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Schminder, J., Nilsson, F., Lundberg, P., Nguyen, N.-A., Hag, C. & Nadali Najafabadi, H. (2019). An IVR Engineering Educational Laboratory AccommodatingCDIO Standards. In: The 15th International CDIO Conference: Proceedings – Full Papers: . Paper presented at 15th International CDIO Conference, Aarhus University,Aarhus, Denmark, June 25 – 27, 2019. Aarhus
Open this publication in new window or tab >>An IVR Engineering Educational Laboratory AccommodatingCDIO Standards
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2019 (English)In: The 15th International CDIO Conference: Proceedings – Full Papers, Aarhus, 2019Conference paper, Published paper (Refereed)
Abstract [en]

This paper presents the development of an educational immersive virtual reality (IVR) program considering both technological and pedagogical affordances of such learning environments. The CDIO Standards have been used as guidelines to ensure desirable outcomes of IVR for an engineering course. A learning model has been followed to use VR characteristics and learning affordances in teaching basic principles. Different game modes, considered as learning activities, are incorporated to benefit from experiential and spatial knowledge representation and to create a learning experience that fulfils intended learning outcomes (ILOs) (defined by CDIO Standard 2 and Bloom’s learning taxonomy) associated with the particular course moment. The evaluation of IVR laboratory highlights effectiveness of the approach in achieving ILOs provided that pedagogical models have been followed to create powerful modes of learning.

Place, publisher, year, edition, pages
Aarhus: , 2019
Keywords
Immersive Virtual Reality, Virtual Learning Environment, CDIO Standard
National Category
Engineering and Technology Medical Engineering Electrical Engineering, Electronic Engineering, Information Engineering Interaction Technologies Communication Systems Computer Systems Educational Sciences Learning Pedagogical Work Didactics
Identifiers
urn:nbn:se:liu:diva-163151 (URN)10.7146/aul.347 (DOI)978-87-7507-459-4 (ISBN)
Conference
15th International CDIO Conference, Aarhus University,Aarhus, Denmark, June 25 – 27, 2019
Available from: 2020-01-17 Created: 2020-01-17 Last updated: 2020-01-21Bibliographically approved
Hällqvist, R., Schminder, J., Eek, M., Braun, R., Gårdhagen, R. & Krus, P. (2018). A Novel FMI and TLM-based Desktop Simulator for Detailed Studies of Thermal Pilot Comfort. In: ICAS congress proceeding: . Paper presented at 31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018. International Council of the Aeronautical Sciences, Article ID ICAS2018_0203.
Open this publication in new window or tab >>A Novel FMI and TLM-based Desktop Simulator for Detailed Studies of Thermal Pilot Comfort
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2018 (English)In: ICAS congress proceeding, International Council of the Aeronautical Sciences , 2018, article id ICAS2018_0203Conference paper, Published paper (Other academic)
Abstract [en]

Modelling and Simulation is key in aircraft system development. This paper presents a novel, multi-purpose, desktop simulator that can be used for detailed studies of the overall performance of coupled sub-systems, preliminary control design, and multidisciplinary optimization. Here, interoperability between industrially relevant tools for model development and simulation is established via the Functional Mockup Interface (FMI) and System Structure and Parametrization (SSP) standards. Robust and distributed simulation is enabled via the Transmission Line element Method (TLM). The advantages of the presented simulator are demonstrated via an industrially relevant use-case where simulations of pilot thermal comfort are coupled to Environmental Control System (ECS) steadystate and transient performance.

Place, publisher, year, edition, pages
International Council of the Aeronautical Sciences, 2018
Keywords
OMSimulator; FMI; TLM; Pilot Thermal Comfort; Modelling and Simulation
National Category
Applied Mechanics Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:liu:diva-152897 (URN)9783932182884 (ISBN)
Conference
31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018
Available from: 2018-11-27 Created: 2018-11-27 Last updated: 2020-01-16Bibliographically approved
Alfredson, J., Johansson, B., Gonzaga Trabasso, L., Schminder, J., Granlund, R. & Gårdhagen, R. (2018). DESIGN OF A DISTRIBUTED HUMAN FACTORS LABORATORY FOR FUTURE AIRSYSTEMS. In: ICAS congress proceeding: . Paper presented at 31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018. International Council of the Aeronautical Sciences, Article ID ICAS2018_0305.
Open this publication in new window or tab >>DESIGN OF A DISTRIBUTED HUMAN FACTORS LABORATORY FOR FUTURE AIRSYSTEMS
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2018 (English)In: ICAS congress proceeding, International Council of the Aeronautical Sciences , 2018, article id ICAS2018_0305Conference paper, Published paper (Other academic)
Abstract [en]

This paper presents a rationale for structuring a distributed human factors laboratory for future air systems. The distributed herein refers to two aspects: content and geographic. As for content, the laboratory is structured in two levels, namely, individual, and team. As for geographic, the laboratory infrastructure is distributed in three physically separate facilities, namely, Department of Computer and Information Science (IDA) and Department of Management and Engineering (IEI) from Linköping University – Sweden and the Competence Center in Manufacturing from the Aeronautics Institute of Technology (ITA) – Brazil.

Place, publisher, year, edition, pages
International Council of the Aeronautical Sciences, 2018
Keywords
Human Factors; Future Air Systems; Laboratory
National Category
Computer and Information Sciences
Identifiers
urn:nbn:se:liu:diva-152898 (URN)978-3-932182-88-4 (ISBN)
Conference
31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018
Available from: 2018-11-27 Created: 2018-11-27 Last updated: 2018-11-27
Schminder, J., Hällqvist, R., Eek, M. & Gårdhagen, R. (2018). PILOT PERFORMANCE AND HEAT STRESS ASSESSMENT SUPPORT USING A COCKPIT THERMOREGULATORY SIMULATION MODEL. In: ICAS congress proceeding: . Paper presented at 31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018. International Council of the Aeronautical Sciences, Article ID ICAS2018_0463.
Open this publication in new window or tab >>PILOT PERFORMANCE AND HEAT STRESS ASSESSMENT SUPPORT USING A COCKPIT THERMOREGULATORY SIMULATION MODEL
2018 (English)In: ICAS congress proceeding, International Council of the Aeronautical Sciences , 2018, article id ICAS2018_0463Conference paper, Published paper (Other academic)
Abstract [en]

Flights with high thermal loads inside the cockpit can have a considerable impact on pilot physiological and psychological performance resulting in thermal discomfort, dehydration and fatigue. In this work, a Functional Mock-up Interface (FMI) based aircraft system simulator is utilized with intent to compute and predict thermal comfort. The simulator can for example serve pilots as a tool for heat stress and flight risk assessment, supporting their pre-flight planning or be used by engineers to design and optimize cooling efficiency during an early aircraft design phase. Furthermore, the presented simulator offers several advantages such as map based thermal comfort analysis for a complete flight envelop, time resolved mental performance prediction, and a flexible composability of the included models.

Place, publisher, year, edition, pages
International Council of the Aeronautical Sciences, 2018
Keywords
Thermal Comfort; Heat Stress;Thermoregulatory Model;Modeling and Simulation
National Category
Aerospace Engineering
Identifiers
urn:nbn:se:liu:diva-152900 (URN)978-3-932182-88-4 (ISBN)
Conference
31st Congress of the International Council of the Aeronautical Sciences,Belo Horizonte, Brazil, September 9-14, 2018
Available from: 2018-11-27 Created: 2018-11-27 Last updated: 2020-01-16
Schminder, J., Gårdhagen, R., Nilsson, E., Storck, K. & Karlsson, M. (2016). Development of a Cockpit-Pilot Model for Thermal Comfort Optimization During Long-Mission Flight. In: AIAA Modeling and Simulation Technologies Conference San Diego, California, USA: . Paper presented at SciTech 2016,AIAA Modeling and Simulation Technologies Conference San Diego, California, USA. AAAI Press
Open this publication in new window or tab >>Development of a Cockpit-Pilot Model for Thermal Comfort Optimization During Long-Mission Flight
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2016 (English)In: AIAA Modeling and Simulation Technologies Conference San Diego, California, USA, AAAI Press, 2016Conference paper, Published paper (Refereed)
Abstract [en]

The thermal comfort of a pilot is of crucial importance to maintain a high level ofconcentration and awareness during the entire ight mission. In this work a model for thethermal environment of the cockpit is developed and used as provider of input parametersto a thermoregulatory model, adopted from the literature, of a human. The cockpit-pilotmodel will be used to investigate and improve the thermal comfort for the pilot, particularlyduring longer ight missions. In the cockpit model a combination of lumped systems and nite dierence calculationsis used to obtain input parameters, which are provided to the pilot model. The body, withclothes, is divided into 16 segments and a nite dierence method is used to determine thetemperature distribution within these. Several physiological mechanisms are included inthe model. Simulations with dierent boundary conditions show that the models work properlyeven for longer missions.

Place, publisher, year, edition, pages
AAAI Press, 2016
Keywords
Aircraft, Cockpit, Pilot, Thermal Comfort, Modelling, Environmental Control System, ECS
National Category
Aerospace Engineering Transport Systems and Logistics
Identifiers
urn:nbn:se:liu:diva-126538 (URN)10.2514/6.2016-0172 (DOI)
Conference
SciTech 2016,AIAA Modeling and Simulation Technologies Conference San Diego, California, USA
Available from: 2016-03-30 Created: 2016-03-30 Last updated: 2018-07-18
Schminder, J., Nadali Najafabadi, H. & Gårdhagen, R. (2016). Learning by teaching: Student developed material for self-directed studies. In: The 12th International CDIO Conference: Proceedings - Full Papers. Paper presented at 12th International CDIO Conference, Turku, Finland, June 12-16, 2016 (pp. 750-759). Turku: Turku University of Applied Sciences
Open this publication in new window or tab >>Learning by teaching: Student developed material for self-directed studies
2016 (English)In: The 12th International CDIO Conference: Proceedings - Full Papers, Turku: Turku University of Applied Sciences , 2016, p. 750-759Conference paper, Published paper (Refereed)
Abstract [en]

The objective of the presented paper is to demonstrate how e-learning course material developed by the students can enhance active learning for self-directed studies outside the classroom in a flipped classroom concept. A method which merges different learning activities such as learning by teaching, video based teaching etc. was developed to improve the students’ personal and interpersonal engineering skills in relation to CDIO standards. In an effort to assess the students’ satisfaction and practical use of the students’ created material, a survey was conducted. Statistics, the students’ feedback, and observations show an increase in learning motivation, deepened understanding, and expanded communication skills.

Place, publisher, year, edition, pages
Turku: Turku University of Applied Sciences, 2016
Series
Research Reports from Turku University of Applied Sciences, ISSN 1796-9964 ; 45
Keywords
Learning by Teaching, Video, Multimedia, Lisam, Flipped Classroom, E-learning
National Category
Pedagogical Work
Identifiers
urn:nbn:se:liu:diva-129455 (URN)978-952-216-610-4 (ISBN)
Conference
12th International CDIO Conference, Turku, Finland, June 12-16, 2016
Available from: 2016-06-20 Created: 2016-06-20 Last updated: 2017-06-01Bibliographically approved
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0003-0204-5395

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