLUSION -- REFERENCES -- Chapter 7 HIGH-PERFORMANCE NANOSTRUCTURED SEMICONDUCTOR AND METALLO-DIELECTRIC LAYERS FOR SPACE APPLICATIONS -- ABSTRACT -- 1. INTRODUCTION -- 2. POROUS III-V AND II-VI COMPOUNDS -- 2.1. 2D and 3D Porous InP Structures -- 2.2. Peculiarities of Producing Porous Coatings in GaP -- 2.3. Etching Pores in GaAs Substrates in Acid and Neutral Electrolytes -- 2.4. Electrochemical Preparation of InAs Nanostrucures -- 2.5. Electron Field Emission from InAs Nanostructured Surfaces -- 2.6. Nonlinear Optical Effects in InP and GaP Nanostructured Surfaces -- 2.7 THz Emission from Porous InP -- 2.8. Integrated Waveguide Structures Based on Porous InP -- 2.9 Microlenses Based on Porous GaP -- 2.10 Luminescent Materials Based on GaP and GaAs Semiconductor Compound Templates for Random Laser Applications -- 2.11 Fabrication and Photoluminescence Properties of Porous CdSe -- 2.12 Preparation of Porous ZnSe Templates -- 3. METALLO-DIELECTRIC NANOCOMPOSITES -- 3.1 InP-Metal Composites -- 3.2 ZnSe-Metal Composites.
3.3. Negative Index Material Lenses Based on Metallo-Dielectric Nanotubes -- 4. NANOSTRUCTURED WIDE-BAND GAP COMPOUNDS (GAN, ZNO, TIO2) -- 4.1. Photoelectrochemical Etching Techniques for Nanostructuring GaN Surfaces -- 4.2. Nanostructured ZnO Layers -- 4.3. Guided Modes and Random Lasing in ZnO Nanorod Structures -- 4.4. Nanostructuring Induced Enhancement of Radiation Hardness in GaN and ZnO Layers -- 4.5. Structure and Luminescence Characterization of Titania Nanotubes -- 5. CONCLUSIONS -- REFERENCES -- Chapter 8 PLATING OF NANO-COMPOSITES- OVERVIEW AND TRENDS -- ABSTRACT -- 1. INTRODUCTION -- 2. STRENGTHENING MECHANISM IN NANO-COMPOSITES -- 2.1 Dispersion Strengthening Mechanism -- 2.2 Hall-Petch Strengthening -- 2.3 Multiphase Multi-component Strengthening -- 2.3.1 Grain Boundary Hardening -- 2.3.2 Solid Solution Hardening -- 2.3.3 Age Hardening -- 2.3.4 Compressive Stress Hardening -- 2.4 Conclusion -- 3. PROCESS CONTROL -- 3.1 Fundamentals of Particle-Ion Interactions -- 3.1.1 Electrolyte Modification Due to Ion Adsorption on Particle -- 3.1.2 Zeta-Potential ( -Potential) -- 3.1.3 Particle Agglomeration and Stability -- 3.2 Mechanisms of Composite Deposition -- 4. EFFECT OF VARIOUS PARAMETERS ON PARTICLE INCORPORATION -- 4.1 Particle Characteristics -- 4.1.1 Compositions of Particle -- 4.1.2 Particle Size from m Down to nm Size -- 4.1.3 Particle Shape -- 4.1.4 Concentration of Particles in Bath -- 4.2 Effect of Electrolyte Compositions and Electrolysis Parameters -- 4.2.1 Electrolyte Composition for m and nm Size Particles -- 4.2.2 Electrolyte pH in the Case of m and nm Size Particles -- 4.2.3 Addition of Small Quantity of Supporting Ions -- 4.2.4 Addition of Surface Active Agents or Surfactants -- 4.2.5 Ex-Situ Surface Modification -- 4.2.6 Effect of Temperature -- 4.3 Hydrodynamic Conditions -- 4.4 Electrode Geometry.
4.5 Process Type -- 4.5.1 DC Plating -- 4.5.2 Pulse and Reverse Pulse Plating -- 4.5.3 Two Step Deposition -- 4.5.4 Electroless Plating -- 4.6 Conclusion -- 5. FUNCTIONAL PROPERTIES -- 5.1 Mechanical and Tribological Properties -- 5.1.1 Tribological Properties of Cobalt-Hardened Gold Composite Coatings for Electrical Connectors -- 5.1.2 Tribological Properties of Ni-Sic Composite Coatings as Wear-Resistant Layer on Engine Cylinders -- 5.1.3 Tribological Properties of Ni-P-Sic Composites as Wear-Resistant Layer on Complex-Shaped Engineering Parts -- 5.1.4 Functionalities of Composite Coatings Containing Other Nano-particles -- 5.2 Corrosion Behavior -- 5.3 Tribocorrosion Behavior -- 6. MAIN LIMITATIONS OF ACTUAL COMPOSITE PLATING SYSTEMS -- 6.1 Limitations of Electrolytic Co-deposition Process from Aqueous Electrolytes -- 6.2 Limitations of Electrolytic Co-deposition from Non-Aqueous Electrolytes -- 7. FUTURE TRENDS -- 8. SUMMARY -- ACKNOWLEDGMENTS -- REFERENCES -- Chapter 9 IMPROVEMENT OF THE REINFORCEMENTS DISTRIBUTION IN THE COMPOSITE MATRICES USING POWDER COATING PROCESS -- ABSTRACT -- 1. INTRODUCTION -- 2. NICKEL-ALUMINUM INTER-METALLICS -- 3. METALLIC FILTERS FOR OIL PURIFICATIONS -- 4. ABRASIVES AND SUPER HARD MATERIALS -- 5. BRUSHING AND HEAT SINK MATERIALS -- 6. ELECTROMAGNETIC SHIELDING MATERIALS (EMS) -- REFERENCES -- Chapter 10 MECHANICAL AND ELECTRICAL CHARACTERIZATION OF MWCNT/CNP FILLED POLYMER COMPOSITES -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL -- 2.1. Materials -- 2.2. Effect of Solvents on the Viscosity -- 2.3. Nano Composite Preparation -- 2.4. Electrical Resistivity Measurements -- 2.5. Mechanical Property Measurements -- 2.6. Morphological Characterization -- 2.7. Differential Scanning Calorimeter (DSC) Measurements -- 3. RESULTS AND DISCUSSIONS -- 3.1. Volume Resistivity Results -- 3.2 Mechanical Properties.
3.3. Morphological Characterization.
Notlar:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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