Hydrogen in engineering metallic materials : from atomic-level interactions to mechanical properties / / V. G. Gavrili︠u︡k, V. M. Shyvaniuk and S. M. Teus

• Autore: Gavrili͡uk V. G (Valentin Gennadievich)
• Pubblicazione: Cham, Switzerland : , : Springer, , [2022]; ©2022
• Edizione: 1st edition.
• Descrizione fisica: 1 online resource (298 pages) : (XI, 290 p. 154 illus., 11 illus. in color)
• Disciplina: 669.94
• Soggetto topico: Metals - Hydrogen embrittlement; Alloys - Metallurgy; Metals
• Persona (resp. second.): ShyvaniukV. M.; TeusS. M.
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- Preface -- Contents -- 1 Atomic Interactions -- 1.1 Hydrogen Solubility -- 1.2 Hydrogen Location in Crystal Lattice -- 1.3 Atomic Complexes and Snoek-Like Relaxation -- 1.4 H-H Interaction -- 1.5 Hydrogen Effect on the Electron Structure: Electron Exchange -- 1.5.1 Hydrogen in Iron -- 1.5.2 Hydrogen in Nickel -- 1.5.3 Hydrogen in Titanium -- 1.5.4 Concluding Remarks -- References -- 2 Crystal Lattice Defects -- 2.1 Hydrogen-Induced Vacancies -- 2.1.1 Hydrogen-Vacancy Interaction in Metals -- 2.1.2 Hydrogen-Induced Vacancies in Austenitic Steels -- 2.2 Interaction Between Hydrogen Atoms and Dislocations -- 2.2.1 Stacking Fault Energy -- 2.2.2 Hydrogen Softening-Hardening -- 2.3 Hydrogen Effect on Mobility of Grain Boundaries -- References -- 3 Diffusion -- 3.1 Migration Paths and Enthalpies -- 3.1.1 H in Iron -- 3.1.2 H in Nickel -- 3.1.3 H in Titanium and Its Alloys -- 3.2 Hydrogen Trapping by Crystal Lattice Defects -- 3.2.1 H in bcc Iron and Plain Carbon Steels -- 3.2.2 H in Austenitic Steels -- 3.2.3 H in Nickel -- 3.2.4 H in Titanium Alloys -- 3.3 Hydrogen Transport by Dislocations -- 3.4 Hydrogen Migration Along Grain Boundaries -- 3.4.1 Grain Boundary Diffusion of Interstitial and Substitution Solutes -- 3.4.2 Thermodynamic Simulation of Hydrogen Atom Diffusion -- 3.4.3 A Mechanism for Enhanced Hydrogen Flux Along Grain Boundaries -- 3.5 Hydrogen Effect on Metallic Atom Diffusion in the Crystal Lattice and Short-Range Atomic Order -- References -- 4 Phase Transformations -- 4.1 Hydrogen-Induced Phases in Iron-Based Alloys -- 4.1.1 Atomic Interactions in Hydrogen-Charged γ and ε Phases -- 4.1.2 Hydrogen-Caused Stresses and Plastic Deformation as a Reason for γ ε Transformation -- 4.1.3 Hydrogen-Induced γ*-Phase and Short-Range Decomposition of the Solid Solution -- 4.2 Nickel Hydride or Miscibility Gap?!. ; 4.2.1 Atomic Interactions in the Ni-H System -- 4.2.2 Thermodynamics of Ni-H Solid Solution -- 4.3 H-Induced Transformations in Ti Alloys -- 4.3.1 Titanium Hydrides -- 4.3.2 Metal Pseudo-Hydrides and Thermodynamics -- References -- 5 Hydrogen Embrittlement -- 5.1 Available Hypotheses -- 5.1.1 Hydrogen Pressure Expansion -- 5.1.2 Hydrogen Surface Adsorption -- 5.1.3 Hydrogen-Induced Lattice Embrittlement -- 5.1.4 Hydrogen-Enhanced Decohesion, HEDE -- 5.1.5 Adsorption-Induced Dislocation Emission, AIDE -- 5.1.6 Hydrogen-Enhanced Strain-Induced Vacancies, HESIV -- 5.1.7 Nanoscale Hydrogen Embrittlement -- 5.1.8 Hydrogen-Enhanced Localized Plasticity, HELP -- 5.2 Hydrogen Embrittlement of Fe-, Ni- and Ti-Based Alloys -- 5.2.1 Austenitic Steels -- 5.2.2 Nickel-Based Superalloys -- 5.2.3 Ti Alloys -- References -- 6 Hydrogen as Alloying Element -- 6.1 Temporary Alloying of Titanium Alloys with Hydrogen for Improving their Technological Plasticity -- 6.2 Hydrogen-Induced Grain Refinement -- 6.2.1 Austenitic Steels -- 6.2.2 Titanium Alloys -- References.
• Sommario/riassunto: This book analyzes the effect of hydrogen on the atomic-level interactions in metals, detailing the corresponding changes in the physical properties of crystal lattice defects, diffusion, and phase transformations in metallic materials as a result of hydrogen loading.
• Titolo autorizzato: Hydrogen in Engineering Metallic Materials
• ISBN: 3-030-98550-4
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910559400903321
• Lo trovi qui: Univ. Federico II