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Direct solution of the implicit formulation of fourth order horizontal diffusion for gridpoint models on the sphere / / Yong Li, S. Moorthi, J. Ray Bates
| Direct solution of the implicit formulation of fourth order horizontal diffusion for gridpoint models on the sphere / / Yong Li, S. Moorthi, J. Ray Bates |
| Autore | Li Yong |
| Pubbl/distr/stampa | Greenbelt, Maryland : , : National Aeronautics and Space Administration, Goddard Space Flight Center, , October 1994 |
| Descrizione fisica | 1 online resource (vi, 42 pages) : illustrations |
| Collana | NASA technical memorandum ;Technical report series on global modeling and data assimilation |
| Soggetto topico |
Atmospheric diffusion
Atmospheric General Circulation Models Diffusion theory Numerical weather forecasting Fast Fourier transformations |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910703991803321 |
Li Yong
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| Greenbelt, Maryland : , : National Aeronautics and Space Administration, Goddard Space Flight Center, , October 1994 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Tracking and predicting the atmospheric dispersion of hazardous material releases [[electronic resource] ] : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council
| Tracking and predicting the atmospheric dispersion of hazardous material releases [[electronic resource] ] : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council |
| Pubbl/distr/stampa | Washington, D.C., : National Academies Press, 2003 |
| Descrizione fisica | 1 online resource (114 p.) |
| Disciplina | 303.625 |
| Soggetto topico |
Chemical terrorism - United States
Bioterrorism - United States Nuclear terrorism - United States National security - United States Emergency management - United States Atmospheric diffusion |
| Soggetto genere / forma | Electronic books. |
| ISBN | 0-309-52567-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""FRONT MATTER""; ""Contents""; ""EXECUTIVE SUMMARY""; ""1 INTRODUCTION""; ""2 USER NEEDS""; ""3 OBSERVATIONAL CAPABILITIES AND NEEDS""; ""4 DISPERSION MODELING: APPLICATION TO C/B/N RELEASES""; ""REFERENCES""; ""ACRONYMS AND ABBREVIATIONS""; ""COMMITTEE BIOGRAPHIES""; ""APPENDIXES""; ""A Workshop Agenda and Participant List, 65""; ""B Overview of Atmospheric Transport and Dispersion Modeling, 69""; ""C Meteorological Observing Systems for Tracking and Modeling C/B/N Plumes, 72""; ""D Scientific and Technical Information Needs of Emergency First Responders, 78""
""E Ensemble Simulations with Coupled Atmospheric Dynamic and Dispersion Models: Illustrating Uncertainties in Dosage Simulations, 80""""F Modeling Studies of the Dispersion of Smoke Plumes from the World Trade Center Fires, 85""; ""G Use of Atmospheric Models in Response to the Chernobyl Disaster, 87""; ""H Preparatory Exercises at the Salt Lake City Olympics, 89""; ""I URBAN 2000 Overview, 91""; ""COLOR PLATES"" |
| Record Nr. | UNINA-9910456230003321 |
| Washington, D.C., : National Academies Press, 2003 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Tracking and predicting the atmospheric dispersion of hazardous material releases [[electronic resource] ] : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council
| Tracking and predicting the atmospheric dispersion of hazardous material releases [[electronic resource] ] : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council |
| Pubbl/distr/stampa | Washington, D.C., : National Academies Press, 2003 |
| Descrizione fisica | 1 online resource (114 p.) |
| Disciplina | 303.625 |
| Soggetto topico |
Chemical terrorism - United States
Bioterrorism - United States Nuclear terrorism - United States National security - United States Emergency management - United States Atmospheric diffusion |
| ISBN | 0-309-52567-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""FRONT MATTER""; ""Contents""; ""EXECUTIVE SUMMARY""; ""1 INTRODUCTION""; ""2 USER NEEDS""; ""3 OBSERVATIONAL CAPABILITIES AND NEEDS""; ""4 DISPERSION MODELING: APPLICATION TO C/B/N RELEASES""; ""REFERENCES""; ""ACRONYMS AND ABBREVIATIONS""; ""COMMITTEE BIOGRAPHIES""; ""APPENDIXES""; ""A Workshop Agenda and Participant List, 65""; ""B Overview of Atmospheric Transport and Dispersion Modeling, 69""; ""C Meteorological Observing Systems for Tracking and Modeling C/B/N Plumes, 72""; ""D Scientific and Technical Information Needs of Emergency First Responders, 78""
""E Ensemble Simulations with Coupled Atmospheric Dynamic and Dispersion Models: Illustrating Uncertainties in Dosage Simulations, 80""""F Modeling Studies of the Dispersion of Smoke Plumes from the World Trade Center Fires, 85""; ""G Use of Atmospheric Models in Response to the Chernobyl Disaster, 87""; ""H Preparatory Exercises at the Salt Lake City Olympics, 89""; ""I URBAN 2000 Overview, 91""; ""COLOR PLATES"" |
| Record Nr. | UNINA-9910780281703321 |
| Washington, D.C., : National Academies Press, 2003 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Tracking and predicting the atmospheric dispersion of hazardous material releases : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council
| Tracking and predicting the atmospheric dispersion of hazardous material releases : implications for homeland security / / Committee on the Atmospheric Dispersion of Hazardous Material Releases, Board on Atmospheric Sciences and Climate, Division on Earth and Life Studies, National Research Council |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Washington, D.C., : National Academies Press, 2003 |
| Descrizione fisica | 1 online resource (114 p.) |
| Disciplina | 303.625 |
| Soggetto topico |
Chemical terrorism - United States
Bioterrorism - United States Nuclear terrorism - United States National security - United States Emergency management - United States Atmospheric diffusion |
| ISBN |
9780309525671
0309525675 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""FRONT MATTER""; ""Contents""; ""EXECUTIVE SUMMARY""; ""1 INTRODUCTION""; ""2 USER NEEDS""; ""3 OBSERVATIONAL CAPABILITIES AND NEEDS""; ""4 DISPERSION MODELING: APPLICATION TO C/B/N RELEASES""; ""REFERENCES""; ""ACRONYMS AND ABBREVIATIONS""; ""COMMITTEE BIOGRAPHIES""; ""APPENDIXES""; ""A Workshop Agenda and Participant List, 65""; ""B Overview of Atmospheric Transport and Dispersion Modeling, 69""; ""C Meteorological Observing Systems for Tracking and Modeling C/B/N Plumes, 72""; ""D Scientific and Technical Information Needs of Emergency First Responders, 78""
""E Ensemble Simulations with Coupled Atmospheric Dynamic and Dispersion Models: Illustrating Uncertainties in Dosage Simulations, 80""""F Modeling Studies of the Dispersion of Smoke Plumes from the World Trade Center Fires, 85""; ""G Use of Atmospheric Models in Response to the Chernobyl Disaster, 87""; ""H Preparatory Exercises at the Salt Lake City Olympics, 89""; ""I URBAN 2000 Overview, 91""; ""COLOR PLATES"" |
| Record Nr. | UNINA-9910960898003321 |
| Washington, D.C., : National Academies Press, 2003 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.]
| Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.] |
| Pubbl/distr/stampa | New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 |
| Descrizione fisica | 1 online resource (60 p.) |
| Disciplina | 628.53 |
| Altri autori (Persone) | DeVaullG. E |
| Collana | CCPS concept book |
| Soggetto topico |
Atmospheric diffusion
Vapors - Environmental aspects Industrial accidents Hazardous substances - Environmental aspects |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-282-81727-2
9786612817274 0-470-93799-8 0-470-93798-X 1-59124-586-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Understanding Atmospheric Dispersion of Accidental Releases; Contents; Preface; Nomenclature; 1. Introduction; 1.1. Purpose; 1.2. Release/Dispersion Scenario Overview; 1.3. Hazards; 2. Meteorology; 2.1 The Atmosphere; 2.2. Turbulence in the Atmosphere; 2.3. Mechanically Generated Turbulence'; 2.4. Vertical Density Stratification and Buoyancy; 2.5. Atmospheric Stability Classifications; 2.6. Similarity Scaling in the Atmospheric Boundary Layer; 2.7. Changes over Time in the Atmospheric Boundary Layer; 3. Source Estimates-Leaks and Ruptures; 3.1. Leaks and Small Holes
3.2. Phase Changes in Released Fluids3.3. Aerosol Formation in Liquid or Flashing Liquid Releases; 3.4. Transient Vessel Inventory Loss; 3.5. Catastrophic Vessel Failures; 4. Sources-Liquid Pools; 4.1. Boiling Liquid Pools; 4.2. Evaporation of Volatile Liquids; 4.3. Evaporation of Relatively Nonvolatile Liquids; 4.4. Multicomponent Mixture Spills; 5. Buoyant and Dense-Gas Jet Releases; 5.1 Jet Length Scales; 5.2. Momentum and Buoyancy; 5.3. The Effect of Wind and Ambient Turbulence; 6. Low-Velocity Dense-Gas Releases; 6.1. Source Specification; 6.2. Source Area Region 6.3. Stably-Stratified Region6.4. Passive Dispersion Region; 7. Passive Dispersion; 7.1. The Mechanics of Turbulent Dispersion; 7.2. Passive Dispersion from Elevated Releases; 7.3. Near-Ground Passive Dispersion; 7.4. Dispersion Averaging Times; 8. Complex Flow Considerations; 8.1. Building Wakes and Stack Downwash; 8.2. Gravity-Driven Flows and the Effects of Terrain; 8.3. Aerosol Rainout; 8.4. Fanning Plumes and Subsidence; 9. Hazard Evaluations; 9.1. Chemical Toxicity; 9.2. Flammability; 10. Computer Models; References |
| Record Nr. | UNINA-9910143242303321 |
| New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.]
| Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.] |
| Pubbl/distr/stampa | New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 |
| Descrizione fisica | 1 online resource (60 p.) |
| Disciplina | 628.53 |
| Altri autori (Persone) | DeVaullG. E |
| Collana | CCPS concept book |
| Soggetto topico |
Atmospheric diffusion
Vapors - Environmental aspects Industrial accidents Hazardous substances - Environmental aspects |
| ISBN |
1-282-81727-2
9786612817274 0-470-93799-8 0-470-93798-X 1-59124-586-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Understanding Atmospheric Dispersion of Accidental Releases; Contents; Preface; Nomenclature; 1. Introduction; 1.1. Purpose; 1.2. Release/Dispersion Scenario Overview; 1.3. Hazards; 2. Meteorology; 2.1 The Atmosphere; 2.2. Turbulence in the Atmosphere; 2.3. Mechanically Generated Turbulence'; 2.4. Vertical Density Stratification and Buoyancy; 2.5. Atmospheric Stability Classifications; 2.6. Similarity Scaling in the Atmospheric Boundary Layer; 2.7. Changes over Time in the Atmospheric Boundary Layer; 3. Source Estimates-Leaks and Ruptures; 3.1. Leaks and Small Holes
3.2. Phase Changes in Released Fluids3.3. Aerosol Formation in Liquid or Flashing Liquid Releases; 3.4. Transient Vessel Inventory Loss; 3.5. Catastrophic Vessel Failures; 4. Sources-Liquid Pools; 4.1. Boiling Liquid Pools; 4.2. Evaporation of Volatile Liquids; 4.3. Evaporation of Relatively Nonvolatile Liquids; 4.4. Multicomponent Mixture Spills; 5. Buoyant and Dense-Gas Jet Releases; 5.1 Jet Length Scales; 5.2. Momentum and Buoyancy; 5.3. The Effect of Wind and Ambient Turbulence; 6. Low-Velocity Dense-Gas Releases; 6.1. Source Specification; 6.2. Source Area Region 6.3. Stably-Stratified Region6.4. Passive Dispersion Region; 7. Passive Dispersion; 7.1. The Mechanics of Turbulent Dispersion; 7.2. Passive Dispersion from Elevated Releases; 7.3. Near-Ground Passive Dispersion; 7.4. Dispersion Averaging Times; 8. Complex Flow Considerations; 8.1. Building Wakes and Stack Downwash; 8.2. Gravity-Driven Flows and the Effects of Terrain; 8.3. Aerosol Rainout; 8.4. Fanning Plumes and Subsidence; 9. Hazard Evaluations; 9.1. Chemical Toxicity; 9.2. Flammability; 10. Computer Models; References |
| Record Nr. | UNISA-996212668503316 |
| New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.]
| Understanding atmospheric dispersion of accidental releases [[electronic resource] /] / George E. DeVaull ... [et al.] |
| Pubbl/distr/stampa | New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 |
| Descrizione fisica | 1 online resource (60 p.) |
| Disciplina | 628.53 |
| Altri autori (Persone) | DeVaullG. E |
| Collana | CCPS concept book |
| Soggetto topico |
Atmospheric diffusion
Vapors - Environmental aspects Industrial accidents Hazardous substances - Environmental aspects |
| ISBN |
1-282-81727-2
9786612817274 0-470-93799-8 0-470-93798-X 1-59124-586-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Understanding Atmospheric Dispersion of Accidental Releases; Contents; Preface; Nomenclature; 1. Introduction; 1.1. Purpose; 1.2. Release/Dispersion Scenario Overview; 1.3. Hazards; 2. Meteorology; 2.1 The Atmosphere; 2.2. Turbulence in the Atmosphere; 2.3. Mechanically Generated Turbulence'; 2.4. Vertical Density Stratification and Buoyancy; 2.5. Atmospheric Stability Classifications; 2.6. Similarity Scaling in the Atmospheric Boundary Layer; 2.7. Changes over Time in the Atmospheric Boundary Layer; 3. Source Estimates-Leaks and Ruptures; 3.1. Leaks and Small Holes
3.2. Phase Changes in Released Fluids3.3. Aerosol Formation in Liquid or Flashing Liquid Releases; 3.4. Transient Vessel Inventory Loss; 3.5. Catastrophic Vessel Failures; 4. Sources-Liquid Pools; 4.1. Boiling Liquid Pools; 4.2. Evaporation of Volatile Liquids; 4.3. Evaporation of Relatively Nonvolatile Liquids; 4.4. Multicomponent Mixture Spills; 5. Buoyant and Dense-Gas Jet Releases; 5.1 Jet Length Scales; 5.2. Momentum and Buoyancy; 5.3. The Effect of Wind and Ambient Turbulence; 6. Low-Velocity Dense-Gas Releases; 6.1. Source Specification; 6.2. Source Area Region 6.3. Stably-Stratified Region6.4. Passive Dispersion Region; 7. Passive Dispersion; 7.1. The Mechanics of Turbulent Dispersion; 7.2. Passive Dispersion from Elevated Releases; 7.3. Near-Ground Passive Dispersion; 7.4. Dispersion Averaging Times; 8. Complex Flow Considerations; 8.1. Building Wakes and Stack Downwash; 8.2. Gravity-Driven Flows and the Effects of Terrain; 8.3. Aerosol Rainout; 8.4. Fanning Plumes and Subsidence; 9. Hazard Evaluations; 9.1. Chemical Toxicity; 9.2. Flammability; 10. Computer Models; References |
| Record Nr. | UNINA-9910830450803321 |
| New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Understanding atmospheric dispersion of accidental releases / / George E. DeVaull ... [et al.]
| Understanding atmospheric dispersion of accidental releases / / George E. DeVaull ... [et al.] |
| Pubbl/distr/stampa | New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 |
| Descrizione fisica | 1 online resource (60 p.) |
| Disciplina | 628.53 |
| Altri autori (Persone) | DeVaullG. E |
| Collana | CCPS concept book |
| Soggetto topico |
Atmospheric diffusion
Vapors - Environmental aspects Industrial accidents Hazardous substances - Environmental aspects |
| ISBN |
9786612817274
9781282817272 1282817272 9780470937990 0470937998 9780470937983 047093798X 9781591245865 1591245869 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Understanding Atmospheric Dispersion of Accidental Releases; Contents; Preface; Nomenclature; 1. Introduction; 1.1. Purpose; 1.2. Release/Dispersion Scenario Overview; 1.3. Hazards; 2. Meteorology; 2.1 The Atmosphere; 2.2. Turbulence in the Atmosphere; 2.3. Mechanically Generated Turbulence'; 2.4. Vertical Density Stratification and Buoyancy; 2.5. Atmospheric Stability Classifications; 2.6. Similarity Scaling in the Atmospheric Boundary Layer; 2.7. Changes over Time in the Atmospheric Boundary Layer; 3. Source Estimates-Leaks and Ruptures; 3.1. Leaks and Small Holes
3.2. Phase Changes in Released Fluids3.3. Aerosol Formation in Liquid or Flashing Liquid Releases; 3.4. Transient Vessel Inventory Loss; 3.5. Catastrophic Vessel Failures; 4. Sources-Liquid Pools; 4.1. Boiling Liquid Pools; 4.2. Evaporation of Volatile Liquids; 4.3. Evaporation of Relatively Nonvolatile Liquids; 4.4. Multicomponent Mixture Spills; 5. Buoyant and Dense-Gas Jet Releases; 5.1 Jet Length Scales; 5.2. Momentum and Buoyancy; 5.3. The Effect of Wind and Ambient Turbulence; 6. Low-Velocity Dense-Gas Releases; 6.1. Source Specification; 6.2. Source Area Region 6.3. Stably-Stratified Region6.4. Passive Dispersion Region; 7. Passive Dispersion; 7.1. The Mechanics of Turbulent Dispersion; 7.2. Passive Dispersion from Elevated Releases; 7.3. Near-Ground Passive Dispersion; 7.4. Dispersion Averaging Times; 8. Complex Flow Considerations; 8.1. Building Wakes and Stack Downwash; 8.2. Gravity-Driven Flows and the Effects of Terrain; 8.3. Aerosol Rainout; 8.4. Fanning Plumes and Subsidence; 9. Hazard Evaluations; 9.1. Chemical Toxicity; 9.2. Flammability; 10. Computer Models; References |
| Record Nr. | UNINA-9910877044503321 |
| New York, : Center for Chemical Process Safety of the American Institute of Chemical Engineers, 1995 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
