Cubic zirconia and skull melting / / Yu.S. Kuzminov, E.E. Lomonova and V.V. Osiko

• Record Nr.: UNINA9910819844903321
• Autore: Kuzminov IU. S (IUrii Sergeevich)
• Pubbl/distr/stampa: Cambridge, : Cambridge International Science Publishing, 2008
• ISBN: 1-282-05881-9; 9786612058813; 1-907343-63-6; 1-904602-90-8
• Descrizione fisica: xiv, 346 p. : ill
• Altri autori (Persone): LomonovaE. E (Elena Evgenevna); OsikoV. V
• Disciplina: 548.86
• Soggetti: Induction heating; Crystals
• Lingua di pubblicazione: Inglese
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Intro -- CONTENTS -- PREFACE -- INTRODUCTION -- 1. PHYSICAL FUNDAMENTALS OF MELTING IN A COLD CRUCIBLE -- 1.1. INDUCTION HEATING OF MATERIALS. DEVELOPMENT OF THEORY -- 1.2. PARAMETERS OF DIRECT HF HEATING OF THE MELT -- 1.3. THE MECHANISM OF MELTING OF DIELECTRICS BY THE HIGH-FREQUENCY FIELD -- 2. FORMATION AND TREATMENT OF THE MELT IN THE COLD CRUCIBLE -- 2.1. SPECIAL FEATURES OF HEATING MATTER IN THE COLD CRUCIBLE -- 2.2 STARTING HEATING -- 2.3. MAINTAINING THE MELT IN THE STATIONARY STATE -- 2.4 DISTRIBUTION OF TEMPERATURE IN THE MELT VOLUME -- 2.5. EFFECT OF POROSITY OF THE INITIAL MATERIAL ON MELTING CONDITIONS -- 3. MAIN SECTIONS OF EQUIPMENT FOR DIRECT RADIOFREQUENCY MELTING IN THE COLD CRUCIBLE -- 3.1. RADIOFREQUENCY GENERATORS. COLD CRUCIBLE -- 3.2. METHODS AND DEVICES FOR CONTROLLING AND REGULATING THE TEMPERATURE OF THE MELT -- 4. SYNTHESIS OF CRYSTALLISATION OF REFRACTORY MATERIALS IN THE COLD CRUCIBLE -- 4.1. THE COLD CRUCIBLE - EFFICIENT CHEMICAL REACTOR -- 4.2. PRODUCTION OF MOLTEN MULLITE -- 4.3. POLYCRYSTALLINE ELECTRICALLY ; CONDUCTING CHROMITES OF YTTRIUM AND LANTHANUM -- 5. GROWTH OF SINGLE CRYSTALS -- 5.1. GROWING CORUNDUM, RUBY AND OTHER CRYSTALS, USING A SEED (THE CZOCHRALSKI METHOD) -- 5.2. DIRECTIONAL SOLIDIFICATION OF THE MELT IN A COLD CRUCIBLE -- 5.3. MODIFICATION OF THE PROCESS OF CRYSTALLISATION IN THE COLD CRUCIBLE -- 6. PRODUCTION OF REFRACTORY AND SPECIAL PURITY GLASSES -- 6.1. ELEMENTS OF GLASS PRODUCTION TECHNOLOGY -- 6.2. OPTICAL HOMOGENEITY OF GLASS -- 6.3. REFRACTORY GLASSES OF THE R2O3- Al2O3- SiO2 SYSTEM (R = Sc, Y, La, Nd, Er) -- 7. A FAMILY OF CRYSTALS - FIANITES -- 7.1. POLYMORPHISM AND THE STRUCTURE OF PHASES OF PURE ZIRCONIA -- 7.2. PHASE DIAGRAM OF THE SYSTEM ZrO2-R2O3 (WHERE R - Y, Eu, Gd, Yb) -- 7.3. PRODUCTION OF FIANITES.; 7.4. CRYSTAL CHEMISTRY OF THE CUBIC PHASE OF SOLID SOLUTIONS BASED ON ZIRCONIA -- 7.5. DEFECTS IN THE STRUCTURE OF FIANITE CRYSTALS -- 7.6. MECHANISMS OF FORMATION OF DEFECTS INFIANITES -- 7.7. MECHANICAL STRESSES AND THERMAL ANNEALING OF FIANITES -- 7.8. PHYSICOCHEMICAL AND MECHANICAL PROPERTIES OF FIANITES -- 7.9. OPTICAL AND SPECTROSCOPIC PROPERTIES OF FIANITES -- 7.10. ELECTROPHYSICAL, ACOUSTIC, ELASTIC AND PHOTOELASTIC PROPERTIES OF FIANITES -- 7.11. JEWELLERY QUALITIES OF THE FIANITES -- 8. PARTIALLY STABILISED ZIRCONIA (PSZ) CRYSTALS -- 8.1. PHASE TRANSFORMATIONS IN CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.2. THE PHASE COMPOSITION OF THE CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.3. PRODUCTION OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.4. THE DOMAIN STRUCTURE OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.5. THE MICROSTRUCTURE OF PARTIALLY STABILISED ZIRCONIA CRYSTALS -- 8.6. THE MECHANICAL PROPERTIES OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.7. THE STRENGTH CHARACTERISTICS OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.8. CURRENT VIEWS REGARDING THE MECHANISM OF HARDENING OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 8.9 MOST PROMISING AREAS OF APPLICATION OF CRYSTALS OF PARTIALLY STABILISED ZIRCONIA -- 9. C-OX CRYSTALS -- 9.1. PRODUCTION OF C-OX CRYSTALS -- 9.2. THE SPECTROSCOPIC PROPERTIES OF C-OX CRYSTALS -- 9.3 EFFECT OF ANNEALING ON THE VALENCE STATE OF COBALT IN THE ZrO2-Y2O3 CRYSTALS -- 9.4 USING C-OX CRYSTALS IN JEWELLERY INDUSTRY -- 10. CONCLUSION.