Mechanical Properties and Performance of Engineering Ceramics and Composites IX, Volume 35, Issue 2.

Cover -- Title Page -- Copyrigh Page -- Contents -- Preface -- Introduction -- CREEP, FATIGUE, AND DAMAGE CHARACTERIZATION -- Anisotropic Creep Behavior of a Unidirectional All-Oxide CMC -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL RESULTS -- ANISOTROPIC CREEP DESCRIPTION WITH THE APPROACH ACCORDING TO HILL -- NUMERICAL SIMULATION OF UNIT CELLS -- CONCLUSION -- ACKNOWLEDGEMENT -- REFERENCES -- Indicators for the Damage Evolution at Intermediate Temperature under Air of a SiC/[Si-B-C] Composite Subjected to Cyclic and Static Loading -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL -- ACOUSTIC EMISSION -- Acquisition System -- Location of AE source -- Acoustic energy -- Sentry function -- RESULTS AND DISCUSSION -- Mechanical Behavior in Static and Cyclic Fatigue -- Acoustic Energy -- Sentry Function -- CONCLUSION -- ACKNOWLEDGEMENTS -- REFERENCES -- Durability Results from Ceramic Matrix Composite with Differing Porosity Levels -- ABSTRACT -- INTRODUCTION -- PROCEDURE -- Material -- Testing - Material/Coupon -- Characterization -- RESULTS -- Tensile Testing -- Interlaminar Tensile Testing -- Fatigue Testing (30Hz) -- Destructive Analysis -- Non-Destructive Analysis - X-ray -- Non-Destructive Analysis - Thermography -- DISCUSSION -- Tensile Behavior -- Interlaminar Tensile Behavior -- Fatigue (30 Hz) Behavior -- Summary -- CONCLUSION -- ACKNOWLEDGMENTS -- REFERENCES -- Effects of Stress Concentrators on Damage Evolution in SiC/SiC Composites -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL AND METHODS -- RESULTS AND DISCUSSION -- Mechanical Behavior -- Fractography -- Finite Element Analysis -- Acoustic Emission -- CONCLUSION -- REFERENCES -- Advancements in Acoustic Micro Imaging for the Non-Destructive Inspection of Ceramic Components and Devices -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL -- CASE STUDY 1 -- RESULTS AND DISCUSSION -- CASE STUDY 2.

RESULTS AND DISCUSSION -- CONCLUSION -- REFERENCES -- Effect of Specimen Geometry on Microstructural Fracture Behavior in Nano Composites under HVEM -- ABSTRACT -- INTRODUCTION -- MODEL FOR ANALYSIS -- INTERFACE ELEMENT -- RESULTS AND DISCUSSIONS -- Effect of Interface Element -- Effect of Yield Stress of SiC -- Effect of Yield Stress and Span Length -- CONCLUSIONS -- REFERENCES -- PROCESSING AND PROPERTIES OF CARBIDES -- Effects on Mechanical and Thermal Properties by Varying the Interconnectivity of SiC in a Si:SiC Composite System -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURE -- RESULTS &amp -- DISCUSSION -- SUMMARY -- REFERENCES -- Microstructure-Property Relationships in SiC/Diamond Composites as a Function of Diamond Content -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURE -- RESULTS &amp -- DISCUSSION -- SUMMARY -- REFERENCES -- Effect of SiC:B4C Ratio on the Properties of Si-Cu/SiC/B4C Composites -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURE -- RESULTS AND DISCUSSION -- Physical Properties -- Microstructural Analysis -- Mechanical Properties -- SUMMARY -- ACKNOWLEDGEMENT -- REFERENCES -- Plastic Deformation and Cracking Resistance of SiC Ceramics Measured by Indentation -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURE -- Materials -- Sample Preparation -- Grain Size and Aspect Ratio Measurements -- Vickers Indentation -- EXPERIMENTAL RESULTS -- Microstructural Heterogeneity -- Vickers Indentation and the Indentation Size Effect -- Observations of Indentation-Induced Cracking -- DISCUSSION -- CONCLUSION -- REFERENCES -- Fabrication of SiC Fiber-Reinforced SiC Matrix Composites by Low Temperature Melt Infiltration Method using Si-Hf and Si-Y Alloy -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURES -- RESULTS &amp -- DISCUSSION -- Si-8.5 at.%Hf alloy -- Si-18 at.%Y alloy -- CONCLUSION -- REFERENCES.

PROCESSING AND PROPERTIES OF NON-CARBIDES -- Development of Electrical Porcelain Insulators from Ceramic Minerals in Uganda -- ABSTRACT -- INTRODUCTION -- RAW MATERIALS, SAMPLE PREPARATION AND EXPERIMENTAL TECHNIQUES -- Raw Materials -- Raw Material Preparation -- Sample Preparation -- Experimental Techniques -- RESULTS -- Chemical Composition of Raw Materials and Porcelain Bodies -- Effect of Firing Temperature on Crystalline Content of the Microstructure -- Effect of Firing Temperature on Morphology of the Microstructure -- Effect of Dwell Time on the Crystalline Content of the Microstructure -- Effect of Dwell Time on the Modulus of Rupture -- Properties of Industrial Size Samples -- DISCUSSIONS -- CONCLUSION -- ACKNOWLEDGEMENTS -- REFERENCES -- The Mechanical Properties of Sandwich Structures based on a Metal Ceramic Core and Fiber Metal Laminate Skin Material -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTAL PROCEDURE -- 3. RESULTS AND DISCUSSION -- 3.1. Characterization, Microstructural Analysis and Mechanical Properties of TCON A and B -- 3.2. Low Velocity Impact Testing of TCON Foam and Sandwich Structures -- 4. CONCLUSIONS -- REFERENCES -- Alkali Treatment on Sugarcane Bagasse to Improve Properties of Green Composites of Sugarcane Bagasse Fibers-Polypropylene -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURES -- (1) Materials Preparation -- (2) Materials Characterisation -- RESULTS AND DISCUSSION -- (1) Thickness Dimension -- (2) Tensile Properties -- (3) Microstructural Study -- CONCLUSION -- ACKNOWLEDGEMENT -- REFERENCES -- Characteristics of a Zirconia-Spinel Composite Processed by a Current-Activated Pressure-Assisted Densification Method -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL MATERIAL AND PROCEDURES -- EXPERIMENTAL RESULTS -- DISCUSSION -- CONCLUSIONS -- ACKNOWLEDGEMENT -- REFERENCES -- OXIDATION AND HEALING.

Enhancement of Oxidation Resistance of Graphite Foams by SiC Coating for Concentrated Solar Power Applications -- ABSTRACT -- 1. INTRODUCTION -- 2. EXPERIMENTS -- 2.1 Preparation of SiC Coatings on Graphite Foam &amp -- Characterization -- 2.2 Oxidation Studies -- 3. RESULTS AND DISCUSSION -- 3.1. Flowing Argon Tube Furnace Oxidation Experiments -- 3.2. Static Argon Furnace Oxidation Experiments -- CONCLUSIONS -- ACKNOWLEDGEMENTS -- REFERENCES -- Spark Plasma Sintering of Ceramic Matrix Composites with Self-Healing Matrix -- ABSTRACT -- INTRODUCTION -- 1. EXPERIMENTAL METHOD -- 1.1. Elaboration of monolithic matrix -- 1.2. Elaboration of CMC -- 2. RESULTS AND DISCUSSION -- 2.1. Elaboration of the ceramic monolithic matrix -- 2.2. Elaboration of CMC by SPS -- 2.3. Oxidation behavior of the CMC -- CONCLUSION -- ACKNOWLEDGEMENTS -- REFERENCES -- Advanced Ceramic Composite using Self-Healing and Fiber-Reinforcement -- ABSTRACT -- INTRODUCTION -- MATERIALS DESIGN -- MATERIALS PREPARATION AND MICROSTRUCTURE -- MECHANICAL PROPERTIES -- NEXT TRIAL FOR shFRC -- CONCLUSION -- ACKNOWLEDGEMENTS -- REFERENCES -- DELAMINATION, CHIPPING, AND WEAR -- Applying Fracture Mechanics Methods to Model Coating Delamination -- ABSTRACT -- INTRODUCTION -- METHODOLOGY -- Problem Setup -- Mechanics of Bi-Material Interface Cracks -- The J-integral Method -- Virtual Crack Closure Technique (VCCT) -- Cohesive Zone Modeling (CZM) -- RESULTS AND DISCUSSION -- CONCLUSIONS -- REFERENCES -- A New Analysis of the Edge Chipping Resistance of Brittle Materials -- ABSTRACT -- INTRODUCTION -- A NEW APPROACH -- MATERIALS AND METHODS -- RESULTS -- DISCUSSION -- CONCLUSIONS -- ACKNOWLEDGEMENTS -- REFERENCES -- Tribological Background for the Use of Niobium Carbide (NbC) as Cutting Tools and For Wear Resistant Tribosystems -- ABSTRACT -- INTRODUCTION -- EXPERIMENTAL PROCEDURE.

Niobium carbide bearing test pieces -- Mechanical properties -- Tribometers -- TRIBOLOGICA L RESULTS -- Dry sliding -- Dry oscillation -- CONCLUSIONS -- Acknowledgements -- REFERENCES -- Author Index -- EULA.

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