Nirmal K. Sinha

Engineering Physics of High-Temperature Materials


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      Table of Contents

      1  Cover

      2  Title Page Metals, Ice, Rocks, and Ceramics

      3  Copyright Page

      4  Dedication

      5  Acknowledgments

      6  Engineering Physics of High‐Temperature Materials Preface

      7  1 Importance of a Unified Model of High‐Temperature Material Behavior 1.1 The World's Kitchens – The Innovation Centers for Materials Development 1.2 Trinities of Earth's Structure and Cryosphere 1.3 Earth's Natural Materials (Rocks and Ice) 1.4 Rationalization of Temperature: Low and High 1.5 Deglaciation and Earth's Response 1.6 High‐Temperature Deformation: Time Dependency 1.7 Strength of Materials 1.8 Paradigm Shifts References

      8  2 Nature of Crystalline Substances for Engineering Applications 2.1 Basic Materials Classification 2.2 Solid‐state Materials 2.3 General Physical Principles 2.4 Glass and Glassy Phase 2.5 Rocks: The Most Abundant Natural Polycrystalline Material 2.6 Ice: The Second Most Abundant Natural Polycrystalline Material 2.7 Ceramics 2.8 Metals and Alloys 2.9 Classification of Solids Based on Mechanical Response at High Temperatures References

      9  3 Forensic Physical Materialogy 3.1 Introduction 3.2 Polycrystalline Solids and Crystal Defects 3.3 Structure and Texture of Natural Hexagonal Ice, I h 3.4 Section Preparation for Microstructural Analysis 3.5 Etching of Prepared Section Surfaces 3.6 Sublimation Etch Pits in Ice, I h 3.7 Etch‐Pitting Technique for Dislocations 3.8 Chemical Etching and Replicating of Ice Surfaces 3.9 Displaying Dislocation Climb by Etching 3.10 Thermal Etching: An Unexploited Materialogy Tool References

      10  4 Test Techniques and Test Systems 4.1 On the Strength of Materials and Test Techniques 4.2 Static Modulus and Dynamic Elastic Modulus 4.3 Thermal Expansion Over a Wide Range of Temperature 4.4 Creep and Fracture Strength 4.5 Bending Tests 4.6 Compression Tests – Uniaxial, Biaxial, and Triaxial 4.7 Tensile and/or Compression Test System 4.8 Stress Relaxation Tests (SRTs) 4.9 Cyclic Fatigue 4.10 Acoustic Emission (AE) and/or Microseismic Activity (MA) 4.11 Tempering of Structural and Automotive Glasses 4.12 Specimen Size and Geometry: Depending on Material Grain Structure 4.13 In Situ Borehole Tests: Inspirations from Rock Mechanics References

      11  5 Creep Fundamentals 5.1 Overview 5.2 On Rheology and Rheological Terminology 5.3 Forms of Creep and Deformation Maps 5.4 Grain‐Boundary Shearing or Sliding 5.5 Creep Curves – Classical Primary, Secondary, and Tertiary Descriptions 5.6 Phenomenology of Primary Creep in Metals, Ceramics, and Rocks 5.7 Primary Creep in Ice: Launching SRRT Technique and EDEV Model 5.8 Grain‐Boundary Shearing (gbs) and Grain‐Size Dependent Delayed Elasticity 5.9 Generalization of EDEV Model: Introduction of Grain‐Size Effect 5.10