Browse > Article
http://dx.doi.org/10.5762/KAIS.2019.20.4.523

Mobile Augmented Reality based CFD Simuation Post-Processor  

Park, Sang-Jin (Division of M&S Center)
Kim, Myungil (Division of M&S Center)
Kim, Ho-yoon (Division of M&S Center)
Seo, Dong-Woo (Division of M&S Center)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.20, no.4, 2019 , pp. 523-533 More about this Journal
Abstract
The convergence of engineering and IT technology has brought many changes to the industry as well as academic research. In particular, computer simulation technology has evolved to a level that can accurately simulate actual physical phenomena and analyze them in real time. In this paper, we describe the CFD technology, which is mainly used in industry, and the post processor that uses the augmented reality which is emerging as the post-processing. Research on the visualization of fluid simulation results using AR technology is actively being carried out. However, due to the large size of the result data, it is limited to researches that are published in a desktop environment. Therefore, it is limitation that needs to be reviewed in actual space. In this paper, we discuss how to solve these problems. We analyze the fluid analysis results in the post-processing, and then perform optimizing data (more than 70%)to support operation in the mobile environment. In the visualization, lightweight data is used to perform real-time tracking using cloud computing, The analysis result is matched to the screen and visualized. This allows the user to review and analyze the fluid analysis results in an efficient and immersive manner in the various spaces where the simulation is performed.
Keywords
Augmented Reality; Computation Fluid Dynamics; Lightweight Data; Mobile Environment; Simulation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 T. Tawara, K. Ono, "A framework for volume segmentation and visualization using augmented reality", In Proceedings of the 2010 IEEE Symposium on 3D User Interface (3DUI), pp.121-122, March 2010. DOI: https://doi.org/10.1109/3dui.2010.5444707
2 D. Weidlich, S. Scherer, M. Wabner, "Analyses using VR/AR visualization". IEEE Computer Graphics and Applications, Vol.28, No.5, pp.84-86, Aug. 2008. DOI: https://doi.org/10.1109/mcg.2008.89   DOI
3 C. J. Paulus, N. Haouchine, D. Cazier, S.Cotin, "Augmented reality during cutting and tearing of deformable objects". In Proceedings of the 2015 IEEE International Symposium on Mixed and Augmented Reality (ISMAR), pp.54-59, November 2015. DOI: https://doi.org/10.1109/ismar.2015.19
4 A. Buchau, W. M. Rucker, U. Wossner, M. Becker, "Augmented reality in teaching of electrodynamics", In. J. Comput. Math. Electr. Electron, pp.948-963, July 2009.
5 R. L. Silva, P. S. Rodrigues, J. C. Oliveira, G. Giraldi, "Augmented Reality for Scientific Visualization: Bringing Datasets inside the Real World", In Proceedings of the Summer Computer Simulation Conference (SCSC 2004), pp.20-24, January 2004.
6 R. Lakaemper, A. M. Malkawi, "Integrating robot mapping and augmented building simulation", J. Comput. Civil. Eng. Vol.23, No.2 pp.384-390, Oct. 2009. DOI: https://doi.org/10.1061/(asce)0887-3801(2009)23:6(384)   DOI
7 A. M. Malkawi, R. S. Srinivasan, "A new paradigm for Human-Building Interaction: the use of CFD and Augmented Reality", Automation in Construction, Vol.14, No.1 pp.71-81, Jan. 2005. DOI: https://doi.org/10.1016/j.autcon.2004.08.001   DOI
8 T. Fukuda, K. Mori, J. Imaizumi, "Integration of CFD, VR, AR and BIM for design feedback in a design process-an experimental study". In Proceedings of the 33rd International Conference on Education and Research in Computer Aided Architectural Design Europe (eCAADe33), pp.22-26, September 2015.
9 N. Yabuki, S. Furubayashi, Y. Hamada, T. Fukuda, "Collaborative visualization of environmental simulation result and sensing data using augmented reality", In Proceedings of the International Conference on Cooperative Design, Visualization and Engineering, pp.227-230, Sep. 2012. DOI: https://doi.org/10.1007/978-3-642-32609-7_32
10 J. Moreland, J. Wang, Y. Liu, F. Li, L. Shen, B. Wu, C. Zhou, "Integration of Augmented Reality with Computational Fluid Dynamics for Power Plant Training", In Proceedings of the International Conference on Modeling, Simulation and Visualization Methods, pp.22-25, 2013.
11 P. Sinclair, "Integrating Hypermedia techniques in augmented reality environments", Ph.D thesis, University of Southampton, 2007.
12 R. Azuma, "Overview of augmented reality", Proc. Of SIGGRAPH International Conference on Computer Graphics and Interactive Techniques, pp. 8-12, 2004.
13 H. Regenbrecht, G. Baratoff, W. Wilke, "Augmented reality projects in the automotive and aerospace industries", IEEE Comput. Graph. Appl. pp.48-56, Nov. 2005. DOI: https://doi.org/10.1109/mcg.2005.124
14 F. Niebling, R. Griesser, U. Woessner, "Using Augmented Reality and Interactive Simulations to Realize Hybrid Prototypes", International Symposium on Visual Computing, pp.2008-1017, March 2018. DOI: https://doi.org/10.1007/978-3-540-89639-5_96   DOI
15 M. Sarkis, K. Diepold, "Camera-Pose Estimation via Projective Newton Optimization on the Manifold". IEEE Transactions on Image Processing. Vol.21, No.4, pp. 1729-1741, April 2012. DOI: https://doi.org/10.1109/tip.2011.2177845   DOI
16 W. E. Lorensen, H. E. Cline, "Marching cubes: A high resolution 3D surface construction algorithm", In ACM siggraph computer graphics, Vol.21, No.4, pp.163-169, July. 1987. DOI: https://doi.org/10.1145/37402.37422   DOI
17 L. P. Chew, "Constrained Delaunay Triangulations", Algorithmica, Vol.4, No.1-4, pp.97-108, June. 1987. DOI: https://doi.org/10.1007/bf01553881   DOI
18 M. Garland, P. S. Heckbert, "Surface simplification using quadric error metrics", Proceedings of the 24th annual conference on Computer graphics and interactive techniques, pp.209-216, August 1997. DOI: https://doi.org/10.1145/258734.258849
19 Unity Manual: Optimization, https://docs.unity3d. com/Manual/MobileOptimisation.html.
20 E. Rosten, T. Drummond, "Machine learning for high-speed corner detection", Computer Vision - ECCV, pp.430-443, May 2006. DOI: https://doi.org/10.1007/11744023_34
21 W. Li, A. Y. C. Nee, S. K. Ong, "A State-of-the-Art review of augmented reality in Engineering Analysis and Simulation", Multimodal Technologies Interact. Vol.1, No.3, pp.1-22, Sep. 2017. DOI: https://doi.org/10.3390/mti1030017