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Eek, M. (2016). On Credibility Assessment in Aircraft System Simulation. (Doctoral dissertation). Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>On Credibility Assessment in Aircraft System Simulation
2016 (Engelska)Doktorsavhandling, sammanläggning (Övrigt vetenskapligt)
Abstract [en]

The aeronautical industry is becoming increasingly reliant on Modeling and Simulation (M&S) for use throughout all system development phases, for system verification, and end-user training. To justify and to utilize the full potential of today’s model-based approach, the development of efficient and industrially applicable methods for credibility assessment of M&S efforts is a key challenge.

This work addresses methods facilitating credibility assessment of simulation models and simulator applications used in aircraft system development. For models of individual aircraft subsystems, an uncertainty aggregation method is proposed that facilitates early model validation through approximate uncertainty quantification. The central idea is to integrate information obtained during component level validation directly into the component equations, and to utilize this information in model level uncertainty quantification.

In addition to methods intended for models of individual subsystems, this work also proposes a method and an associated tool for credibility assessment of large-scale simulator applications. As a complement to traditional document-centric approaches, static and dynamic credibility information is here presented to end-users directly during simulation. This implies a support for detecting test plan deficiencies, or that a simulator configuration is not a suitable platform for the execution of a particular test. The credibility assessment tool has been implemented and evaluated in two large-scale system simulators for the Saab Gripen fighter aircraft. The work presented herein also includes an industrially applicable workflow for development, validation, and export of simulation models.

Ort, förlag, år, upplaga, sidor
Linköping University Electronic Press, 2016. s. 79
Serie
Linköping Studies in Science and Technology. Dissertations, ISSN 0345-7524 ; 1758
Nationell ämneskategori
Rymd- och flygteknik Maskinteknik
Identifikatorer
urn:nbn:se:liu:diva-127380 (URN)10.3384/diss.diva-127380 (DOI)978-91-7685-780-9 (ISBN)
Disputation
2016-05-27, C3, C-huset, Campus Valla, Linköping, 10:15 (Engelska)
Opponent
Handledare
Tillgänglig från: 2016-04-25 Skapad: 2016-04-25 Senast uppdaterad: 2016-04-25Bibliografiskt granskad
Eek, M., Karlén, J. & Ölvander, J. (2015). A Framework for Early and Approximate Uncertainty Quantification of Large System Simulation Models. In: Proceedings of the 56th Conference on Simulation and Modelling (SIMS 56), October, 7-9, 2015, Linköping University, Sweden: . Paper presented at The 56th Conference on Simulation and Modelling (SIMS 56) 7-9 October 2015 (pp. 91-104). Linköping: Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>A Framework for Early and Approximate Uncertainty Quantification of Large System Simulation Models
2015 (Engelska)Ingår i: Proceedings of the 56th Conference on Simulation and Modelling (SIMS 56), October, 7-9, 2015, Linköping University, Sweden, Linköping: Linköping University Electronic Press, 2015, s. 91-104Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

Uncertainty Quantification (UQ) is vital to ensure credibility in simulation results and to justify model-based design decisions – especially in early development phases when system level measurement data for traditional model validation purposes are scarce. Central UQ challenges in industrial applications are computational cost and availability of information and resources for uncertainty characterization. In an attempt to meet these challenges, this paper proposes a framework for early and approximate UQ intended for large simulation models of dynamical systems. A Modelica simulation model of an aircraft environmental control system including a liquid cooling circuit is used to evaluate the industrial applicability of the proposed framework.

Ort, förlag, år, upplaga, sidor
Linköping: Linköping University Electronic Press, 2015
Serie
Linköping Electronic Conference Proceedings, ISSN 1650-3686, E-ISSN 1650-3740 ; 119
Nyckelord
Uncertainty quantification; aleatory uncertainty; epistemic uncertainty; model validation; aircraft system simulation models; Modelica
Nationell ämneskategori
Rymd- och flygteknik
Identifikatorer
urn:nbn:se:liu:diva-122480 (URN)10.3384/ecp1511991 (DOI)9789176859001 (ISBN)
Konferens
The 56th Conference on Simulation and Modelling (SIMS 56) 7-9 October 2015
Forskningsfinansiär
VINNOVA, NFFP6 2013-01211
Tillgänglig från: 2015-11-04 Skapad: 2015-11-04 Senast uppdaterad: 2018-01-25Bibliografiskt granskad
Eek, M., Kharrazi, S., Gavel, H. & Ölvander, J. (2015). Study of Industrially Applied Methods for Verification, Validation & Uncertainty Quantification of Simulator Models. International Journal of Modeling, Simulation, and Scientific Computing, 6(2), Article ID 1550014.
Öppna denna publikation i ny flik eller fönster >>Study of Industrially Applied Methods for Verification, Validation & Uncertainty Quantification of Simulator Models
2015 (Engelska)Ingår i: International Journal of Modeling, Simulation, and Scientific Computing, ISSN 1793-9623, E-ISSN 1793-9615, Vol. 6, nr 2, artikel-id 1550014Artikel i tidskrift (Refereegranskat) Published
Abstract [en]

To better utilize the potential of system simulation models and simulators, industrially applicable methods for Verification, Validation and Uncertainty Quantification(VV&UQ) are crucial. This paper presents an exploratory case study of VV&UQ techniquesapplied on models integrated in aircraft system simulators at Saab Aeronauticsand in driving simulators at the Swedish National Road and Transport Research Institute(VTI). Results show that a large number of Verification and Validation (V&V)techniques are applied, some of which are promising for further development and use insimulator credibility assessment. Regarding the application of UQ, a large gap betweenacademia and this part of industry has been identified, and simplified methods areneeded. The applicability of the NASA Credibility Assessment Scale (CAS) at the studied organizations is also evaluated and it can be concluded that the CAS is consideredto be a usable tool for achieving a uniform level of V&V for all models included in asimulator, although its implementation at the studied organizations requires tailoringand coordination.

Ort, förlag, år, upplaga, sidor
World Scientific, 2015
Nyckelord
Simulator credibility; simulation model; verification; validation; uncertainty quantification; V&V; VV&UQ; NASA Credibility Assessment Scale
Nationell ämneskategori
Produktionsteknik, arbetsvetenskap och ergonomi
Identifikatorer
urn:nbn:se:liu:diva-115105 (URN)10.1142/S1793962315500142 (DOI)000365772300005 ()
Projekt
NFFP6 2013-01211
Forskningsfinansiär
VINNOVA, NFFP6 2013-01211
Tillgänglig från: 2015-03-09 Skapad: 2015-03-09 Senast uppdaterad: 2017-12-04
Carlsson, M., Steinkellner, S., Gavel, H. & Ölvander, J. (2013). Enabling Uncertainty Quantification of Large Aircraft System Simulation Models. In: Tomas Melin, Petter Krus, Emil Vinterhav, Knut Övrebo (Ed.), 4:th CEAS conference, 2013: . Paper presented at CEAS 2013 - International Conference of the European Aerospace Societies, 16-19 September 2013, Linköping, Sweden. Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>Enabling Uncertainty Quantification of Large Aircraft System Simulation Models
2013 (Engelska)Ingår i: 4:th CEAS conference, 2013 / [ed] Tomas Melin, Petter Krus, Emil Vinterhav, Knut Övrebo, Linköping University Electronic Press , 2013Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

A common viewpoint in both academia and industry is that that Verification, Validation and Uncertainty Quantification (VV&UQ) of simulation models are vital activities for a successful deployment of model-based system engineering. In the literature, there is no lack of advice regarding methods for VV&UQ. However, for industrial applications available methods for Uncertainty Quantification (UQ) often seem too detailed or tedious to even try. The consequence is that no UQ is performed, resulting in simulation models not being used to their full potential.

In this paper, the effort required for UQ of a detailed aircraft vehicle system model is estimated. A number of methodological steps that aim to achieve a more feasible UQ are proposed. The paper is focused on 1‑D dynamic simulation models of physical systems with or without control software, typically described by Ordinary Differential Equations (ODEs) or Differential Algebraic Equations (DAEs). An application example of an aircraft vehicle system model is used for method evaluation.

Ort, förlag, år, upplaga, sidor
Linköping University Electronic Press, 2013
Nyckelord
Model validation, uncertainty analysis, uncertainty quantification
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-99838 (URN)978-91-7519-519-3 (ISBN)
Konferens
CEAS 2013 - International Conference of the European Aerospace Societies, 16-19 September 2013, Linköping, Sweden
Tillgänglig från: 2013-10-21 Skapad: 2013-10-21 Senast uppdaterad: 2016-04-25Bibliografiskt granskad
Carlsson, M. (2013). Methods for Early Model Validation: Applied on Simulation Models of Aircraft Vehicle Systems. (Licentiate dissertation). Linköping: Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>Methods for Early Model Validation: Applied on Simulation Models of Aircraft Vehicle Systems
2013 (Engelska)Licentiatavhandling, sammanläggning (Övrigt vetenskapligt)
Abstract [en]

Simulation  models of physical systems, with or without control software, are widely used in the aeronautic industry in applications ranging from system development to verification and end-user training. With the main drivers of reducing the cost of physical testing and in general enhancing the ability to take early model-based design decisions, there is an ongoing trend of further increasing the portion of modeling and simulation.

The work presented in this thesis is focused on development of methodology for model validation, which is a key enabler for successfully reducing the amount of physical testing without compromising safety. Reducing the amount of physical testing is especially interesting in the aeronautic industry, where each physical test commonly represents a significant cost. Besides the cost aspect, it may also be difficult or hazardous to carry out physical testing. Specific to the aeronautic industry are also the relatively long development cycles, implying long periods of uncertainty during product development. In both industry and academia a common viewpoint is that verification, validation, and uncertainty quantification of simulation models are critical activities for a successful deployment of model-based systems engineering. However, quantification of simulation results uncertainty commonly requires a large amount of certain information, and for industrial applications available methods often seem too detailed or tedious to even try. This in total constitutes more than sufficient reason to invest in research on methodology for model validation, with special focus on simplified methods for use in early development phases when system measurement data are scarce.

Results from the work include a method supporting early model validation. When sufficient system level measurement data for validation purposes is unavailable, this method provides a means to use knowledge of component level uncertainty for assessment of model top level uncertainty. Also, the common situation of lacking data for characterization of parameter uncertainties is to some degree mitigated. A novel concept has been developed for integrating uncertainty information obtained from component level validation directly into components, enabling assessment of model level uncertainty. In this way, the level of abstraction is raised from uncertainty of component input parameters to uncertainty of component output  characteristics. The method is integrated in a Modelica component library for modeling and simulation of aircraft vehicle systems, and is evaluated in both deterministic and probabilistic frameworks using an industrial application example. Results also include an industrial applicable process for model development, validation, and export, and the concept of virtual testing and virtual certification is discussed.

Abstract [sv]

Simmuleringsmodeller av fysikaliska system, med eller utan reglerande mjukvara, har sedan lång tid tillbaka ett brett användningsområde inom flygindustrin. Tillämpningar finns inom allt från systemutveckling till produktverifiering och träning. Med de huvudsakliga drivkrafterna att reducera mängden fysisk provning samt att öka förutsättningarna till att fatta välgrundade modellbaserade designbeslut pågår en trend att ytterligare öka andelen modellering och simulering.

Arbetet som presenteras i denna avhandling är fokuserat på utveckling av metodik för validering av simuleringsmodeller, vilket anses vara ett kritiskt område för att framgångsrikt minska mängden fysisk provning utan att äventyra säkerheten. Utveckling av metoder för att på ett säkert sätt minska mängden fysisk provning är speciellt intressant inom flygindustrin där varje fysiskt prov vanligen utgör en betydande kostnad. Utöver de stora kostnaderna kan det även vara svårt eller riskfyllt att genomföra fysisk provning. Specifikt är även de långa utvecklingscyklerna som innebär att man har långa perioder av osäkerhet under produktutvecklingen. Inom såväl industri som akademi ses verifiering, validering och osäkerhetsanalys av simuleringsmodeller som kritiska aktiviteter för en framgångsrik tillämpning av modellbaserad systemutveckling. Kvantifiering av osäkerheterna i ett simuleringsresultat kräver dock vanligen en betydande mängd säker information, och för industriella tillämpningar framstår tillgängliga metoder ofta som alltför detaljerade eller arbetskrävande. Totalt sett ger detta särskild anledning till forskning inom metodik för modellvalidering, med speciellt fokus på förenklade metoder för användning i tidiga utvecklingsfaser då tillgången på mätdata är knapp.

Resultatet från arbetet inkluderar en metod som stöttar tidig modellvalidering. Metoden är avsedd att tillämpas vid brist på mätdata från aktuellt system, och möjliggör utnyttjande av osäkerhetsinformation från komponentnivå för bedömning av osäkerhet på modellnivå. Avsaknad av data för karaktärisering av parameterosäkerheter är även ett vanligt förekommande problem som till viss mån mildras genom användning av metoden. Ett koncept har utvecklats för att integrera osäkerhetsinformation hämtad från komponentvalidering direkt i en modells komponenter, vilket möjliggör en förenklad osäkerhetsanalys på modellnivå. Abstraktionsnivån vid osäkerhetsanalysen höjs på så sätt från parameternivå till komponentnivå. Metoden är implementerad i ett Modelica-baserat komponentbibliotek för modellering och simulering av grundflygplansystem, och har utvärderats i en industriell tillämpning i kombination med både deterministiska och probabilistiska tekniker. Resultatet från arbetet inkluderar även en industriellt tillämplig process för utveckling, validering och export av simuleringsmodeller, och begreppen virtuell provning och virtuell certifiering diskuteras.

Ort, förlag, år, upplaga, sidor
Linköping: Linköping University Electronic Press, 2013. s. 61
Serie
Linköping Studies in Science and Technology. Thesis, ISSN 0280-7971 ; 1591
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-91277 (URN)978-91-7519-627-5 (ISBN)
Presentation
2013-05-03, Sal A35, A-huset, Campus Valla, Linköpings universitet, Linköping, 11:00 (Svenska)
Opponent
Handledare
Tillgänglig från: 2013-04-18 Skapad: 2013-04-18 Senast uppdaterad: 2015-01-15Bibliografiskt granskad
Carlsson, M., Gavel, H. & Ölvander, J. (2012). Evaluating Model Uncertainty Based on Probabilistic Analysis and Component Output Uncertainty Descriptions. In: ASME (Ed.), Proceedings of the ASME 2012 International Mechanical Engineering Congress & Exposition: IMECE2012-85236. Paper presented at ASME 2012 International Mechanical Engineering Congress & Exposition, IMECE2012, 9-15 November, Houston, Texas, USA.
Öppna denna publikation i ny flik eller fönster >>Evaluating Model Uncertainty Based on Probabilistic Analysis and Component Output Uncertainty Descriptions
2012 (Engelska)Ingår i: Proceedings of the ASME 2012 International Mechanical Engineering Congress & Exposition: IMECE2012-85236 / [ed] ASME, 2012Konferensbidrag, Publicerat paper (Övrigt vetenskapligt)
Abstract [en]

To support early model validation, this paper describes a method utilizing information obtained from the common practice component level validation to assess uncertainties on model top level. Initiated in previous research, a generic output uncertainty description component, intended for power-port based simulation models of physical systems, has been implemented in Modelica. A set of model components has been extended with the generic output uncertainty description, and the concept of using component level output uncertainty to assess model top level uncertainty has been applied on a simulation model of a radar liquid cooling system. The focus of this paper is on investigating the applicability of combining the output uncertainty method with probabilistic techniques, not only to provide upper and lower bounds on model uncertaintiesbut also to accompany the uncertainties with estimated probabilities.It is shown that the method may result in a significant improvement in the conditions for conducting an assessment of model uncertainties. The primary use of the method, in combination with either deterministic or probabilistic techniques, is in the early development phases when system level measurement data are scarce. The method may also be used to point out which model components contribute most to the uncertainty on model top level. Such information can be used to concentrate physical testing activities to areas where it is needed most. In this context, the method supports the concept of Virtual Testing.

Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-85455 (URN)
Konferens
ASME 2012 International Mechanical Engineering Congress & Exposition, IMECE2012, 9-15 November, Houston, Texas, USA
Tillgänglig från: 2012-11-19 Skapad: 2012-11-19 Senast uppdaterad: 2015-01-15Bibliografiskt granskad
Carlsson, M., Andersson, H., Gavel, H. & Ölvander, J. (2012). Methodology for Development and Validation of Multipurpose Simulation Models. In: 50th AIAA Aerospace Sciences Meeting Online Proceedings including the New Horizons Forum and Aerospace Exposition (2012): . Paper presented at 50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, 9–12 January, 2012, Gaylord Opryland Resort & Convention Center, 9-12 January, Nashville, Tennessee. AIAA
Öppna denna publikation i ny flik eller fönster >>Methodology for Development and Validation of Multipurpose Simulation Models
2012 (Engelska)Ingår i: 50th AIAA Aerospace Sciences Meeting Online Proceedings including the New Horizons Forum and Aerospace Exposition (2012), AIAA , 2012Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

This paper describes a framework for development and validation of multipurpose simulation models. The presented methodology enables reuse of models in different applications with different purposes. The scope is simulation models representing physical environment, physical aircraft systems or subsystems, avionics equipment, and electronic hardware. The methodology has been developed by a small interdisciplinary team, with experience from Modeling and Simulation (M&S) of vehicle systems as well as development of simulators for verification and training. Special care has been taken to ensure usability of the workflow and method descriptions, mainly by means of 1) a user friendly format, easy to overview and update, 2) keeping the amount of text down, and 3) providing relevant examples, templates, and checklists. A simulation model of the Environmental Control System (ECS) of a military fighter aircraft, the Saab Gripen, is used as an example to guide the reader through the workflow of developing and validating multipurpose simulation models. The methods described in the paper can be used in both military and civil applications, and are not limited to the aircraft industry.

Ort, förlag, år, upplaga, sidor
AIAA, 2012
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-74716 (URN)10.2514/6.2012-877 (DOI)
Konferens
50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, 9–12 January, 2012, Gaylord Opryland Resort & Convention Center, 9-12 January, Nashville, Tennessee
Tillgänglig från: 2012-02-06 Skapad: 2012-02-06 Senast uppdaterad: 2016-04-25
Andersson, H. & Carlsson, M. (2012). Saab Aeronautics Handbook for Development of Simulation Models: Public Variant. Linköping: Linköping University Electronic Press
Öppna denna publikation i ny flik eller fönster >>Saab Aeronautics Handbook for Development of Simulation Models: Public Variant
2012 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

This handbook describes a framework for development, validation, and integration of multipurpose simulation models. The presented methodology enables reuse of models in different applications with different purposes. The scope is simulation models representing physical environment, physical aircraft systems or subsystems, avionics equipment, and electronic hardware.

The methodology has been developed by a small interdisciplinary team, with experience from Modeling and Simulation (M&S) of vehicle systems as well as development of simulators for verification and training. Special care has been taken to ensure usability of the workflow and method descriptions, mainly by means of 1) a user friendly format, easy to overview and update, 2) keeping the amount of text on an appropriate level, and 3) providing relevant examples, templates, and checklists. A simulation model of an aircraft Environmental Control System (ECS) is used as an example to guide the reader through the workflow of developing and validating multipurpose simulation models.

Ort, förlag, år, upplaga, sidor
Linköping: Linköping University Electronic Press, 2012. s. 52
Serie
LIU-IEI-R ; 12/00159
Nyckelord
Handbook, M&S, model development, model validation, simulator, document templates, checklists
Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-86281 (URN)
Tillgänglig från: 2012-12-12 Skapad: 2012-12-12 Senast uppdaterad: 2015-01-15Bibliografiskt granskad
Carlsson, M., Gavel, H. & Ölvander, J. (2012). Utilizing Uncertainty Information in Early Model Validation. In: AIAA (Ed.), AIAA Modeling and Simulation Technologies Conference: . Paper presented at AIAA Modeling and Simulation Technologies Conference 2012, 13-16 August, Minneapolis, Minnesota, USA.
Öppna denna publikation i ny flik eller fönster >>Utilizing Uncertainty Information in Early Model Validation
2012 (Engelska)Ingår i: AIAA Modeling and Simulation Technologies Conference / [ed] AIAA, 2012Konferensbidrag, Publicerat paper (Övrigt vetenskapligt)
Abstract [en]

This paper proposes a pragmatic approach enabling early model validation activities with a limited availability of system level measurement data. The method utilizes information obtained from the common practice of component validation to assess uncertainties on model top level. Focusing on industrial applicability, the method makes use of information normally available to engineers developing simulation models of existing or not yet existing systems. This is in contrast to the traditional sensitivity analysis requiring the user to quantify component parameter uncertainties – a task which, according to the authors’ experience, may be far from intuitive. As the proposed method enables uncertainties to be defined for a component’s outputs (characteristics) rather than its inputs (parameters), it is hereby termed output uncertainty. The method is primarily intended for use in large-scale mathematical 1-D dynamic simulation models of physical systems with or without control software, typically described by Ordinary Differential Equations (ODE) or Differential Algebraic Equations (DAE).It is shown that the method may result in a significant reduction in the number of uncertain parameters that require consideration in a simulation model. The uncertainty quantification of these parameters also becomes more intuitive. Since this implies a substantial improvement in the conditions of conducting sensitivity analysis or optimization on large-scale simulation models, the method facilitates early model validation. In contrast to sensitivity analysis with respect to a model’s original component parameters, which only covers one aspect of model uncertainty, the output uncertainty method enables assessment also of other kinds of uncertainties, such as uncertainties in underlying equations or uncertainties due to model simplifications. To increase the relevance of the method, a simulation model of a radar liquid cooling system is used as an industrial application example.

Nationell ämneskategori
Teknik och teknologier
Identifikatorer
urn:nbn:se:liu:diva-80110 (URN)10.2514/6.2012-4852 (DOI)978-162410182-3 (ISBN)
Konferens
AIAA Modeling and Simulation Technologies Conference 2012, 13-16 August, Minneapolis, Minnesota, USA
Tillgänglig från: 2012-08-21 Skapad: 2012-08-21 Senast uppdaterad: 2015-01-15
Andersson, H., Carlsson, M. & Ölvander, J. (2011). Towards Configuration Support for Collaborative Simulator Development: A Product Line Approach in Model Based Systems Engineering. In: Proceedings of the 2011 20th IEEE International Workshops on Enabling Technologies, WETICE 2011: Infrastructure for Collaborative Enterprises. Paper presented at 20th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises, 27-29 June, Paris, France (pp. 185-192). IEEE conference proceedings
Öppna denna publikation i ny flik eller fönster >>Towards Configuration Support for Collaborative Simulator Development: A Product Line Approach in Model Based Systems Engineering
2011 (Engelska)Ingår i: Proceedings of the 2011 20th IEEE International Workshops on Enabling Technologies, WETICE 2011: Infrastructure for Collaborative Enterprises, IEEE conference proceedings, 2011, s. 185-192Konferensbidrag, Publicerat paper (Övrigt vetenskapligt)
Abstract [en]

In development and support of complex products such as power plants, automotive vehicles, or aircrafts, modeling and simulation has become an important activity as a basis for knowledge capture. Simulation is used in several steps of the product lifecycle; for evaluation of early design, for system verification, and for user training. With emerging techniques such as tools for high-level modeling, multi-core computing, and visualization, the number of useful models is growing. This paper focuses on reuse of multipurpose models and configuration support in a product line context. A configurator prototype system is presented. The simulator set created from validated models is considered to be a secondary product line. The product set which the simulation models represent is considered to be the primary product line. The Saab Gripen fighter aircraft, together with simulators in which the aircraft behavior, performance, and handling qualities are represented, is used to exemplify application. Integration principles of the systems for simulator configuration, Software Configuration Management, and Product Data Management (PDM) are studied. Preliminary results show that a configurator tool can be used, but there is need to map structures between the simulation and PDM domains.

Ort, förlag, år, upplaga, sidor
IEEE conference proceedings, 2011
Nyckelord
MBSE, Product Line, Configurator, Simulation
Nationell ämneskategori
Data- och informationsvetenskap
Identifikatorer
urn:nbn:se:liu:diva-70177 (URN)10.1109/WETICE.2011.74 (DOI)2-s2.0-80052639762 (Scopus ID)978-0-7695-4410-6 (ISBN)978-1-4577-0134-4 (ISBN)
Konferens
20th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises, 27-29 June, Paris, France
Tillgänglig från: 2011-08-23 Skapad: 2011-08-23 Senast uppdaterad: 2018-01-12Bibliografiskt granskad
Organisationer
Identifikatorer
ORCID-id: ORCID iD iconorcid.org/0000-0002-3120-1361

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