Embedded Files
K. Kim, “Influence of Reynolds Number on Variations of Turbulent Statistics in Channel Flow of Dilute Polymer Solutions,” 2024 AIChE Annual Meeting, October 27-31, 2024, San Diego Convention Center, CA.
K. Kim, "Contribution of turbulent heat flux to the heat transfer reduction in viscoelastic channel flows," 76th Annual Meeting of the APS Division of Fluid Dynamics, November 19–21, 2023; Washington, DC.
K. Kim, "Degradation of heat transfer reduction in viscoelastic turbulent channel flow of low Prandtl number fluid," ASME-JSME-KSME Joint Fluids Engineering Conference 2023 (AJK FED2023), July 9-13, 2023, Osaka, Japan.
K. Kim, "Contribution of turbulence motions to turbulent heat transfer in polymer drag-reduced flows," 75th Annual Meeting of the APS Division of Fluid Dynamics, November 20–22, 2022; Indiana Convention Center, Indianapolis, Indiana.
K. Kim, "Organization of turbulence structures in polymer drag-reduced turbulent channel flow," 72nd Annual Meeting of the APS Division of Fluid Dynamics, November 23–26, 2019, Seattle, Washington, USA.
R. Sureshkumar and K. Kim, "Direct numerical simulation of heat transfer reduction in viscoelastic turbulent channel flow," 19th Int. Workshop on Numerical Methods for Non-Newtonian Flows, June 16-20, 2019, Peso da Regua, Portugal
K. Kim, "A similarity between the turbulent transport of heat and momentum in drag-reduced flows by polymer additives," 71st Annual Meeting of the APS Division of Fluid Dynamics, November 18 - 20, 2018, Georgia World Congress Center, Atlanta, GA.
K. Kim, "Numerical simulations of dynamic response of PEMFC stack," 7th Asia-Pacific Forum on Renewable Energy (AFORE 2017), November 15-18, 2017, Busan, Korea.
A. Fly, R. Chen, K. Kim, and C.-S. Kim, "Evaluation of Proton Exchange Membrane Fuel Cell Gas and Water Distribution via Channel and Porous Metal Foam Flow Fields," The 4th International Conference on Advanced Electromaterials (ICAE2017), November 21-24, 2017, Jeju, Korea.
K. Kim, "Numerical simulations of dynamic response of PEMFC stack," 7th Asia-Pacific Forum on Renewable Energy (AFORE 2017), November 15-18, 2017, Busan, Korea.
X. Pan, K. Kim, C. Lee, and J.-I. Choi, “An Efficient Monolithic Projection Method for Rayleigh-Benard Convection,” The Ninth JSME-KSME Thermal and Fluids Engineering Conference (TFEC9) October 27-30, 2017, Okinawa, Japan.
S. Y. Jung and K. Kim, "Responses of Turbulent Channel Flows to Temporal Acceleration", 10th International Symposium on Turbulence and Shear Flow Phenomena, July 6-9, 2017, Chicago, USA.
K. Kim and R. Sureshkumar, "Heat Transfer Reduction in Polymer Drag-reduced Turbulent Channel Flows," The XVIIth International Congress on Rheology (ICR2016) Aug. 8 - 13, 2016, Kyoto, Japan
Y. -J. Sohn, S -J. Yim, G. -G. Park, M. Kim, S. -W. Cha and K. Kim, "PEMFC modeling based on characterization of effective diffusivity in simulated cathode catalyst layer," Fuel Cells Science and Technology 2016, April 13 - 14, 2016, Hilton Glasgow, Glasgow, UK
M. Song and K. Kim, "Numerical simulations of flow field in PEMFCs with metal foam gas distributor," Hydrogen & Fuel Cell SUPERGEN Researcher Conference 2015, December 14-16, 2015, University of Bath, UK
M. Song and K. Kim, "Numerical study on flow distribution in PEMFC with metal foam in the flow field," 5th Asia-Pacific Forum on Renewable Energy (AFORE 2015), November 4~7, 2015, Lotte hotel, Jeju, Korea
X. Pan, K. Kim, C. Lee, J. -I. Choi, "Stability and Temporal Accuracy of Semi-implicit Projection Methods for the Time-Dependent Incompressible Navier-Stokes Equations," 8th International Congress on Industrial and Applied Mathematics, August 10-14, 2015, Beijing, China
K. Kim and R. Sureshkumar, "DNS of heat transfer reduction in viscoelastic turbulent channel flows," ASME-JSME-KSME Joint Fluids Engineering Conference 2015 (AJK2015-FED), July 26-31, 2015, COEX, Seoul, Korea
X. Pan, K. Kim, C. Lee, J. -I. Choi, "A semi-implicit fully decoupled method for natural convection in enclosure," ASME-JSME-KSME Joint Fluids Engineering Conference 2015 (AJK2015-FED), July 26-31, 2015, COEX, Seoul, Korea
H. -Y. Kim and K. Kim, "Numerical Study on Effects of Gas Humidity on PEFC Performance," ANM2015: 1st International conference on Hydrogen Energy, July 20-22.2015, Aveiro, Portugal
M. Masoudian, F. T. Pinho, K. Kim, R. Sureshkumar, "Progress in RANS modeling of flow and heat transfer enhancement by polymer additives," 10th Annual European Rheology Conference, April 14-17, 2015 - Nantes, France
H.-Y. Kim, K. Kim, "A numerical study on the effects on coolant channel on performance of PEMFC with straight gas channels," 4th Asia-Pacific Forum on Renewable Energy (AFORE 2014), November 17~20, 2014, MVL hotel, Yeosu, Korea
M. Song, K. Kim*, and H.-K. Yoon, "Numerical study on enhancement of flow uniformity in a tray dryer chamber," 4th Asia-Pacific Forum on Renewable Energy (AFORE 2014), November 17~20, 2014, MVL hotel, Yeosu, Korea
X. Pan, C. Lee, K. Kim, and J.-i. Choi, "Analysis of Second-order Accurate Projection Methods for the Incompressible Navier-Stokes Equations," International Congress of Women Mathematicians 2014 (ICWM 2014), August 12, 2014, Seoul, Korea
M. Masoudian, K. Kim, F. T. Pinho and R. Sureshkumar, "A turbulence model for FENE-P fluids in the whole range of drag reduction," 8th Annual European Rheology Conference (AERC 2013), April 2-5 2013, Leuven, Belgium
K. Kim, "Generation of hairpin vortex packet in channel flow at Ret< 590", The 2012 APS Division of Fluid Dynamics 65th Annual Meeting, November 18-20, 2012, San Diego, CA, U.S.A.
M. Masoudian, F. T. Pinho, K. Kim, R. Sureshkumar, "An improved FENE-P k–epsilon-v2-f turbulence model for polymer induced drag reduction," The XVIth International Congress on Rheology, August 5-10, 2012, Lisbon, Portugal
K. Kim and R. Sureshkumar, "Turbulence structure and statistics in drag-reduced channel flows: polymer-induced modifications in low vs. high drag reduction regimes," 17th Int. Workshop on Numerical Methods for Non-Newtonian Flows, March 25-28, 2012, Blois Castle, France
K. Kim, Y.-J. Sohn, M. Kim and T.-H. Yang, “Numerical Analysis of Multi-component Mass Transport in High-Temperature Proton Exchange Membrane Fuel Cells,” The 8th KSME-JSME Thermal and Fluids Engineering Conference, March 18~21, 2012, Songdo Convensia, Incheon, Korea
K. Kim and R. Sureshkumar, "Turbulence structure and statistics in polymer-induced low vs. high drag reduction regimes: the origin of the maximum drag reduction asymptote", The 2011 APS Division of Fluid Dynamics 64th Annual Meeting, November 20-22, 2011, Baltimore, MD, U.S.A.
K. Kim and R. Sureshkumar, "Modification of hairpin auto-generation process in turbulent channel flows due to polymer stress," Seventh International Symposium on Turbulence and Shear Flow Phenomena (TSFP7), July 28-31, 2011, Ottawa, Canada
K. Kim and R. Sureshkumar, "Evolution of vortical structures in Newtonian and viscoelastic turbulent flows," The 2010 APS Division of Fluid Dynamics 63rd Annual Meeting, November 21-23, 2010, Long Beach, California, U.S.A.
P. R. Resende, F. T. Pinho, B. A. Younis, K. Kim and R. Sureshkumar, "Development of a low k-w model closure for FENE-P fluids," Fifth European Conference on Computational Fluid Dynamics, June 14–17, 2010, Lisbon, Portugal
P. R. Resende, F. T. Pinho, B. A. Younis, K. Kim and R. Sureshkumar, "A k-w low Reynolds number turbulence model for turbulent channel flow of FENE-P fluids," Sixth Annual European Rheology Conference, April 7-9, 2010, Goteborg, Sweden
F. T. Pinho, P. R. Resende, K. Kim, R. Sureshkumar and B. A Younis, "An improved k-e low Reynolds number model for low to high drag reductions in turbulent channel flow of FENE-P fluids," 4th Workshop on Research in Turbulence and Transition, Oct. 16, 2009, Lisbon, Portugal
Y. Sohn, M. Kim, G. Park, K. Kim and W. Lee, "The Effects of Coolant Thermal Management on Performance of a PEMFC," 216th ECS Meeting, October 4-9, 2009, Vienna, Austria
J. H. Lee, S.-H. Lee, H. J. Sung and K. Kim, "Structures of the turbulent boundary layer over a rod-roughened wall," Sixth International Symposium on Turbulence and Shear Flow Phenomena (TSFP6), June 22-24, 2009, Seoul, Korea
K. Kim, H.J. Sung and R.J. Adrian, "Influences of background noise on auto-generation of near-wall vortical structures in a channel flow," Sixth International Symposium on Turbulence and Shear Flow Phenomena (TSFP6), June 22-24, 2009, Seoul, Korea
P. R. Resende, F. T. Pinho, K. Kim, R. Sureshkumar and B. A. Younis, "Improved predictions of low and moderate drag reduction in turbulent channel flow of FENE-P fluids using k-e model," 5th Annual European Rheology Conference, April 15-17, 2009, Cardiff, UK
K. Kim, Y.-J. Sohn, M. Kim and W.-Y. Lee, "Effects of the bipolar plate temperature distribution on the performance of PEMFC," 3rd Asian Conference on Electrochemical Power Sources, November 10-14, 2008, Seoul, Korea
K. Kim, Y.-J. Sohn, M. Kim and W.-Y. Lee, "Effects of cooling channels configurations on performance of a PEMFC," 2008 Fuel Cell Seminar & Exposition, October 27-30, 2008, Phoenix, Arizona, U.S.A
K. Kim, Y.-J. Sohn, M. Kim, C.-W. Cho and W.-Y. Lee, "Numerical study on performance of PEMFC with different permeability of gas diffusion layer," Renewable Energy, October 13-17, 2008, Busan, Korea
K. Kim, Y.-J. Sohn, M. Kim, C.-W. Cho and W.-Y. Lee, "Effects of bypass flows in a gas diffusion layer on a PEMFC with serpentine gas flow channels," Fuel Cells Science & Technology 2008, Scientific Advances in Fuel Cell systems, October 8-9, 2008, Copenhagen, Denmark
K. Kim, "A numerical study on the bypass flow in a gas diffusion layer of a PEMFC with serpentine flow channels," 2008 Int. Workshop on Neutron Imaging & Performance Evaluation Technology for Fuel Cells, September 22, 2008, Daejeon, Korea
P. R. Resende, K. Kim, F. T. Pinho and R. Sureshkumar, "A priori DNS development of closure for the nonlinear term of the evolution equation of the conformation tensor for FENE-P fluids," The XVth International Congress on Rheology, The Society of Rheology 80th Annual Meeting, August 3 - 8, 2008, Monterey, California, U.S.A.
K. Kim, S. Balachandar, R. J. Adrian and R. Sureshkumar, "Hairpin vortex dynamics and polymer-induced turbulent drag reduction," The XVth International Congress on Rheology, The Society of Rheology 80th Annual Meeting, August 3 - 8, 2008, Monterey, California, U.S.A.
K. Kim, Y.-J. Sohn, M. Kim, C.-W. Cho and W.-Y. Lee, "A Study on the Bypass Flow in a Gas Diffusion Layer of a PEMFC with Serpentine Flow Channels," 6th International Fuel Cell Science, Engineering & Technology Conference, June 16-18, 2008, Denver, Colorado, U.S.A.
K. Kim, Y.-J. Sohn, M. Kim, C.-W. Cho and W.-Y. Lee, "Effects of cooling channels on performance of a PEMFC," 11th Ulm Electrochemical Talks, June 11-12, 2008, Edwin-Scharff-Haus, Neu-Ulm, Germany
K. Kim, R. J. Adrian, S. Balachandar and R. Sureshkumar, "Dynamics of Hairpin Vortices and Friction Drag Reduction in Turbulent Flow of Dilute Polymer Solutions", The 2007 APS Division of Fluid Dynamics 60th Annual Meeting, November 18-20, 2007, Salt Lake City, Utah, U.S.A.
K. Kim, H. J. Sung and R. J. Adrian, "Formation of Chaotic Packets of Hairpin Vortices in a Channel flow", The 2007 APS Division of Fluid Dynamics 60th Annual Meeting, November 18-20, 2007, Salt Lake City, Utah, U.S.A.
K. Kim, C.-F. Li, R. Sureshkumar, S. Balachandar and R.J. Adrian, “Effects of polymer stresses on eddy structures in drag-reduced turbulent channel flow,” 59th APS/DFD Meeting, Nov. 19-21, 2006, Tampa, Florida, U.S.A.
K. Kim and H.J. Sung, “Optimal forcing frequency for enhancement of near-wall vortical structure in a turbulent boundary layer,” Fourth International Symposium on Turbulence and Shear Flow Phenomena (TSFP4), Jun. 27-29, 2005, Williamsburg, Virginia, U.S.A.
K. Kim and H.J. Sung, “Response of near-wall structure to time-periodic blowing in a turbulent boundary layer,” The 10th Asian Congress of Fluid Mechanics, May 17-24, 2003, Peradeniya, Sri Lanka.
K. Kim and H.J. Sung, “DNS of turbulent boundary layer with time-periodic blowing through a spanwise slot,” The 5th Asian Computational Fluid Dynamics, Oct. 27-30, 2003, Busan, Korea.
J. Kim, K. Kim and H.J. Sung, “Characteristics of wall pressure fluctuations in a turbulent boundary layer after blowing or suction,” The INTER-NOISE 2003 Conference, Oct. 27-30, 2003, Jeju, Korea.
K. Kim and H.J. Sung, “Effects of periodic blowing from a spanwise slot on a turbulent boundary layer,” Third International Symposium on Turbulence and Shear Flow Phenomena (TSFP3), Jun. 25-27, 2003, Sendai, Japan.
J. Kim, K. Kim and H.J. Sung, “Wall pressure fluctuations in a turbulent boundary layer after blowing or suction,” Third International Symposium on Turbulence and Shear Flow Phenomena (TSFP3), Jun. 25-27, 2003, Sendai, Japan.
K. Kim and H.J. Sung, “Assessment of local blowing and suction in a turbulent boundary layer,” 14th Australasian Fluid Mechanics Conference, pp.215-218, Dec. 9-14, 2001, Adelaide, Australia
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