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Additive manufacturing modeling and simulation : a literature review for electron beam free form fabrication / / William J. Seufzer
| Additive manufacturing modeling and simulation : a literature review for electron beam free form fabrication / / William J. Seufzer |
| Autore | Seufzer William J (William James), <1961-> |
| Pubbl/distr/stampa | Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , April 2014 |
| Descrizione fisica | 1 online resource (vii, 23 pages) |
| Collana | NASA/TM |
| Soggetto topico |
Additives
Deposition Electron beams Fabrication Feedback control Simulation |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Additive manufacturing modeling and simulation |
| Record Nr. | UNINA-9910702428803321 |
Seufzer William J (William James), <1961->
|
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| Hampton, Virginia : , : National Aeronautics and Space Administration, Langley Research Center, , April 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal
| Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal |
| Autore | Sangwal Keshra |
| Pubbl/distr/stampa | Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 |
| Descrizione fisica | 1 online resource (469 p.) |
| Disciplina |
622
660.284298 |
| Soggetto topico |
Crystal growth
Nucleation Additives Crystallization |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-280-97412-5
9786610974122 0-470-51783-2 0-470-51782-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Additives and Crystallization Processes; Contents; Preface; 1 Complexes in Solutions; 1.1 Structure of Common Solvents; 1.2 Structure of Pure Aqueous Electrolyte Solutions; 1.2.1 Solvation of Electrolyte Ions in Solutions; 1.2.2 Concentrated and Saturated Electrolyte Solutions; 1.2.3 Formation of Aquo and Partially Aquo Complexes; 1.3 Structure of Aqueous Electrolyte Solutions Containing Additives; 1.4 Polyelectrolytes and Surfactants in Solutions; 1.5 Polydentate Ligands and Molecular Additives; 1.6 Crystal-Additive Interactions; References
2 Three-Dimensional Nucleation and Metastable Zone Width2.1 Driving Force for Phase Transition; 2.2 Three-Dimensional Nucleation of Crystals; 2.2.1 Three-Dimensional Nucleation Rate; 2.2.2 Three-Dimensional Heterogeneous Nucleation; 2.3 Metastable Zone Width; 2.4 Nucleation and Transformation of Metastable Phases; 2.4.1 Crystallization of Metastable Phases; 2.4.2 Overall Crystallization; 2.5 Induction Period for Crystallization; 2.6 Effects of Additives; 2.6.1 Solubility; 2.6.2 Three-Dimensional Nucleation Rate; 2.6.3 Metastable Zone Width; References 3 Kinetics and Mechanism of Crystal Growth: An Overview3.1 Crystal Growth as a Kinetic Process; 3.2 Types of Crystal-Medium Interfaces; 3.3 Roughening of Steps and Surfaces; 3.3.1 Thermodynamic Roughening and the Surface Entropy Factor; 3.3.2 Kinetic Roughening; 3.4 Growth Kinetics of Rough Faces; 3.5 Growth Kinetics of Perfect Smooth Faces; 3.6 Growth Kinetics of Imperfect Smooth Faces; 3.6.1 Surface Diffusion and Direct Integration Models; 3.6.2 Bulk Diffusion Models; 3.6.3 Growth by a Group of Cooperating Screw Dislocations; 3.6.4 Preferential Growth at Edge Dislocations 3.7 Effect of Foreign Substances on Growth Kinetics3.7.1 Some General Considerations; 3.7.2 Growth Kinetics by Heterogeneous Two-Dimensional Nucleation; 3.8 Real Crystal Growth Mechanisms; 3.8.1 Structure of Interfacial Layer; 3.8.2 Sources of Growth Steps; 3.9 Techniques for Studying Growth Kinetics; References; 4 Effect of Impurities on Crystal Growth Kinetics; 4.1 Mobile and Immobile Impurities; 4.2 Surface Coverage and Adsorption Isotherms; 4.2.1 Adsorption Isotherms; 4.2.2 Changes in Surface Free Energy by Adsorption of Impurities; 4.3 Kinetic Models of Impurity Adsorption 4.3.1 Earlier Models4.3.2 Velocity of Curved Steps; 4.3.3 Impurity Adsorption at Kinks in Steps: Kubota-Mullin Model; 4.3.4 Impurity Adsorption at Surface Terrace: Cabrera-Vermilyea Model; 4.3.5 Effectiveness Factor for Impurity Adsorption; 4.3.6 Adsorption of Two Competing Impurities; 4.4 Confrontation of Impurity Adsorption Mechanisms with Experimental Data; 4.5 Time-Dependent Impurity Adsorption; 4.6 Growth Kinetics in the Presence of Impurities; 4.6.1 Basic Kinetic Equations; 4.6.2 Time Dependence of Face Displacement 4.6.3 Dependence of Kinetic Coefficient for Step Motion on Impurity Concentration |
| Record Nr. | UNINA-9910143715003321 |
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Sangwal Keshra
|
||
| Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal
| Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal |
| Autore | Sangwal Keshra |
| Pubbl/distr/stampa | Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 |
| Descrizione fisica | 1 online resource (469 p.) |
| Disciplina |
622
660.284298 |
| Soggetto topico |
Crystal growth
Nucleation Additives Crystallization |
| ISBN |
1-280-97412-5
9786610974122 0-470-51783-2 0-470-51782-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Additives and Crystallization Processes; Contents; Preface; 1 Complexes in Solutions; 1.1 Structure of Common Solvents; 1.2 Structure of Pure Aqueous Electrolyte Solutions; 1.2.1 Solvation of Electrolyte Ions in Solutions; 1.2.2 Concentrated and Saturated Electrolyte Solutions; 1.2.3 Formation of Aquo and Partially Aquo Complexes; 1.3 Structure of Aqueous Electrolyte Solutions Containing Additives; 1.4 Polyelectrolytes and Surfactants in Solutions; 1.5 Polydentate Ligands and Molecular Additives; 1.6 Crystal-Additive Interactions; References
2 Three-Dimensional Nucleation and Metastable Zone Width2.1 Driving Force for Phase Transition; 2.2 Three-Dimensional Nucleation of Crystals; 2.2.1 Three-Dimensional Nucleation Rate; 2.2.2 Three-Dimensional Heterogeneous Nucleation; 2.3 Metastable Zone Width; 2.4 Nucleation and Transformation of Metastable Phases; 2.4.1 Crystallization of Metastable Phases; 2.4.2 Overall Crystallization; 2.5 Induction Period for Crystallization; 2.6 Effects of Additives; 2.6.1 Solubility; 2.6.2 Three-Dimensional Nucleation Rate; 2.6.3 Metastable Zone Width; References 3 Kinetics and Mechanism of Crystal Growth: An Overview3.1 Crystal Growth as a Kinetic Process; 3.2 Types of Crystal-Medium Interfaces; 3.3 Roughening of Steps and Surfaces; 3.3.1 Thermodynamic Roughening and the Surface Entropy Factor; 3.3.2 Kinetic Roughening; 3.4 Growth Kinetics of Rough Faces; 3.5 Growth Kinetics of Perfect Smooth Faces; 3.6 Growth Kinetics of Imperfect Smooth Faces; 3.6.1 Surface Diffusion and Direct Integration Models; 3.6.2 Bulk Diffusion Models; 3.6.3 Growth by a Group of Cooperating Screw Dislocations; 3.6.4 Preferential Growth at Edge Dislocations 3.7 Effect of Foreign Substances on Growth Kinetics3.7.1 Some General Considerations; 3.7.2 Growth Kinetics by Heterogeneous Two-Dimensional Nucleation; 3.8 Real Crystal Growth Mechanisms; 3.8.1 Structure of Interfacial Layer; 3.8.2 Sources of Growth Steps; 3.9 Techniques for Studying Growth Kinetics; References; 4 Effect of Impurities on Crystal Growth Kinetics; 4.1 Mobile and Immobile Impurities; 4.2 Surface Coverage and Adsorption Isotherms; 4.2.1 Adsorption Isotherms; 4.2.2 Changes in Surface Free Energy by Adsorption of Impurities; 4.3 Kinetic Models of Impurity Adsorption 4.3.1 Earlier Models4.3.2 Velocity of Curved Steps; 4.3.3 Impurity Adsorption at Kinks in Steps: Kubota-Mullin Model; 4.3.4 Impurity Adsorption at Surface Terrace: Cabrera-Vermilyea Model; 4.3.5 Effectiveness Factor for Impurity Adsorption; 4.3.6 Adsorption of Two Competing Impurities; 4.4 Confrontation of Impurity Adsorption Mechanisms with Experimental Data; 4.5 Time-Dependent Impurity Adsorption; 4.6 Growth Kinetics in the Presence of Impurities; 4.6.1 Basic Kinetic Equations; 4.6.2 Time Dependence of Face Displacement 4.6.3 Dependence of Kinetic Coefficient for Step Motion on Impurity Concentration |
| Record Nr. | UNINA-9910830629803321 |
|
Sangwal Keshra
|
||
| Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal
| Additives and crystallization processes [[electronic resource] ] : from fundamentals to applications / / Keshra Sangwal |
| Autore | Sangwal Keshra |
| Pubbl/distr/stampa | Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 |
| Descrizione fisica | 1 online resource (469 p.) |
| Disciplina |
622
660.284298 |
| Soggetto topico |
Crystal growth
Nucleation Additives Crystallization |
| ISBN |
1-280-97412-5
9786610974122 0-470-51783-2 0-470-51782-4 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Additives and Crystallization Processes; Contents; Preface; 1 Complexes in Solutions; 1.1 Structure of Common Solvents; 1.2 Structure of Pure Aqueous Electrolyte Solutions; 1.2.1 Solvation of Electrolyte Ions in Solutions; 1.2.2 Concentrated and Saturated Electrolyte Solutions; 1.2.3 Formation of Aquo and Partially Aquo Complexes; 1.3 Structure of Aqueous Electrolyte Solutions Containing Additives; 1.4 Polyelectrolytes and Surfactants in Solutions; 1.5 Polydentate Ligands and Molecular Additives; 1.6 Crystal-Additive Interactions; References
2 Three-Dimensional Nucleation and Metastable Zone Width2.1 Driving Force for Phase Transition; 2.2 Three-Dimensional Nucleation of Crystals; 2.2.1 Three-Dimensional Nucleation Rate; 2.2.2 Three-Dimensional Heterogeneous Nucleation; 2.3 Metastable Zone Width; 2.4 Nucleation and Transformation of Metastable Phases; 2.4.1 Crystallization of Metastable Phases; 2.4.2 Overall Crystallization; 2.5 Induction Period for Crystallization; 2.6 Effects of Additives; 2.6.1 Solubility; 2.6.2 Three-Dimensional Nucleation Rate; 2.6.3 Metastable Zone Width; References 3 Kinetics and Mechanism of Crystal Growth: An Overview3.1 Crystal Growth as a Kinetic Process; 3.2 Types of Crystal-Medium Interfaces; 3.3 Roughening of Steps and Surfaces; 3.3.1 Thermodynamic Roughening and the Surface Entropy Factor; 3.3.2 Kinetic Roughening; 3.4 Growth Kinetics of Rough Faces; 3.5 Growth Kinetics of Perfect Smooth Faces; 3.6 Growth Kinetics of Imperfect Smooth Faces; 3.6.1 Surface Diffusion and Direct Integration Models; 3.6.2 Bulk Diffusion Models; 3.6.3 Growth by a Group of Cooperating Screw Dislocations; 3.6.4 Preferential Growth at Edge Dislocations 3.7 Effect of Foreign Substances on Growth Kinetics3.7.1 Some General Considerations; 3.7.2 Growth Kinetics by Heterogeneous Two-Dimensional Nucleation; 3.8 Real Crystal Growth Mechanisms; 3.8.1 Structure of Interfacial Layer; 3.8.2 Sources of Growth Steps; 3.9 Techniques for Studying Growth Kinetics; References; 4 Effect of Impurities on Crystal Growth Kinetics; 4.1 Mobile and Immobile Impurities; 4.2 Surface Coverage and Adsorption Isotherms; 4.2.1 Adsorption Isotherms; 4.2.2 Changes in Surface Free Energy by Adsorption of Impurities; 4.3 Kinetic Models of Impurity Adsorption 4.3.1 Earlier Models4.3.2 Velocity of Curved Steps; 4.3.3 Impurity Adsorption at Kinks in Steps: Kubota-Mullin Model; 4.3.4 Impurity Adsorption at Surface Terrace: Cabrera-Vermilyea Model; 4.3.5 Effectiveness Factor for Impurity Adsorption; 4.3.6 Adsorption of Two Competing Impurities; 4.4 Confrontation of Impurity Adsorption Mechanisms with Experimental Data; 4.5 Time-Dependent Impurity Adsorption; 4.6 Growth Kinetics in the Presence of Impurities; 4.6.1 Basic Kinetic Equations; 4.6.2 Time Dependence of Face Displacement 4.6.3 Dependence of Kinetic Coefficient for Step Motion on Impurity Concentration |
| Record Nr. | UNINA-9910840954703321 |
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Sangwal Keshra
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| Chichester, England ; ; Hoboken, NJ, : Wiley, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Applicability of existing materials testing standards for additive manufacturing materials / / John Slotwinski; Shawn Moylan
| Applicability of existing materials testing standards for additive manufacturing materials / / John Slotwinski; Shawn Moylan |
| Autore | Slotwinski John |
| Pubbl/distr/stampa | Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 2014 |
| Descrizione fisica | 1 online resource (13 pages) : illustrations (color) |
| Altri autori (Persone) |
MoylanShawn
SlotwinskiJohn |
| Collana | NISTIR |
| Soggetto topico |
Additives
Manufacturing processes |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910709590603321 |
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Slotwinski John
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| Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Effect of acoustic excitation on R134a/Al2O3 nanolubricant mixture boiling on a reentrant cavity surface with extensive measurement and analysis details / / Mark A. Kedzierski, Steven E. Fick
| Effect of acoustic excitation on R134a/Al2O3 nanolubricant mixture boiling on a reentrant cavity surface with extensive measurement and analysis details / / Mark A. Kedzierski, Steven E. Fick |
| Pubbl/distr/stampa | Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 2014 |
| Descrizione fisica | 1 online resource (41 pages) : illustrations (black and white) |
| Altri autori (Persone) |
FickSteven E
KedzierskiMark A |
| Collana | NIST technical note |
| Soggetto topico |
Acoustics
Additives Nanotechnology |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910711253303321 |
| Gaithersburg, MD : , : U.S. Dept. of Commerce, National Institute of Standards and Technology, , 2014 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Enhancement of perfluoropolyether boundary lubrication performance / / W.R. Jones, Jr., O.O. Ajayi and L.D. Wedeven
| Enhancement of perfluoropolyether boundary lubrication performance / / W.R. Jones, Jr., O.O. Ajayi and L.D. Wedeven |
| Autore | Jones W. R. |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , September 1996 |
| Descrizione fisica | 1 online resource (11 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Lubricants
Additives Perfluoro compounds Liquid surfaces Pretreatment Boundary lubrication |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707349503321 |
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Jones W. R.
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , September 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Evaluation of boundary-enhancement additives for perfluoropolyethers / / Bradley A. Shogrin [and four others]
| Evaluation of boundary-enhancement additives for perfluoropolyethers / / Bradley A. Shogrin [and four others] |
| Autore | Shogrin Bradley |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , December 1996 |
| Descrizione fisica | 1 online resource (20 pages) : illustrations |
| Collana | NASA technical memorandum |
| Soggetto topico |
Perfluoro compounds
Polyether resins Amorphous materials Wear Additives Boundary lubrication |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910707497403321 |
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Shogrin Bradley
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Lewis Research Center, , December 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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An experimental investigation of the influence of the lubricant viscosity and additives on gear wear [[electronic resource] /] / Timothy L. Krantz, Ahmet Kahraman
| An experimental investigation of the influence of the lubricant viscosity and additives on gear wear [[electronic resource] /] / Timothy L. Krantz, Ahmet Kahraman |
| Autore | Krantz T. L (Timothy L.) |
| Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2005] |
| Descrizione fisica | 1 online resource (18 pages) : illustrations |
| Altri autori (Persone) | KahramanAhmet |
| Collana |
NASA/TM
ARL-TR |
| Soggetto topico |
Additives
Gear teeth Lubricants Viscosity Wear Mechanical engineering |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697023003321 |
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Krantz T. L (Timothy L.)
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| Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2005] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Fire-retardant decorative inks for aircraft interiors [[electronic resource] /] / Zohar Nir, John A. Mikroyannidis, and Demetrius A. Kourtides
| Fire-retardant decorative inks for aircraft interiors [[electronic resource] /] / Zohar Nir, John A. Mikroyannidis, and Demetrius A. Kourtides |
| Autore | Nir Z |
| Pubbl/distr/stampa | Moffett Field, Calif. : , : National Aeronautics and Space Administration, Ames Research Center, , [1984] |
| Descrizione fisica | 1 online resource (15 pages) : illustrations |
| Altri autori (Persone) |
MikroyannidisJohn A
KourtidesDemetrius A |
| Collana | NASA technical memorandum |
| Soggetto topico |
Additives
Aircraft compartments Flame retardants Inks Panels Thermal stability |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910700854603321 |
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Nir Z
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| Moffett Field, Calif. : , : National Aeronautics and Space Administration, Ames Research Center, , [1984] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Soggetto topico
-
Additives
(11)
- Crystal growth (3)
- Crystallization (3)
- Nucleation (3)
- Boundary lubrication (2)