Materials development and processing : bulk amorphous materials, undercooling and powder metallurgy |
Pubbl/distr/stampa | [Place of publication not identified], : Deutsche Gesellschaft für Materialkunde, 2000 |
Disciplina | 671.3/7 |
Collana | EUROMAT 99 Materials development and processing |
Soggetto topico |
Cooling
Powder metallurgy Amorphous substances Thermodynamics Physics Physical Sciences & Mathematics |
ISBN | 3-527-60727-7 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNISA-996199404003316 |
[Place of publication not identified], : Deutsche Gesellschaft für Materialkunde, 2000 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Solidification of containerless undercooled melts [[electronic resource] /] / edited by Dieter M. Herlach and Douglas M. Matson |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH Verlag GmbH & Co. KGaA, c2012 |
Descrizione fisica | 1 online resource (579 p.) |
Disciplina |
620.11299
669.94 |
Altri autori (Persone) |
HerlachD. M
MatsonDouglas M |
Soggetto topico | Solidification |
ISBN |
3-527-64792-9
1-280-67925-5 9786613656186 3-527-64790-2 3-527-64793-7 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Solidification of Containerless Undercooled Melts; Contents; References; Nucleation; Preface; List of Contributors; 1 Containerless Undercooling of Drops and Droplets; 1.1 Introduction; 1.2 Drop Tubes; 1.2.1 Short Drop Tubes; 1.2.2 Long Drop Tubes; 1.3 Containerless Processing Through Levitation; 1.3.1 Electromagnetic Levitation; 1.3.2 Electrostatic Levitation; 1.3.3 Electromagnetic Levitation in Reduced Gravity; 1.4 Summary and Conclusions; References; 2 Computer-Aided Experiments in Containerless Processing of Materials; 2.1 Introduction; 2.1.1 Nomenclature; 2.2 Planning Experiments
2.2.1 Example: Feasible Range of Conditions to Test Theory of Coupled-Flux Nucleation2.2.2 Example: The Effect of Fluid Flow on Phase Selection; 2.3 Operating Experiments; 2.4 Data Reduction, Analysis, Visualization, and Interpretation; 2.4.1 Example: Noncontact Measurement of Density and Thermal Expansion; 2.4.2 Example: Noncontact Measurement of Creep; 2.5 Conclusion; References; 3 Demixing of Cu-Co Alloys Showing a Metastable Miscibility Gap; 3.1 Introduction; 3.2 Mechanism of Demixing; 3.3 Demixing Experiments in Terrestrial EML and in Low Gravity; 3.4 Demixing Experiments in a Drop Tube 3.5 Spinodal Decomposition in Cu-Co Melts3.6 Conclusions; References; 4 Short-Range Order in Undercooled Melts; 4.1 Introduction; 4.2 Experiments on the Short-Range Order of Undercooled Melts; 4.2.1 Experimental Techniques; 4.2.2 Structure of Monatomic Melts; 4.2.3 Structure of Alloy Melts; 4.3 Conclusions; References; 5 Ordering and Crystal Nucleation in Undercooled Melts; 5.1 Introduction; 5.2 Nucleation Theory--Some Background; 5.2.1 Classical Nucleation Theory; 5.2.1.1 Homogeneous Steady-State Nucleation; 5.2.1.2 Heterogeneous Nucleation 5.2.2 Nucleation Models that Take Account of Ordering5.2.2.1 Diffuse-Interface Model; 5.2.2.2 Density-Functional Models; 5.3 Liquid Metal Undercooling Studies; 5.3.1 Experimental Techniques; 5.3.2 Selected Experimental Results; 5.3.2.1 Maximum-Undercooling Data; 5.3.2.2 Nucleation Rate Measurements; 5.4 Coupling of Ordering in the Liquid to the Nucleation Barrier; 5.4.1 Icosahedral Ordering; 5.4.2 Coupling of Ordering and Nucleation Barrier; 5.4.3 Ordering in the Liquid Adjacent to a Heterogeneity; 5.5 Conclusions 6 Phase-Field Crystal Modeling of Homogeneous and Heterogeneous Crystal Nucleation6.1 Introduction; 6.2 Phase-Field Crystal Models; 6.2.1 Free Energy Functionals; 6.2.2 Euler-Lagrange Equation and the Equation of Motion; 6.3 Homogeneous Nucleation; 6.3.1 Solution of the Euler-Lagrange Equation; 6.3.2 Solution of the Equation of Motion; 6.4 PFC Modeling of Heterogeneous NuCleation; 6.5 Summary; References; 7 Effects of Transient Heat and Mass Transfer on Competitive Nucleation and Phase Selection in Drop Tube Processing of Multicomponent Alloys; 7.1 Introduction; 7.2 Model 7.2.1 Equations of Time-Dependent Motion, Fluid Flow, and Heat Transfer |
Record Nr. | UNINA-9910139749603321 |
Weinheim, : Wiley-VCH Verlag GmbH & Co. KGaA, c2012 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Solidification of containerless undercooled melts / / edited by Dieter M. Herlach and Douglas M. Matson |
Edizione | [1st ed.] |
Pubbl/distr/stampa | Weinheim, : Wiley-VCH Verlag GmbH & Co. KGaA, c2012 |
Descrizione fisica | 1 online resource (579 p.) |
Disciplina |
620.11299
669.94 |
Altri autori (Persone) |
HerlachD. M
MatsonDouglas M |
Soggetto topico | Solidification |
ISBN |
3-527-64792-9
1-280-67925-5 9786613656186 3-527-64790-2 3-527-64793-7 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Solidification of Containerless Undercooled Melts; Contents; References; Nucleation; Preface; List of Contributors; 1 Containerless Undercooling of Drops and Droplets; 1.1 Introduction; 1.2 Drop Tubes; 1.2.1 Short Drop Tubes; 1.2.2 Long Drop Tubes; 1.3 Containerless Processing Through Levitation; 1.3.1 Electromagnetic Levitation; 1.3.2 Electrostatic Levitation; 1.3.3 Electromagnetic Levitation in Reduced Gravity; 1.4 Summary and Conclusions; References; 2 Computer-Aided Experiments in Containerless Processing of Materials; 2.1 Introduction; 2.1.1 Nomenclature; 2.2 Planning Experiments
2.2.1 Example: Feasible Range of Conditions to Test Theory of Coupled-Flux Nucleation2.2.2 Example: The Effect of Fluid Flow on Phase Selection; 2.3 Operating Experiments; 2.4 Data Reduction, Analysis, Visualization, and Interpretation; 2.4.1 Example: Noncontact Measurement of Density and Thermal Expansion; 2.4.2 Example: Noncontact Measurement of Creep; 2.5 Conclusion; References; 3 Demixing of Cu-Co Alloys Showing a Metastable Miscibility Gap; 3.1 Introduction; 3.2 Mechanism of Demixing; 3.3 Demixing Experiments in Terrestrial EML and in Low Gravity; 3.4 Demixing Experiments in a Drop Tube 3.5 Spinodal Decomposition in Cu-Co Melts3.6 Conclusions; References; 4 Short-Range Order in Undercooled Melts; 4.1 Introduction; 4.2 Experiments on the Short-Range Order of Undercooled Melts; 4.2.1 Experimental Techniques; 4.2.2 Structure of Monatomic Melts; 4.2.3 Structure of Alloy Melts; 4.3 Conclusions; References; 5 Ordering and Crystal Nucleation in Undercooled Melts; 5.1 Introduction; 5.2 Nucleation Theory--Some Background; 5.2.1 Classical Nucleation Theory; 5.2.1.1 Homogeneous Steady-State Nucleation; 5.2.1.2 Heterogeneous Nucleation 5.2.2 Nucleation Models that Take Account of Ordering5.2.2.1 Diffuse-Interface Model; 5.2.2.2 Density-Functional Models; 5.3 Liquid Metal Undercooling Studies; 5.3.1 Experimental Techniques; 5.3.2 Selected Experimental Results; 5.3.2.1 Maximum-Undercooling Data; 5.3.2.2 Nucleation Rate Measurements; 5.4 Coupling of Ordering in the Liquid to the Nucleation Barrier; 5.4.1 Icosahedral Ordering; 5.4.2 Coupling of Ordering and Nucleation Barrier; 5.4.3 Ordering in the Liquid Adjacent to a Heterogeneity; 5.5 Conclusions 6 Phase-Field Crystal Modeling of Homogeneous and Heterogeneous Crystal Nucleation6.1 Introduction; 6.2 Phase-Field Crystal Models; 6.2.1 Free Energy Functionals; 6.2.2 Euler-Lagrange Equation and the Equation of Motion; 6.3 Homogeneous Nucleation; 6.3.1 Solution of the Euler-Lagrange Equation; 6.3.2 Solution of the Equation of Motion; 6.4 PFC Modeling of Heterogeneous NuCleation; 6.5 Summary; References; 7 Effects of Transient Heat and Mass Transfer on Competitive Nucleation and Phase Selection in Drop Tube Processing of Multicomponent Alloys; 7.1 Introduction; 7.2 Model 7.2.1 Equations of Time-Dependent Motion, Fluid Flow, and Heat Transfer |
Record Nr. | UNINA-9910814999703321 |
Weinheim, : Wiley-VCH Verlag GmbH & Co. KGaA, c2012 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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