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Proceedings of the International Conference on Aerospace System Science and Engineering 2020 / / Zhongliang Jing, Xingqun Zhan, editors
| Proceedings of the International Conference on Aerospace System Science and Engineering 2020 / / Zhongliang Jing, Xingqun Zhan, editors |
| Edizione | [1st ed. 2021.] |
| Pubbl/distr/stampa | Gateway East, Singapore : , : Springer, , [2021] |
| Descrizione fisica | 1 online resource (VIII, 597 p. 388 illus., 310 illus. in color.) |
| Disciplina | 629.1 |
| Collana | Lecture Notes in Electrical Engineering |
| Soggetto topico | Aerospace engineering |
| ISBN | 981-336-060-7 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | A Study on Aerodynamic Interference for Truss Braced Wing Configuration -- Research on the mechanism of resistance generation in disc acceleration based on Lagrangian method -- Proceedings of the International Conference on Aerospace System Science and Engineering. |
| Record Nr. | UNINA-9910484308903321 |
| Gateway East, Singapore : , : Springer, , [2021] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Proceedings of the International Conference on Aerospace System Science and Engineering 2023 [[electronic resource] /] / edited by Zhongliang Jing, Xingqun Zhan
| Proceedings of the International Conference on Aerospace System Science and Engineering 2023 [[electronic resource] /] / edited by Zhongliang Jing, Xingqun Zhan |
| Autore | Jing Zhongliang |
| Edizione | [1st ed. 2024.] |
| Pubbl/distr/stampa | Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2024 |
| Descrizione fisica | 1 online resource (277 pages) |
| Disciplina | 629.1 |
| Altri autori (Persone) | ZhanXingqun |
| Collana | Lecture Notes in Electrical Engineering |
| Soggetto topico |
Aerospace engineering
Astronautics Outer space - Exploration Engines Aerospace Technology and Astronautics Space Exploration and Astronautics Engine Technology |
| ISBN | 981-9705-50-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Contents -- Investigation into Provisions and Validation for Cockpit Smoke Evacuation on Civil Aircraft -- 1 Introduction -- 2 CCAR25.831(d) Regulation -- 3 25.831(d) Regulation Interpretation -- 4 Validation for CCAR25.831(d) -- 5 Test Configuration and Devices -- 6 Test Results and Analysis -- 7 Conclusion -- References -- SysML-Based Approach for Functional Quantitative Modeling of Civil Aircraft Systems -- 1 Introduction -- 2 Flow and General Functional Modeling -- 2.1 Flow Model Establishment -- 2.2 The Structure of General Functional Model -- 2.3 The State of General Functional Model -- 2.4 The Behavior of General Functional Model -- 3 Hierarchical Functional Models -- 3.1 The Structure of Hierarchical Functional Model -- 3.2 The State of Hierarchical Functional Model -- 3.3 The Behavior of Hierarchical Functional Model -- 4 Case Study -- 4.1 Introduction of Elevator Surface Control System -- 4.2 Establishment of Flow Models and Sub-level Functional Models of the Elevator Surface Control System -- 4.3 Establishment of Hierarchical Functional Model of Elevator Surface Control System -- 4.4 Simulation of Hierarchical Functional Model of Elevator Surface Control System -- 5 Conclusion -- References -- Research on MagicGrid-Based Requirements Development Process of Flight Control System -- 1 Introduction -- 2 Overview of the MagicGrid Method -- 3 System-Level Requirements Development -- 3.1 Black Box Modeling -- 3.2 White Box Modeling -- 4 Component-Level Requirements Development -- 4.1 System-Level Modeling -- 4.2 Component-Level Modeling -- 5 Discussion -- 6 Conclusion -- References -- Airport Collaborative Decision-Making in Single Pilot Operations of Commercial Aircraft -- 1 Introduction -- 2 A-CDM in Dual-Pilot Operation Mode -- 2.1 A-CDM System Architecture -- 2.2 Information Sharing -- 2.3 Milestone Method.
3 A-CDM in Single Pilot Operations Mode -- 3.1 Single Pilot Operations Mode -- 3.2 Decision Process Organization of Single Pilot Operation -- 3.3 SPO-A-CDM -- 4 Modelling and Analysis -- 4.1 Simulation Platform -- 4.2 Model-Based Simulation Analysis -- 5 Conclusion -- References -- Research on Capability Catalog Generation of UAV Intelligent System Based on DoDAF -- 1 Introduction -- 2 Application Scenario Modeling and Demand Analysis of UAV Intelligent System -- 3 Multi-View Requirement Analysis Method Based on DoDAF -- 3.1 Basic Requirement Acquisition -- 3.2 Task Activity Acquisition -- 3.3 Unit Organization Relationship Acquisition -- 3.4 System Activity Decomposition -- 3.5 System Resource Flow Identification -- 4 UAV Intelligent System Capability Catalog Generation -- 5 UAV Intelligent System Capability Catalog Generation -- References -- Research on the Contribution Rate of Shipboard Manned/Unmanned Aerial Vehicle Cooperative Operation Based on Wargame Data Mining -- 1 Introduction -- 2 Evaluation Process of Contribution Rate of Shipboard Manned/Unmanned Aerial Vehicle Cooperative System -- 2.1 Constructing a Static Model Based on DoDAF -- 2.2 Dynamic Deduction Based on Wargame -- 2.3 Data Mining of Shipboard Manned/Unmanned Aerial Vehicle Cooperative Operation Mode -- 3 Realization of Data Mining Algorithm -- 3.1 Closed Frequent Pattern Mining -- 3.2 Algorithm Flow -- 4 Experimental Verification -- 4.1 Scenario Description -- 4.2 Simulation Result Analysis -- 5 Conclusion -- References -- Cooperative Organization and Application Mechanism Based on Intention Environment Target for Maritime Ship-Aircraft Cooperation -- 1 Introduction -- 2 Intent, Environment, and Target Requirements and Concepts -- 2.1 Requirements for Modern Ship-Aircraft Cooperative Mode -- 2.2 Decision-Making Mode of Ship and Aircraft Cooperative Process. 2.3 Decision-Making Mode of Ship and Aircraft Cooperative Process -- 2.4 Collaborative Decision-Making Model Based on Intention, Environment and Objectives -- 3 Operational Mechanism and Composition of Coordinated Decision-Making in the Process -- 3.1 Operational Mechanism of Coordinated Organization -- 3.2 Operational Organization of Operational Coordinated Decision-Making -- 3.3 Operational Collaborative Decision-Making Target System -- 3.4 Phases of Operational Coordinated Decision-Making -- 3.5 Operational Collaborative Decision-Making Mode Mechanism -- 4 Scenario Modeling and Analysis -- 5 Conclusion -- References -- LPV Robust Filter Based Fault Diagnosis Method for Aeroengine Control System -- 1 Introduction -- 2 Multi-sensor Information Fusion -- 2.1 Theoretical Background -- 2.2 Description of the Problem -- 3 Fault Diagnosis Based on LPV Robust Filters -- 4 Experiment and Discussion -- 5 Conclusion Experimental Verification -- References -- A Research on the Intelligent Flight Deck Development Trend for the Civil Aircraft -- 1 Introduction -- 2 Characteristics of Electrified Cockpit (The First Stage) -- 3 Characteristics of Informative Cockpit (The Second Stage) -- 4 Latest Technologies and Research Status -- 5 Development Trend of Intelligent Cockpit (The Third Stage) -- 6 Development Route -- 7 Apply Strategies and Recommendations -- 8 Conclusion -- References -- Angle of Attack of the Aircraft Calibration -- 1 Introduction -- 2 Installation Position for AOA Sensor -- 3 Flight Test Methods for Calibrating AOA -- 3.1 Fuselage-Nose-Boom Method -- 3.2 Attitude Angle or Attitude-Flight-Path Angle Method -- 4 Conclusion -- References -- Influence of Radius of Microphone Array on Virtual Rotating Array Beamforming for Rotating Noise Source Localization -- 1 Introduction -- 2 Statement of the Problem. 2.1 VRA Beamforming and Deconvolution Algorithm -- 2.2 Influence of Radius of Microphone Array -- 3 Simulation Setup -- 4 Simulation Results -- 5 Conclusions -- References -- A Finite Element Method of Research on Transverse Mechanical Properties of Fiber-Reinforced Composites with Random Matrix Void Defects -- 1 Introduction -- 2 Computational Micromechanical Model -- 2.1 Random Matrix Void Finite Element Model -- 2.2 Material Properties -- 2.3 Mesh -- 3 Periodical Boundary Condition -- 4 Results -- 4.1 Transverse Tension -- 4.2 Transverse Compression -- 4.3 Transverse Shear -- 5 Conclusion -- References -- A Review of Some Key Issues in CFD-Based Throughflow Simulation -- 1 Introduction -- 2 Three Throughflow Methods -- 2.1 Stream Function Method -- 2.2 Streamline Curvature Method -- 2.3 CFD-Based Throughflow Method -- 2.4 Several Issues of CFD-Based Throughflow Method -- 3 Leading and Trailing Edge Discontinuity Models -- 3.1 Automatic Incidence Correction Model -- 3.2 Momentum Flux Discontinuity Model -- 3.3 Actuator Disk Model -- 3.4 Arbitrary Discontinuity Breakdown Model -- 4 Deviation and Losses in CFD-Based Throughflow -- 4.1 Modeling of Deviation Angle and Losses -- 4.2 Novel Method to Develop Empirical Model -- 5 Conclusion -- References -- Influence of Multiple Parameters on the Efficiency of a Single Nozzle in a Heavy Gas Turbine Combustor -- 1 Introduction -- 2 Experimental Facility -- 3 Result Analysis -- 3.1 Performance Analysis of Peripheral Nozzle -- 3.2 Performance Analysis of Peripheral Nozzle -- 4 Conclusions -- References -- Analysis of the Influence of Total Pressure Error on Air Data Calibration -- 1 Introduction -- 2 Air Data Measurement and Calibration Method -- 3 Total Pressure Error and Its Influence on Air Data System Calibration -- 4 Example Analysis -- 5 Conclusion -- References. Analysis of Impact Properties of Nanocomposites at Micron Scale -- 1 Introduction -- 2 Nano Impact Simulation -- 2.1 SPH Simulation Geometry Model -- 2.2 Simulation of Material Models -- 3 Analysis of Numerical Simulation Results -- 4 Analysis of Results and Theoretical Analysis -- 4.1 Analysis of Results -- 4.2 Analysis of the Impact Process -- 5 Conclusion -- References -- Simulation Research on Air Distribution Optimization of Civil Aircraft Cabin Ventilation System -- 1 Introduction -- 2 Air Distribution Simulation Model of Cabin Ventilation System -- 2.1 Simulation Model of Non-standard Air Resistance Components -- 2.2 Build Simulation Models -- 2.3 Model Validation -- 3 Simulation and Results Analysis -- 3.1 Simulation Procedure -- 3.2 Results Analysis -- 4 Conclusion -- References -- Investigation of the 2-D Distribution Form of Bearing Stress in a Single-Bolt Single-Shear Metal-Composite Hybrid Joint -- 1 Introduction -- 2 Theoretical Basis of the Analysis -- 2.1 Derivation of the Bearing Stress Distribution -- 2.2 Statical Method Used -- 3 Modeling and Testing -- 3.1 Test Set-Ups -- 3.2 Finite Element Modeling -- 3.3 Model Validation -- 4 Analysis Results -- 4.1 Analysis Matrix -- 4.2 The Effect of Layup Sequences (L) -- 4.3 The Effect of Layup Thickness (S) -- 4.4 The Effect of Thickness Ratio (T) -- 4.5 The Effect of Clamping Force (F) -- 5 Conclusion -- References -- The Impact of Bleeding Slot Angles on the Performance of a Compressor -- 1 Introduction -- 2 Numerical Methods -- 2.1 Mesh Independence -- 3 The Impact of Bleeding Slot Angles on the Overall Performance of the Compressor -- 4 The Impact of Bleeding Slot Angles on the Partial Performance of the Compressor -- 5 Conclusion -- References -- Numerical Investigation of Diffuser Curvilinear Meridional Shape on Centrifugal Compressor Stage Performance -- 1 Introduction. 2 Baseline Compressor. |
| Record Nr. | UNINA-9910835056403321 |
| Jing Zhongliang | ||
| Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||