Oxide dispersion strengthened refractory alloys. (2022)

• Record Type: Book
• Further Information: Note: Anshuman Patra.
• Authors: Patra, Anshuman
• Contents: Chapter 1 Refractory Metals: Fundamentals and Applications; 1.1 Definition; 1.2 Structure; 1.3 Properties at a glance 1.4 Applications; 1.5 Major shortcoming properties with respect to applications; 1.6 Basics of nano-structured materials: Experimental and thermodynamic modelling based evidences; 1.7 Inferences References Chapter 2 Principles of Oxide Dispersion Strengthening 2.1 Characteristics of oxides; 2.2 Criteria of selection of oxides 2.3 Dispersion strengthening 2.4 Mechanism of oxide dispersion strengthening 2.5 Suitability of nano-oxide over micron size oxide dispersion; 2.6 Effectiveness of dispersion strengthening by oxides 2.7 Inferences References Chapter 3 Processing Fundamentals 3.1 Conventional Melting-Casting 3.2 Limitations of Melting-Casting route 3.3 Mechanical Alloying; 3.4 Rapid Solidification 3.5 Severe Plastic Deformation; 3.6 Sol-Gel method 3.7 Chemical Vapor Deposition 3.8 Physical Vapor Deposition 3.9 Laser Ablation; 3.10 Inferences; References Chapter 4 Synthesis of Oxides Dispersion Strengthened Refractory Alloys 4.1 Effects of oxide dispersion on processing of refractory alloys; 4.2 Phase evolution in oxide dispersion strengthened alloys; 4.3 Microstructural characterization; 4.4 Effect of process parameters on microstructural development; 4.5 Inferences References Chapter 5 Consolidation Methods 5.1 Conventional Pressureless Sintering 5.2 Spark Plasma Sintering 5.3 Microwave Sintering; 5.4 Hot Isostatic Pressing; 5.5 Hydrostatic Extrusion; 5.6 Powder Forging; 5.7 Sinter Forging 5.8 Shock based Consolidation; 5.9 High pressure Sintering 5.10 Inferences References Chapter 6 Densification of Consolidated Products; 6.1 Mechanism of densification 6.2 Strategy to enhance densification; 6.3 Role of densification on final applications 6.4 Inferences References Chapter 7 Mechanical Behavior 7.1 Hardness; 7.2 Strength and Toughness; 7.3 Mechanism of deformation at ambient and elevated temperature ; 7.4 Approach to improve Fracture Toughness; 7.5 Wear properties 7.6 Inferences; References Chapter 8 High Temperature Oxidation Characteristics; 8.1 Oxidation of refractory alloys; 8.2 Effect of oxide dispersion on oxidation of refractory alloys; 8.3 Influencing factors on oxidation of oxide dispersion strengthened alloys; 8.4 Methods to enhance oxidation resistance; 8.5 Inferences; References Chapter 9 Application Oriented Strategy; 9.1 Application based influencing properties; 9.2 Improvement of applicability; References Chapter 10 Future Potential; 10.1 Trend towards improvement of sustainability 10.2 Focus to extend application areas; References
• Edition: 1st
• Publisher Details: Boca Raton : CRC Press
• Publication Date: 2022
• Extent: 1 online resource, illustrations (black and white)
• Subjects: 669; Heat resistant alloys; Dispersion strengthening; Refractory materials -- Oxygen content; Metallic oxides
• Languages: English
• ISBNs: 9781000580570; 9781000580556; 9781003201007
• Related ISBNs: 9781032061658
• Notes: Note: Includes bibliographical references and index.; Note: Description based on CIP data; resource not viewed.
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