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| Ahn, Hyung Taek |
| Ph.D. , University of Texas at Austin, 2005/ M.S., KAIST, 1999/ B.Eng., Yeungnam University, 1996/ Fluid-Structure Interaction, Multiphase Flow, Computational Fluid Dynamics/ htahn@ulsan.ac.kr |
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Position: Assistant Professor
Research area: Fluid/Structure Interaction, Multiphase Flow, Biofluid Flow, Computational Fluid Dynamics
Location: Eng. Bldg. 41-320
Telephone: +82 52 259 2164
Fax: +82 52 259 2836
Email: htahn@ulsan.ac.kr
Homepage: http://fluid.ulsan.ac.kr/
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| Career and Education |
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2008 to present Assistant Professor, University of Ulsan
2006-2008 Postdoctoral Research Associate, Los Alamos National Laboratory
2005-2006 Research Associate and Lecturer, University of Texas at Austin
2005 Ph.D. in Aerospace Engineering, University of Texas at Austin
1999 M.S. in Mechanical Engineering, Korea Advanced Institute of Science and Technology
1996 B. Eng. in Mechanical Engineering, Yeungnam University
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| Research interests |
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Fluid/Structure Interaction
Multiphase flow
Biofluid Flow
Unstructured mesh application for CFD
Parallel computing
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| Services |
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Reviewer for the International Journal for Numerical Methods in Fluids
Reviewer for the Computers & Fluids
Reviewer for the Communications in Numerical Methods in Engineering
Reviewer for the International Meshing Roundtable (IMR) Conference
Organizer for the Minisymposium on Modeling and simulation of multi-phase and multi-material flows, The 9th U.S. National Congress on Computational Mechanics (USNCCM9), San Francisco, CA, July 23-26, 2007
The 9th U.S. National Congress on Computational Mechanics (USNCCM9), San Francisco, CA, July 23-26, 2007
Keynote speaker for the Third Asian-Pacific Congress on Computational Mechanics (APCOM'07), Dec. 3-6, 2007, Kyoto, Japan |
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| Publications |
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" H. T. Ahn and M. Shashkov, Adaptive Moment-of-Fluid Method, To be submitted to the Journal of Computational Physics
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" H. T. Ahn, L. Branets, and G. F. Carey, Dynamics Mesh Smoothing for Moving Boundary Problems, To be submitted to the International Journal for Numerical Methods in Fluids
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" H. T. Ahn, M. Shashkov, and M. A. Christon, The Moment-of-Fluid Method in Action , Accepted to the CNME (Communications in Numerical Methods in Engineering) Journal, March 2008.
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" H. T. Ahn and M. Shashkov, Multi-material interface reconstruction on generalized polyhedral meshes, Journal of Computational Physics, Volume 226, Issue 2, 1 October 2007, Pages 2096-2132
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" H. T. Ahn and M. Shashkov, Geometric algorithms for 3D interface reconstruction , Proceedings of the 16th International Meshing Roundtable, Springer Berlin Heidelberg, 2007, Pages 405-422.
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" H. T. Ahn and G. F. Carey, An enhanced polygonal finite-volume method for unstructured hybrid meshes , International Journal for Numerical Methods in Fluids, Volume 54, Pages 29-46, 10 May 2007
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" H. T. Ahn and Y. Kallinderis, Strongly coupled flow/structure interactions with a geometrically conservative ALE scheme on general hybrid meshes, Journal of Computational Physics, Volume 219, Pages 671-696, 2006
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" Y. Kallinderis and H. T. Ahn, Incompressible Navier-Stokes method with general hybrid meshes , Journal of Computational Physics, Volume 210, Pages 75-108, 2005, Ranked 5th in the Top 25 Hottest Articles, Journal of Computational Physics, Jul.-Sep. 2005 |
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" H. T. Ahn, A new incompressible Navier-Stokes method with general hybrid meshes and its application to flow/structure interactions, Ph.D. Thesis, The University of Texas at Austin, TX, 2005 (231 pages, 9.5 MB)
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" H. T. Ahn and Y. Kallinderis, CFD Investigation of the Effect of Current Turbulence on the Hydrodynamic Forces on a Cylinder, 24th International Conference on Offshore Mechanics and Arctic Engineering (OMAE 2005),June 2005, Halkidiki, Greece
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" Y. Kallinderis and H. T. Ahn, Strongly Coupled Fluid-Structure Interactions via a New Navier-Stokes Method for Prediction of Vortex-Induced Vibrations, 24th International Conference on Offshore Mechanics and Arctic Engineering (OMAE 2005),June 2005, Halkidiki, Greece
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