A CFD analysis of hydrogen leakage during on-pad purge in the ORION/ARES I shared volume [[electronic resource] /] / Kumud Ajmani, Daryl A. Edwards |
Autore | Ajmani Kumud |
Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] |
Descrizione fisica | 1 online resource (12 pages) : color illustrations |
Altri autori (Persone) | EdwardsDaryl A |
Collana | NASA/TM |
Soggetto topico |
Ares 1 upper stage
Computational fluid dynamics Hydrogen Leakage Purging Avionics Crew Exploration Vehicle |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Computational fluid dynamics analysis of hydrogen leakage during on-pad purge in the ORION/ARES I shared volume |
Record Nr. | UNINA-9910701118903321 |
Ajmani Kumud | ||
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2011] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Characterization of HIRF susceptibility threshold for a prototype implementation of an onboard data network / / Wilfredo Torres-Pomales |
Autore | Torres-Pomales Wilfredo |
Pubbl/distr/stampa | Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2012] |
Descrizione fisica | 1 online resource (iv, 40 pages) : color illustrations |
Collana | [NASA technical memorandum] |
Soggetto topico |
Electromagnetic fields
Frequency modulation Computer networks Radiation distribution Avionics |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910702349603321 |
Torres-Pomales Wilfredo | ||
Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2012] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Civil avionics systems [[electronic resource] /] / Ian Moir, Allan Seabridge, Malcolm Jukes |
Autore | Moir I (Ian) |
Edizione | [2nd ed.] |
Pubbl/distr/stampa | Chichester, West Sussex, U.K., : John Wiley & Sons Inc., : American Institute of Aeronautics and Astronautics, 2013 |
Descrizione fisica | 1 online resource (612 p.) |
Disciplina | 629.135 |
Altri autori (Persone) |
SeabridgeA. G (Allan G.)
JukesMalcolm |
Collana | Aerospace series |
Soggetto topico | Avionics |
ISBN |
1-5231-1130-5
1-118-53672-X 1-62410-228-X 1-118-53673-8 1-118-53670-3 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
CIVIL AVIONICS SYSTEMS; Contents; About the Authors; Series Preface; Preface to Second Edition; Preface to First Edition; Acknowledgements; List of Abbreviations; 1 Introduction; 1.1 Advances since 2003; 1.2 Comparison of Boeing and Airbus Solutions; 1.3 Outline of Book Content; 1.3.1 Enabling Technologies and Techniques; 1.3.2 Functional Avionics Systems; 1.3.3 The Flight Deck; 1.4 The Appendices; 2 Avionics Technology; 2.1 Introduction; 2.2 Avionics Technology Evolution; 2.2.1 Introduction; 2.2.2 Technology Evolution; 2.3 Avionics Computing; 2.3.1 The Nature of an Avionics Computer
2.3.2 Resolution (Digitisation)2.3.3 The Sampling Frequency (Refresh Rate); 2.4 Digital Systems Input and Output; 2.4.1 Introduction; 2.4.2 Analogue to Digital Process; 2.4.3 Sampling Rate; 2.4.4 Digital to Analogue Process; 2.4.5 Analogue Signal Conditioning; 2.4.6 Input Signal Protection and Filtering; 2.4.7 Analogue Signal Types; 2.5 Binary Arithmetic; 2.5.1 Binary Notations; 2.5.2 Binary Addition, Subtraction, Multiplication and Division; 2.5.3 The Arithmetic Logic Unit; 2.6 The Central Processing Unit (CPU); 2.6.1 CPU Instruction Format; 2.6.2 Instruction Execution Sequence 2.6.3 Extended Operand Addressing Modes2.7 Software; 2.7.1 Software Introduction; 2.7.2 Assemblers and Compilers; 2.7.3 Software Engineering; 2.7.4 Software Design Process Assurance; 2.7.5 Languages; 2.7.6 Object-Oriented Design; 2.7.7 Auto-code Generation; 2.7.8 Real-Time Operating System (RTOS); 2.8 Microprocessors; 2.8.1 Moore's Law; 2.8.2 Significant Microprocessors used in Aerospace Applications; 2.8.3 CPU Cache; 2.8.4 Microcontrollers; 2.8.5 Rock's Law; 2.9 Memory Technologies; 2.9.1 Desired Avionics Memory Attributes; 2.9.2 Available Memory Technology Attributes 2.9.3 Memory Device Summary2.9.4 Memory Hierarchy; 2.10 Application-Specific Integrated Circuits (ASICs); 2.10.1 Main Types of ASICs; 2.10.2 Field Programmable Gate Array (FPGA); 2.10.3 Semi-custom Standard Cell Design ASIC; 2.10.4 Design Tools; 2.10.5 RTCA-DO-254/ED 80; 2.11 Integrated Circuits; 2.11.1 Logic Functions; 2.11.2 The MOS Field Effect Transistor (MOSFET); 2.11.3 IC Fabrication; 2.12 Integrated Circuit Packaging; 2.12.1 Wafer Probe and Test; 2.12.2 Wafer Separation and Die Attachment; 2.12.3 Wire Bonding; 2.12.4 Packaging; References; 3 Data Bus Networks; 3.1 Introduction 3.2 Digital Data Bus Basics3.2.1 Data Bus Overview; 3.2.2 Bit Encoding; 3.2.3 Attributes; 3.2.4 Transmission Classes; 3.2.5 Topologies; 3.2.6 Transmission Rates; 3.3 Transmission Protocols; 3.3.1 Transmission Protocols Overview; 3.3.2 Time-Slot Allocation Protocol; 3.3.3 Command/Response Protocol; 3.3.4 Token Passing Protocol; 3.3.5 Contention Protocol; 3.4 ARINC 429; 3.4.1 ARINC 429 Overview; 3.4.2 ARINC 429 Architecture Realisation; 3.5 MIL-STD-1553B; 3.5.1 MIL-STD-1553B Overview; 3.5.2 MIL-STD-1553B Word Formats; 3.5.3 Bus Controller to Remote Terminal (BC-RT) Protocol 3.5.4 Remote Terminal to Bus Controller (RT-BC) Protocol |
Record Nr. | UNINA-9910133680103321 |
Moir I (Ian) | ||
Chichester, West Sussex, U.K., : John Wiley & Sons Inc., : American Institute of Aeronautics and Astronautics, 2013 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Civil avionics systems [[electronic resource] /] / Ian Moir, Allan Seabridge, Malcolm Jukes |
Autore | Moir I (Ian) |
Edizione | [2nd ed.] |
Pubbl/distr/stampa | Chichester, West Sussex, U.K., : John Wiley & Sons Inc., : American Institute of Aeronautics and Astronautics, 2013 |
Descrizione fisica | 1 online resource (612 p.) |
Disciplina | 629.135 |
Altri autori (Persone) |
SeabridgeA. G (Allan G.)
JukesMalcolm |
Collana | Aerospace series |
Soggetto topico | Avionics |
ISBN |
1-5231-1130-5
1-118-53672-X 1-62410-228-X 1-118-53673-8 1-118-53670-3 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
CIVIL AVIONICS SYSTEMS; Contents; About the Authors; Series Preface; Preface to Second Edition; Preface to First Edition; Acknowledgements; List of Abbreviations; 1 Introduction; 1.1 Advances since 2003; 1.2 Comparison of Boeing and Airbus Solutions; 1.3 Outline of Book Content; 1.3.1 Enabling Technologies and Techniques; 1.3.2 Functional Avionics Systems; 1.3.3 The Flight Deck; 1.4 The Appendices; 2 Avionics Technology; 2.1 Introduction; 2.2 Avionics Technology Evolution; 2.2.1 Introduction; 2.2.2 Technology Evolution; 2.3 Avionics Computing; 2.3.1 The Nature of an Avionics Computer
2.3.2 Resolution (Digitisation)2.3.3 The Sampling Frequency (Refresh Rate); 2.4 Digital Systems Input and Output; 2.4.1 Introduction; 2.4.2 Analogue to Digital Process; 2.4.3 Sampling Rate; 2.4.4 Digital to Analogue Process; 2.4.5 Analogue Signal Conditioning; 2.4.6 Input Signal Protection and Filtering; 2.4.7 Analogue Signal Types; 2.5 Binary Arithmetic; 2.5.1 Binary Notations; 2.5.2 Binary Addition, Subtraction, Multiplication and Division; 2.5.3 The Arithmetic Logic Unit; 2.6 The Central Processing Unit (CPU); 2.6.1 CPU Instruction Format; 2.6.2 Instruction Execution Sequence 2.6.3 Extended Operand Addressing Modes2.7 Software; 2.7.1 Software Introduction; 2.7.2 Assemblers and Compilers; 2.7.3 Software Engineering; 2.7.4 Software Design Process Assurance; 2.7.5 Languages; 2.7.6 Object-Oriented Design; 2.7.7 Auto-code Generation; 2.7.8 Real-Time Operating System (RTOS); 2.8 Microprocessors; 2.8.1 Moore's Law; 2.8.2 Significant Microprocessors used in Aerospace Applications; 2.8.3 CPU Cache; 2.8.4 Microcontrollers; 2.8.5 Rock's Law; 2.9 Memory Technologies; 2.9.1 Desired Avionics Memory Attributes; 2.9.2 Available Memory Technology Attributes 2.9.3 Memory Device Summary2.9.4 Memory Hierarchy; 2.10 Application-Specific Integrated Circuits (ASICs); 2.10.1 Main Types of ASICs; 2.10.2 Field Programmable Gate Array (FPGA); 2.10.3 Semi-custom Standard Cell Design ASIC; 2.10.4 Design Tools; 2.10.5 RTCA-DO-254/ED 80; 2.11 Integrated Circuits; 2.11.1 Logic Functions; 2.11.2 The MOS Field Effect Transistor (MOSFET); 2.11.3 IC Fabrication; 2.12 Integrated Circuit Packaging; 2.12.1 Wafer Probe and Test; 2.12.2 Wafer Separation and Die Attachment; 2.12.3 Wire Bonding; 2.12.4 Packaging; References; 3 Data Bus Networks; 3.1 Introduction 3.2 Digital Data Bus Basics3.2.1 Data Bus Overview; 3.2.2 Bit Encoding; 3.2.3 Attributes; 3.2.4 Transmission Classes; 3.2.5 Topologies; 3.2.6 Transmission Rates; 3.3 Transmission Protocols; 3.3.1 Transmission Protocols Overview; 3.3.2 Time-Slot Allocation Protocol; 3.3.3 Command/Response Protocol; 3.3.4 Token Passing Protocol; 3.3.5 Contention Protocol; 3.4 ARINC 429; 3.4.1 ARINC 429 Overview; 3.4.2 ARINC 429 Architecture Realisation; 3.5 MIL-STD-1553B; 3.5.1 MIL-STD-1553B Overview; 3.5.2 MIL-STD-1553B Word Formats; 3.5.3 Bus Controller to Remote Terminal (BC-RT) Protocol 3.5.4 Remote Terminal to Bus Controller (RT-BC) Protocol |
Record Nr. | UNINA-9910829024403321 |
Moir I (Ian) | ||
Chichester, West Sussex, U.K., : John Wiley & Sons Inc., : American Institute of Aeronautics and Astronautics, 2013 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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COMPASS final report [[electronic resource] ] : Lunar Relay Satellite (LRS) / / Steven R. Oleson and Melissa L. McGuire |
Autore | Oleson Steven R (Steven Robert), <1964-> |
Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
Descrizione fisica | 1 online resource (v, 35 pages) : color illustrations |
Altri autori (Persone) | McGuireMelissa L |
Collana | NASA/TM |
Soggetto topico |
Aerospace systems
Parameterization Lunar communication Antenna design Avionics Satellite design Polar orbits Relay satellites |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | COMPASS final report |
Record Nr. | UNINA-9910702011503321 |
Oleson Steven R (Steven Robert), <1964-> | ||
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Component repair experiment-1 [[electronic resource] ] : an experiment evaluating electronic component-level repair during spaceflight / / John W. Easton, Peter M. Struk |
Autore | Easton John W |
Pubbl/distr/stampa | Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] |
Descrizione fisica | 1 online resource (40 pages) : color illustrations |
Altri autori (Persone) | StrukPeter M |
Collana | NASA/TM |
Soggetto topico |
International Space Station
Spacecraft maintenance Spaceborne experiments Avionics Manned space flight Spacecraft components |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Component repair experiment-1 |
Record Nr. | UNINA-9910701918103321 |
Easton John W | ||
Cleveland, Ohio : , : National Aeronautics and Space Administration, Glenn Research Center, , [2012] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Conference record / / Autotestcon |
Pubbl/distr/stampa | [New York, N.Y.], : Institute of Electrical and Electronics Engineers |
Disciplina | 629 |
Soggetto topico |
Automatic test equipment
Maintainability (Engineering) Avionics |
Soggetto genere / forma | Conference papers and proceedings. |
ISSN | 1558-4550 |
Formato | Materiale a stampa |
Livello bibliografico | Periodico |
Lingua di pubblicazione | eng |
Altri titoli varianti |
Systems Readiness: Test Technology for the 21st Century. Conference Record
IEEE Autotestcon |
Record Nr. | UNINA-9910626162303321 |
[New York, N.Y.], : Institute of Electrical and Electronics Engineers | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Conference record / / Autotestcon |
Pubbl/distr/stampa | [New York, N.Y.], : Institute of Electrical and Electronics Engineers |
Disciplina | 629 |
Soggetto topico |
Automatic test equipment
Maintainability (Engineering) Avionics |
Soggetto genere / forma | Conference papers and proceedings. |
ISSN | 1558-4550 |
Formato | Materiale a stampa |
Livello bibliografico | Periodico |
Lingua di pubblicazione | eng |
Altri titoli varianti |
Systems Readiness: Test Technology for the 21st Century. Conference Record
IEEE Autotestcon |
Record Nr. | UNISA-996581544903316 |
[New York, N.Y.], : Institute of Electrical and Electronics Engineers | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
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Copilot : monitoring embedded systems / / Lee Pike [and three others] |
Autore | Pike Lee |
Pubbl/distr/stampa | Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2012] |
Descrizione fisica | 1 online resource (31 pages) : color illustrations |
Collana | [NASA contractor report] |
Soggetto topico |
Fault tolerance
Real time operation Aircraft pilots Avionics |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Copilot |
Record Nr. | UNINA-9910702092103321 |
Pike Lee | ||
Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2012] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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A criteria standard for conflict resolution [[electronic resource] ] : a vision for guaranteeing the safety of self-separation in NextGen / / César Muñoz ... [and others] |
Pubbl/distr/stampa | Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2010] |
Descrizione fisica | 1 online resource (32 pages) : illustrations |
Altri autori (Persone) | MuñozCésar |
Collana | NASA/TM |
Soggetto topico |
Air traffic
Safety factors Program verification (computers) Systems engineering Avionics Civil aviation Commercial aircraft |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Criteria standard for conflict resolution |
Record Nr. | UNINA-9910699904203321 |
Hampton, Va. : , : National Aeronautics and Space Administration, Langley Research Center, , [2010] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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