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Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality

The behaviour of fluid flow is a complex paradigm for cognitive interpretation and visualisation. Engineers need to visualise the behaviour mechanics of flow field response in order to enhance the cognitive ability in problem solving. Therefore, mixed reality related technology is the solution for...

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Main Authors: Sanderasagran, Ashwindran Naidu, Abd Aziz, Azizuddin, Daing Idris, Daing Mohamad Nafiz
Format: Article
Language:English
Published: Universiti Utara Malaysia Press 2020
Subjects:
QA75 Electronic computers. Computer science
Online Access:http://repo.uum.edu.my/28132/1/JICT%2019%204%202020%20559-581.pdf
http://repo.uum.edu.my/28132/
http://jict.uum.edu.my/index.php/previous-issues/173-journal-of-information-and-communication-technology-jict-vol-19-no-4-october-2020
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spelling my.uum.repo.281322021-02-02T02:49:21Z http://repo.uum.edu.my/28132/ Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality Sanderasagran, Ashwindran Naidu Abd Aziz, Azizuddin Daing Idris, Daing Mohamad Nafiz QA75 Electronic computers. Computer science The behaviour of fluid flow is a complex paradigm for cognitive interpretation and visualisation. Engineers need to visualise the behaviour mechanics of flow field response in order to enhance the cognitive ability in problem solving. Therefore, mixed reality related technology is the solution for enhanced virtual interactive learning environment. However, there are limited augmented reality platforms on fluid flow interactive learning. Therefore, an interactive education application is proposed for students and engineers to interact and understand the complex flow behaviour pattern subjected to elementary geometry body relative to external flow. This paper presented the technical development of a real-time flow response visualisation augmented reality application for computational fluid dynamics application. It was developed with the assistance of several applications such as Unity, Vuforia, and Android. Particle system modules available in the Unity engine were used to create a two-dimensional flow stream domain. The flow visualisation and interaction were limited to two-dimensional and the numerical fluid continuum response was not analysed.The physical flow response pattern of three simple geometry bodies was validated against ANSYS simulated results basedon visual empirical observation. The particle size and number of particles emitted were adjusted in order to emulate the physical representation of fluid flow. Colour contour was set to change according to fluid velocity. Visual validation indicated trivial dissimilarities between FLUENT generated results and flow response exhibited by the proposed augmented reality application. Universiti Utara Malaysia Press 2020 Article PeerReviewed application/pdf en http://repo.uum.edu.my/28132/1/JICT%2019%204%202020%20559-581.pdf Sanderasagran, Ashwindran Naidu and Abd Aziz, Azizuddin and Daing Idris, Daing Mohamad Nafiz (2020) Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality. Journal of Information and Communication Technology, 19 (4). pp. 559-581. ISSN 2180-3862 http://jict.uum.edu.my/index.php/previous-issues/173-journal-of-information-and-communication-technology-jict-vol-19-no-4-october-2020
institution Universiti Utara Malaysia
building UUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Utara Malaysia
content_source UUM Institutional Repository
url_provider http://repo.uum.edu.my/
language English
topic QA75 Electronic computers. Computer science
spellingShingle QA75 Electronic computers. Computer science
Sanderasagran, Ashwindran Naidu
Abd Aziz, Azizuddin
Daing Idris, Daing Mohamad Nafiz
Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
description The behaviour of fluid flow is a complex paradigm for cognitive interpretation and visualisation. Engineers need to visualise the behaviour mechanics of flow field response in order to enhance the cognitive ability in problem solving. Therefore, mixed reality related technology is the solution for enhanced virtual interactive learning environment. However, there are limited augmented reality platforms on fluid flow interactive learning. Therefore, an interactive education application is proposed for students and engineers to interact and understand the complex flow behaviour pattern subjected to elementary geometry body relative to external flow. This paper presented the technical development of a real-time flow response visualisation augmented reality application for computational fluid dynamics application. It was developed with the assistance of several applications such as Unity, Vuforia, and Android. Particle system modules available in the Unity engine were used to create a two-dimensional flow stream domain. The flow visualisation and interaction were limited to two-dimensional and the numerical fluid continuum response was not analysed.The physical flow response pattern of three simple geometry bodies was validated against ANSYS simulated results basedon visual empirical observation. The particle size and number of particles emitted were adjusted in order to emulate the physical representation of fluid flow. Colour contour was set to change according to fluid velocity. Visual validation indicated trivial dissimilarities between FLUENT generated results and flow response exhibited by the proposed augmented reality application.
format Article
author Sanderasagran, Ashwindran Naidu
Abd Aziz, Azizuddin
Daing Idris, Daing Mohamad Nafiz
author_facet Sanderasagran, Ashwindran Naidu
Abd Aziz, Azizuddin
Daing Idris, Daing Mohamad Nafiz
author_sort Sanderasagran, Ashwindran Naidu
title Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
title_short Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
title_full Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
title_fullStr Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
title_full_unstemmed Real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
title_sort real-time computational fluid dynamics flow response visualisation and interaction application based on augmented reality
publisher Universiti Utara Malaysia Press
publishDate 2020
url http://repo.uum.edu.my/28132/1/JICT%2019%204%202020%20559-581.pdf
http://repo.uum.edu.my/28132/
http://jict.uum.edu.my/index.php/previous-issues/173-journal-of-information-and-communication-technology-jict-vol-19-no-4-october-2020
_version_ 1691735341642285056
score 13.211869

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