Aircraft Systems Conceptual Design : : An Object-Oriented Approach from To.

• Superior document: Linköping Studies in Science and Technology. Dissertations Series ; v.1805
• Author: Staack, Ingo.
• Place / Publishing House: Linköping : : Linkopings Universitet,, 2016.; {copy}2016.
• Year of Publication: 2016
• Edition: 1st ed.
• Language: English
• Series: Linköping Studies in Science and Technology. Dissertations Series
• Physical Description: 1 online resource (179 pages)

Table of Contents

Intro -- Abstract -- PopulärvetenskapligSammanfattning -- Zusammenfassung -- Acknowledgements -- Abbreviations -- Tools, Software, and Programming Languages -- Contents -- Introduction -- Dissertation Outline -- Detailed Outline Description -- Thesis Domain -- Delimitations -- Research Method -- Research Environment and Related Projects -- Research Questions -- Research Approach -- Contribution -- Publications -- Remarks -- Design Influence on Aircraft Performance -- Aircraft Performance and Efficiency -- Historic Trends and Future Estimates of Aircraft Fuel Efficiency -- Fuel Economics - Aircraft Design and Operations -- Performance Contribution of On-Board Systems -- Power Off-Takes Efficiency -- Growth Factor -- The Conceptual Aircraft Design Process -- Process Characteristics -- Information Model -- Parametric Design -- Namespace Hierarchy and Data Structure -- Domain-Specific Tool Implementation -- Geometry Domain Integration -- Causal versus Acausal Implementation -- Cascaded Systems Design -- System Nomenclature -- Inter-System Relationships -- System Properties -- System Design Drivers -- System Performance and Efficiency -- System Faults, Safety and Reliability -- Technology Classification -- Natural Order of System Technologies -- Technology Scalability -- The Power and Signal Component Concept -- Power Components -- Energy Transformations -- Power Control/Energy Adaption -- Exergy -- Signal Components -- Cyber-physical Systems -- Model-Based System Design -- The Use of Models -- Model Abstraction -- Early Adopters -- Model Types -- Physical Models and Simulation -- Computational Simulation Models -- Model Fidelity and Computational Efforts -- ACD Tool Fidelity -- Uncertainty Handling -- Engineering System Design: Process Integration -- Model Semantics and Ontology -- The Semantic Web Approach -- XML as a Universal Exchange Format.

System Knowledge in Knowledge-Based Engineering -- Visual Model Representations -- Human Cognitive Aesthetic -- Graphic Tool Implementation -- System Modelling -- KBE Model Translation -- Dependency Structure Matrix (DSM) -- Nomenclature and Notation -- Sorting and Clustering -- Sequencing/Partitioning -- Clustering -- Algorithm Limitations -- Multi-Domain Dependency Structure Matrices (MDDSM) -- Graph Theory and Representation -- Channel Agency Networks -- Modelling with C-A Nets -- C-A Net Channel Definition -- C-A Net Agency Definition -- Extending the C-A Net model -- Example Model Implementations -- Usecase1: Conceptual Aircraft Design Framework -- CADlab Framework Overview -- Framework Design -- Communication and Database -- Tool Implementation -- Tango Implementation -- RAPID Implementation -- The CADLab Database Namespace -- Usecase Conclusions -- Usecase2: KBE-Based Simulation Model Integration -- Aircraft Hydraulic System Topology -- Statistical Analysis of Hydraulic FCSs -- KBE Hydraulic System Implementation -- Cascaded Systems Simulation MetamodelImplementation -- Implementation of the Hopsan Metamodel -- KBE Process on the Metamodel -- Hydraulic Actuator Model Definition -- Simulation Model Instantiation -- Usecase Conclusions -- Usecase3: Graph-Based Modelling -- DSM Modelling Process -- Implicit and Explicit Model Formulation -- Model Representations -- System Partitioning and Component Placement -- GUI-Based Graph Sorting and Clustering -- FTA Modelling -- Graphical C-A Net Modelling Approach -- GUI-Based C-A Net Implementation -- XML-Based C-A Net Implementation -- Usecase Conclusions -- Discussion and Conclusion -- Discussion -- Detailed Discussion -- Answers to the Research Questions -- Conclusion -- Future Work -- Bibliography -- Index.