04531nam 2200541 450 991081783940332120200520144314.00-12-803990-6(CKB)3710000000540101(EBL)4202828(Au-PeEL)EBL4202828(CaPaEBR)ebr11135960(CaONFJC)MIL938657(OCoLC)935913366(MiAaPQ)EBC4202828(EXLCZ)99371000000054010120160115h20162016 uy 0engur|n|---|||||rdacontentrdamediardacarrierLiquid acquisition devices for advanced in-space cryogenic propulsion systems /Jason William HartwigLondon, England :Academic Press,2016.©20161 online resource (489 p.)Description based upon print version of record.0-12-803989-2 Includes bibliographical references and index.Front Cover; Liquid Acquisition Devices for Advanced In-Space Cryogenic Propulsion Systems; Copyright; Dedication; Contents; Foreword; Preface; Acknowledgments; Chapter 1: Introduction; 1.1. The Flexible Path; 1.2. Fundamental Cryogenic Fluids; 1.3. Motivation for Cryogenic Propulsion Technology Development; 1.4. Existing Challenges with Cryogenic Propellants; 1.5. Cryogenic Fluid Management Subsystems; 1.6. Future Cryogenic Fluid Management Applications; 1.6.1. In-Space Cryogenic Engines; 1.6.2. In-Space Cryogenic Fuel Depots; 1.7. Purpose of Work and Overview by ChapterChapter 2: Background and Historical Review2.1. Propellant Management Device Purpose; 2.2. Other Types of Propellant Management Devices; 2.3. Vanes; 2.3.1. Design Concept, Basic Flow Physics, and Principle of Operation; 2.3.2. Advantages and Disadvantages; 2.3.3. Storable Propellant Historical Examples; 2.3.3.1. Space Experiments; 2.3.3.2. Vehicles and Missions; 2.4. Sponges; 2.4.1. Design Concept, Basic Flow Physics, and Principle of Operation; 2.4.2. Advantages and Disadvantages; 2.4.3. Storable Propellant Historical Examples; 2.4.3.1. Space Experiments; 2.4.3.2. Vehicles and Missions2.5. Screen Channel Liquid Acquisition Devices2.5.1. Design Concept, Basic Flow Physics, and Principle of Operation; 2.5.2. Mesh and Metal Type; 2.5.3. Advantages and Disadvantages; 2.5.4. Storable Propellant Historical Examples; 2.5.4.1. Space Experiments; 2.5.4.2. Vehicles and Missions; 2.5.5. Cryogenic Propellant Historical Examples; 2.6. Propellant Management Device Combinations; 2.7. NASA's Current Needs; Chapter 3: Influential Factors and Physics-Based Modeling of Liquid Acquisition Devices; 3.1. 1-g One Dimensional Simplified Pressure Drop Model3.2. The Room Temperature Bubble Point Pressure3.2.1. Assumptions; 3.2.2. Bubble Point Model Derivation; 3.2.3. Types of Bubble Point Experiments; 3.2.4. Surface Tension Model; 3.2.5. Specifying the Effective Pore Diameter; 3.2.6. Previously Reported Bubble Points; 3.3. Hydrostatic Pressure Drop; 3.4. Flow-Through-Screen Pressure Drop; 3.4.1. Model Derivation; 3.4.2. Model Parameters and Flow-Through-Screen Experiment; 3.4.3. Historical Data and Trends; 3.5. Frictional and Dynamic Pressure Drop; 3.6. Wicking Rate; 3.6.1. Model Derivation; 3.6.2. Wicking Rate Experiment3.6.3. Historical Data and Trends3.7. Screen Compliance; 3.7.1. Model Derivation and Screen Compliance Experiment; 3.7.2. Historical Data and Trends; 3.8. Material Compatibility; 3.9. The Room Temperature Reseal Pressure Model; 3.9.1. Model Derivation; 3.9.2. Historical Data and Trends; 3.9.3. Specifying the Reseal Diameter; 3.10. Pressurant Gas Type; 3.11. Concluding Remarks and Implications for Cryogenic Propulsion Systems; Chapter 4: Room Temperature Liquid Acquisition Device Performance Experiments; 4.1. Pure Fluid Tests; 4.1.1. Scanning Electron Microscopy Analysis4.1.2. Bubble Point Experimental SetupSpace vehiclesPropulsion systemsSpace vehiclesElectronic equipmentSpace vehiclesPropulsion systems.Space vehiclesElectronic equipment.629.475Hartwig Jason William920873MiAaPQMiAaPQMiAaPQBOOK9910817839403321Liquid acquisition devices for advanced in-space cryogenic propulsion systems3967058UNINA