#NuclearSafety

International Conference 

• IC-01. Lee, G. C., Noh, H., Kim, M. R., Kim, T. K., Park, H. S., Kim, M. H., Yeom, H., Jo, , & Sridharan, K., “PRE-OXIDATION EFFECT OF A ZIRCONIUM-SILICIDE SPUTTERED SURFACE ON BOILING PERFORMANCE AND OXIDATION RESISTANCE,” TopFuel 2018, Prague, Czech Rep. 2018.

 

• IC-02. Kim, M. R., Noh, H., Kim, T. H., Lee, G. C., Kim, T. K., Park, H. S., Kim, M. H., Yeom, H., Jo, H., & Sridharan, K.. Enhancement of flow boiling performance of Zirconium-Silicide ATF by electrophoretic deposition (EPD). In Top Fuel, Prague, Czech Rep. 2018

 

• IC-03. Hyunwoo Noh, Junseon, Yoo, Jin-Oh Kim, Dong-Hwi Kim, Dong-Pyo Kim, Hyun Sun Park, Moo Hwan Kim, "Porous and Wettability-controlled Microstructures for Enhanced Heat Transfer Coefficien in Pool Boiling",The 15th International Conference on Nanochannels, Microchannels, and Minichannels (ICNMM-2017), Aug 27-31, Cambridge, USA, 2017

 

• IC-04. Mooneon Lee, Jin Ho Park, Kiyofumi Moriyama, Moo Hwan Kim, Hyun Sun Park, "Comparison of Dryout Heat Flux Models in One Dimensional Porous Bed Configuration", The 17th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Sept 3-8, Xi'an, Shaanxi, China, 2017

 

• IC-05. Minrak Kim, Jun-young Kang, Jin Man Kim, Hyunwoo Noh, Gi Cheol Lee, Ho Jae Kwak, Tong Kyun Kim, Hwasung Yeom, HangJin Jo, Michael Corradini, Kumar Sridharan, and Hyun Sun Park, "Preliminary Evaluation of Anodic Oxidation and Electrophoretic Deposition for Heat Transfer Enhancement in Accident Tolerant Fuel Cladding", 2017 Water Reactor Fuel Performance Meeting (WRFPM), Sept 10-14, Jeju, Korea, 2017

 

• IC-06. Dong In Yu, Ho Jae Kwak, Hyunwoo Noh, Hyun Sun Park and Moo Hwan Kim, "Visualization study of capillary induced flow and critical heat flux on micro-textured surfaces with synchrotron X-ray imaging", 14th International Multiphase Flow in Industrial Plants, (MFIP), Sept 13-15, Desenzano del Garda, Italy, 2017

 

• IC-07. Tae Ho Kim, Hyun Sun Park, Jin Gyu Kwon, Joo Hyun Park, Moo Hwan Kim, "Experimental Investigation on Buoyancy and Flow Acceleration Effects for Heat Transfer of Supercritical Carbon Dioxide in a Horizontal Flow",8th International Symposium on Super-Critical Water-cooled Reactors (ISSCWR-8), Chengdu, China March 13-15, 2017

 

• IC-08. Gi Cheol Lee, Jun-young Kang, Hyun Sun Park, Kiyofumi Moriyama, Jong Won Baek, Moo Hwan Kim, "Boiling heat transfer of impinging droplet and liquid wicking phenomenon on porous zieconia surfaces: preminary study for porosity effect", 1st Asian Conference on Thermal Science, ACTS2017, Jeju Island, Korea, March 26-30, 2017

 

• IC-09. Hyunwoo Noh, Jin-Oh Kim, Dong-Hwi Kim, Hyun Sun Park, Dong-Pyo Kim, Moo Hwan Kim, "Enhanced boiling heat transfer and uniform cooling in pool boiling on the porous structured surface", 1st Asian Conference on Thermal Science, ACTS2017, Jeju Island, Korea, March 26-30, 2017

 

• IC-10. Jun-young Kang, Gi Cheol Lee, Tong Kyun Kim, Hyun Sun Park, Moo Hwan Kim, "Fast Quenching on Porous Structured CuO Surface", 2nd Thermal and Fluid Engineering Conference, TFEC2017, Las Vegas, USA, April 2-5, 2017

 

• IC-11. Woo Hyun Jung, Kiyofumi Moriyama, Hyun Sun Park, "Experimental Reivisit of Melt Jet Breakup Length Correlation for Fuel-Coolant Interaction", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-12. Jin Ho Park, Mooneon Lee, Hyun Sun Park, Eunho Kim, Kiyofumi Moriyama, "Particle Morphology and Size Distribution Effects on Pressure Gradients of Single- and Two- Phase Flow of Water/Air in Mixed Beds for Ex-Vessel Coolability", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-13. Kyung Won Hwang, Seong Kyu Lee, Joo Won Kang, Hyun Sun Park, Kiyofumi Moriyama, "Durability of dropwise condensation on graphene coated surfaces", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-14. Jun-Young Kang, Hyun Sun Park, Gi Cheol Lee, Moo Hwan Kim and Kumar Sridharan, "Role of surface roughness at film boiling via saturated distilled water quenching", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016  

 

• IC-15. Teayang Han, Eunho Kim, Hyun Sun Park, Kiyofumi Moriyama, "PIV Visualization of Bubble Induced Natural Convective Flow in 2-D Rectangular Pool for Ex-Vessel Debris Bed Coolability ", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-16. Byoungcheol Hwang, Kiyofumi Moriyama, Mooneon Lee, Eunho Kim, Hyun Sun Park*, Gisuk Hwang, Massoud Kaviany, "One-dimensional Analysis for Long-Term Cooling of Ex-Vessel Corium: Sensitivity Analysis ", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-17. Chanwoo Kim, Hyun Sun Park, Kiyofumi Moriyama, "Shock energy absorption during Shock-bubble interaction in microbubble clouds for shock mitigation ", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-18. Joo-Hyun Park, Hyun Sun Park*, Taeho Kim, Jin Gyu Kwon, Sung Won Bae, Jae Eun Cha, "Transient Analysis of Supercritical Carbon Dioxide Brayton Cycle Loop for System Operation and Control ", NUTHOS-11: The 11th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Gyeongju, Korea, Oct 9-13, 2016

 

• IC-19. Tae Ho Kim, Jin Gyu Kwon, Joo Hyun Park, Hyun Su Kim, Hyun Sun Park, Moo Hwan Kim, Jae Eun Cha, "POSTECH Activities in Development of Analysis of Heat Exchanger Performance in a Supercritical CO2 Power Cycle", The 5th Supercritical CO2 Power Cycles Symposium, in San Antonio, Texas, USA, March 29, 2016

 

• IC-20. Jin Ho Park, Mooneon Lee, Eunho Kim, Hyun Sun Park, "Effect of Particle Shape on Pressure Gradients of Water/Air Two-Phase Flow in the Particulate Beds for Ex-Vessel Coolability", International Congress on Advances in Nuclear Power Plants (ICAPP 2016), Hyatt Regency San Francisco, San Francisco, CA, USA, Apr. 17-20, 2016

 

• IC-21. Jin Ho Park, Mooneon Lee, Eunho Kim, Hyun Sun Park, "Particle Morphology Effect on Frictional Pressure Drops of Single-Phase Water/Air in the Single-Size Particle Beds for Ex-Vessel Coolability", International Congress on Advances in Nuclear Power Plants (ICAPP 2016), Hyatt Regency San Francisco, San Francisco, CA, USA, Apr. 17-20, 2016

 

• IC-22. Joo Won Kang, Kyung Won Hwang, Hyun Sun Park, Kiyofumi Moriyama, and Moo Hwan Kim, "INTERNAL DROPWISE CONDENSATION MODEL FOR A HORIZONTAL PIPE DURING STRATIFIED FLOW", International Congress on Advances in Nuclear Power Plants (ICAPP 2016), Hyatt Regency San Francisco, San Francisco, CA, USA, Apr. 17-20, 2016  

 

• IC-23. HangJin Jo, Seolha Kim, Jin man Kim, Jun-young Kang, Hyunwoo Noh, Gi Cheol Lee, Moo Hwan Kim, Hyun Sun Park*, "Nucleate boiling and heterogeneous bubble nucleation without trapped vapors on a smooth heating surface", Gordon Research Conference: Micro & Nanoscale phase change heat transfer, Texas, USA, January 11-16, 2015

 

• IC-24. HangJin Jo, SeolHa Kim, Moo Hwan Kim, and Hyun Sun Park*, "Bubble Nucleation on a Smooth Heating Surface with the Thermal Boundary Layer", 9th International Conference on Boiling and Condensation Heat Transfer, April 26-30, 2015 – Boulder, Colorado

 

• IC-25. Seol Ha Kim, Gi Cheol Lee, Jun Young Kang, Hang Jin Jo, Hyun Sun Park*, Kiyofumi Moriyama, Moo Hwan Kim, "Critical Size of Microstructures for Enhanced Critical Heat Flux", 9th International Conference on Boiling and Condensation Heat Transfer, April 26-30, 2015 – Boulder, Colorado

 

• IC-26. Kiyofumi Moriyama, Hyun Sun Park, Moo Hwan Kim, "SIMULATION OF MELT JET BREAKUP AND COOLING IN A WATER POOL WITH AN EMPIRICAL CORRELATION FOR MELT PARTICLE SIZE DISTRIBUTION", The 23rd International Conference on Nuclear Engineering, May 17–21, 2015, Chiba, Japan

 

• IC-27. Kyung Won Hwang, DongHyeon Kim, HangJin Jo, Hyun Sun Park, Kiyofumi Moriyama, Moo Hwan Kim, "The condensed droplets behavior on hydrophobic micro/nano structures during dropwise condensation at high heat flux", The 23rd International Conference on Nuclear Engineering, May 17–21, 2015, Chiba, Japan

 

• IC-28. Gunyeop Park, Soo Jae Kim, and Je Hyun Baek, Hyun Soo Kim, Sun Ryung Oh, Hyun Sun Park and Moo Hwan Kim, "Suppression of Chemical Reactivity of Sodium-Titanium Nano Fluid in Sodium-Water Vapor Reaction", 16th International Topical Meeting on Nuclear Reactor Thermalhydraulics, Chicago, USA, August 30-September 4, 2015

 

• IC-29. Seol Ha Kim, Jun Young Kang, Hyun Sun Park*, Moriyama Kiyofumi, Moo Hwan Kim, "Roles of Boiling Surface Characterized by Micro-sturctures on Boiling Heat Transfer and Critical Heat Flux", 16th International Topical Meeting on Nuclear Reactor Thermalhydraulics, Chicago, USA, August 30-September 4, 2015

 

• IC-30. W. Song, N.T. Hung, H.S. Park, Shripad T. Revankar, B.W. Rhee, K.S. Ha, R.J. Park, and J.H. Song, "FLOW STRUCTURE IN CORE CATCHER COOLING LOOP THROUGH AN INCLINED-TO-VERTICAL ELBOW BEND", 16th International Topical Meeting on Nuclear Reactor Thermalhydraulics, Chicago, USA, August 30-September 4, 2015

 

• IC-31. Seol Ha Kim, Jun Young Kang, Moriyama Kiyofumi, Hyun Sun Park, Moo Hwan Kim, "Roles of Boiling Surface Characterized by Micro-sturctures on Boiling Heat Transfer and Critical Heat Flux", 16th International Topical Meeting on Nuclear Reactor Thermalhydraulics, Chicago, USA, August 30-September 4, 2015

 

• IC-32. Ho Jae Kwak, Dong In Yu, Seung Woo Doh, Hyun Sun Park* and Moo Hwan Kim, "Interfacial Behavior of Water Droplet on Nano-Micro Structured Surfaces with Quantitative Synchrotron X-ray Visualization Method", Droplets 2015, University of Twente, Netherlands, Oct 6-8, 2015

 

• IC-33. Dong In Yu, Ho Jae Kwak, Seung Woo Doh, Ho Seon Ahn, Hyun Sun Park* and Moo Hwan Kim, "Why does the contact line of an evaporating droplet be initially pinned on the surface?", Droplets 2015, University of Twente, Netherlands, Oct 6-8, 2015  

 

• IC-34. Kiyofumi Moriyama and Hyun Sun Park*, "SIMULATION OF EX-VESSEL MELT JET BREAKUP AND SENSITIVITY ON MODEL PARAMETERS AND ACCIDENT CONDITIONS", 16th International Topical Meeting on Nuclear Thermal Hydraulics (NURETH-16), Chicago, IL, August 30-September 4, 2015  

 

• IC-35. Jo, H.J., Kim, J.M., Yeom, H., Sridharan, K., Corradini, M., Kim, M.H., Park, H.S.*, "Enhancement of boiling performance on a surface modified by micro/millimeter-posts and nanoparticles", American Nuclear Society 2014 (ANS2014), Reno, USA, 2014

 

• IC-36. Sung Ho Yoon, Jin Gyu Kwon, Tae Ho Kim, Hyun Sun Park*, Moo Hwan Kim, "Analysis on Optimal Configuration of Air-Foil Shaped Printed Circuit Heat Exchanger in Supercritical Carbon Dioxide Power Cycle", 15th International Heat Transfer Conference, Kyoto, Japan, Aug.10-15, 2014

 

• IC-37. Jun-young Kang, Seol Ha Kim, Hangjin Jo, Ho Seon Ahn, Moo Hwan Kim, Hyun Sun Park*, "MHF(Minimum Heat Flux) ON ANODIZED ZIRCONIUM SURFACE DURING QUENCHING", ICNMM International Conference of Nanochannels, Microchannels, and Minichannels, Chicago, USA, August 3-7, 2014

 

• IC-38. Ki Won Song, Shripad T. Revankar, Hyun Sun Park, Bo Rhee, Kwang Soon Ha, Rae Joon Park, Jin Ho Song, "two-phase natural circulation cooling performance assessment and safety analysis for APR1400 core catcher system", the 22nd International Conference on Nuclear Engineering, Prague, Czech Republic, July 7-11, 2014

 

• IC-39. Eunho Kim, Jin Ho Park, Moo Hwan Kim, Hyun Sun Park*, "The Influence of Two-Phase Flow on Pore Clogging by Fine Particle Settlement during Ex-Vessel Debris Bed Formation in Severe Accident", the 22nd International Conference on Nuclear Engineering, Prague, Czech Republic, July 7-11, 2014

 

• IC-40. Oh, S. J., Heo, S. and Park, H. S., “Technical Base for Severe Accident Management Strategy of External Cooling of RPV for APR1400,” The 15th International Topical Meeting on Nuclear Reactor Thermalhydraulics (NURETH-15), Pisa, Italy, NURETH15-238, May 12-15, 2013

 

• IC-41. Park, S., Park, H.S., and Jeun, G., “Numerical Analysis of Isothermal Jet Injection into a Denser Liquid Pool using the RD-MPS Method,” Proceeding of the 18^th Pacific Basin Nuclear Conference (PBNC 2012), BEXCO, Busan, Korea, March 18 ~ 23, 2012.

 

• IC-42. Park, S., Park, H.S., Jeun, G., and Cho, B. J., “Particle Precipitation and Mixing Simulated by Rigid Dynamics Moving Particle Semi-Implicit (RD-MPS) Methods,” The 14th International Topical Meeting on Nuclear Reactor Thermalhydraulics (NURETH-14), Toronto, Ontario, Canada, NURETH14-183, September 25-30, 2011.

 

• IC-43. Hansson, R.C., Park, H. S., Dinh, T. N., "Pre-Conditioning and Dynamic Progression of a Single Drop Vapor Explosion", 12th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-12), Pittsburgh, Pennsylvania, USA, September 30 - October 4, 2007.

 

• IC-44. Hansson, R. C., Park, H. S., and N-T., Dinh, “Simultaneous High Speed Digital Cinematographic and X-ray Radiographic Imaging of a Multi-Fluid Interaction with Rapid Phase Changes,” Abstract submitted to International Conference on Multiphase Flow (ICMF 2007), Leipzig, Germany, July 9 - 13, 2007.

 

• IC-45. Hansson, R. C., Park, H. S., Shiferaw, D., and Sehgal, B. R. "Spontaneous Steam Explosions in Subcooled Al2O3 Nanofluids,” the 11th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-11), Log Number: 464, Popes Palace Conference Center, Avignon, France, October 2-6, 2005.

 

• IC-46. Nayak, A. K., Park, H. S., Annunziato, A. and Sehgal, B. R. "Simulation of TRIO Steam Explosion Behaviour Using the COMETA Code,” the 11th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-11), Log Number: 185, Popes Palace Conference Center, Avignon, France, October 2-6, 2005.

 

• IC-47. Nayak, A. K., Park, H. S., Annunziato, A. and Sehgal, B. R. "Investigations on Steam Explosion Phenomena with FARO and TROI Experiments,” Proc. of the 6th International Conference on Simulation Methods in Nuclear Engineering, Montreal, Quebec, Canada, October 13~15, 2004.

 

• IC-48. Park, S., Seong, K. Y., Chun, Q. D., and Park, H. S., “Simulation of Liquid Droplet Impingement on Horizontal Surface by Moving Particle Semi-Implicit Method and CIP Method with Level Set Technique”, Semi-Annual Meeting of Korean Nuclear Society, 2004.

 

• IC-49. Park, H. S., Shiferaw, D., Kim, D. K., and Sehgal, B. R. "Film Boiling Heat Transfer on a High Temperature Sphere in Nanofluid,” HT-FED2004-56471, 2004 ASME Heat Transfer/Fluids Engineering Summer Conference Westin Charlotte & Convention Center Charlotte, North Carolina, USA, July 11-15, 2004.

 

• IC-50. Hansson, R. C., Park, H. S., and Sehgal, B. R., “Evaluation of Quantitative Measurement by High-speed X-ray Radiography for Fragmented Particle Fraction,” NUTHOS6-000317, Proc. of the 6th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Operations and Safety, October 4 - 8, 2004, Nara-Ken New Public Hall, Nara, JAPAN.

 

• IC-51. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Impulsive Shock Induced Single Drop Steam Explosion Visualized by High-Speed X-ray Radiography and Photography Metallic Melt,” Proc. of the 10th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH10), Seoul, Korea, Oct. 5~9, (2003).

 

• IC-52. Giri, A., Park, H. S., Hansson, R. C., and Sehgal, B. R., “Bubble Dynamics and Stability Analysis in Liquid-Vapor-Liquid System,” Proc. of the 10th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH10), Seoul, Korea, Oct. 5~9, (2003).

 

• IC-53. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Fine Fragmentation Process observed by X-ray Radiography,” The European-Japanese Two-Phase Flow Group Meeting, Siena, Italy, September 21~27, (2003).

 

• IC-54. Giri, A., Park, H. S., and Sehgal, B. R., “Analysis of Bubble Dynamics in Explosive Boiling of Droplet with Fine Fragmentation,” Proc. of the European-Japanese Two-Phase Flow Group Meeting, Siena, Italy, September 21~27, (2003).

 

• IC-55. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Visualization of Dynamic Fragmentation of Molten Liquid Droplet in Liquid Coolant,” Proc. of the 2nd International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT-2003), Paper No. SB2, Victoria Falls, Zambia, 23-26 June, (2003).

 

• IC-56. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Continuous High-Speed X-ray Radiography to Visualize Dynamic Fragmentation of Molten Liquid Droplet in Liquid Coolant,” CD-Rom Proceeding of the 4th Pacific Symposium on Flow Visualization and Image Processing (PFSVIP4), PSFVIP4-4090, Chamonix, France, June 3~5, (2003).

 

• IC-57. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Micro-interactions observed during Explosive Boiling in Liquid-Vapor-Liquid System,” Proc. of the 41st European Two-Phase Flow Group Meeting, Hurtigruten, Norway, May 12~14,(2003).

 

• IC-58. Giri, A., Park, H. S., Hansson, R. C., and Sehgal, B. R., “Bubble Dynamics and Stability Analysis in Liquid-Vapor-Liquid System,” Proc. of the 41th European Two-Phase Flow Group Meeting, Hurtigruten, Norway, May 12~14,(2003).

 

• IC-59. Park, H. S., Hansson, R. C., and Sehgal, B. R., “Single Drop Melt Fragmentation Observed by High-Speed X-ray Radiography and Photography,” CD-Rom Proceeding of the 11th International Conference on Nuclear Engineering (ICONE11), ICONE11-36327, Keio Plaza Inter-Continental Shinjuku, Tokyo, Japan, April 20~23, (2003).

 

• IC-60. Park, H. S., Hansson R. C., and Sehgal, B. R., “Dynamic Fragmentation of Molten Liquid Droplet in Liquid Coolant,” Proc. of the 40th European Two-Phase Flow Group Meeting, June 10~13, Stockholm, Sweden, (2002).

 

• IC-61. Yang, Z. L., Park, H. S., “Interaction and Fragmentation Behavior of High Temperature Melt in Water,” Sommermøte av Norsk Metallurgisk Selskap, Oslo, May 23~24, (2002).

 

• IC-62. Sibamoto, Y., Kukita, Y., Nakamura, H., Park, H. S., and Anoda, Y., “Visualization and Measurements of Subcooled Water Injection into Molten Alloy,” Proc. of the 8th International Conference on Nuclear Engineering (ICONE8), Baltimore, MD, USA, April 2~6, ICONE-8426, (2000).

 

• IC-63. Maruyama, Y., Moriyama, K., Park, H. S., Yang, Y., and Sugimoto, J., “Application of CAMP Code to Analyses of Debris Coolability Experiments in ALPHA Program,” CD-ROM Proc. of the 9th International Meeting on Nuclear Reactor Thermal-Hydraulics (NURETH-9), Log 143, San Francisco, USA, Oct. 3~8, (1999).

 

• IC-64. Park, H. S., Sibamoto, Y., Maruyama, Y., Moriyama, K., Nakamura, H., Yang, Y., and Sugimoto, J., “Visualization of Plunging Jet Behavior in Molten Alloy,” Proc. of the 7th International Conference on Nuclear Engineering (ICONE7), Tokyo, Japan, April 19~23, (1999).

 

• IC-65. Maruyama Y., Moriyama, K., Park, H. S., Yang, Y., and Sugimoto, J., “Application of CAMP Code to Analyses Debris Coolability Experiments in ALPHA Program,” Proc. of the 7th International Conference on Nuclear Engineering (ICONE7), Tokyo, Japan, April 19~23, (1999).

 

• IC-66. Yang, Y., Moriyama, K., Park, H. S., Maruyama Y., and Sugimoto, J., “Comparison on Propagation Models for Steam Explosions,” Proc. of the 7th International Conference on Nuclear Engineering (ICONE7), Tokyo, Japan, Oct. 18~21, (1999).

 

• IC-67. Ikeda, H., Koshizuka, S., Oka, Y., Park, H. S., and Sugimoto, J., “Numerical Analysis of Water Jet Dynamics in Coolant Injection Mode of Fuel-Coolant Interactions,” Proc. of the 7th International Conference on Nuclear Engineering (ICONE7), Tokyo, Japan, Oct. 18~23, (1999).

 

• IC-68. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., Yang, Y., and Sugimoto, J., “Penetration of Isothermal Plunging Jet into Denser Liquid,” Proc. of the 4th KSME-JSME Fluids Engineering Conference (FEC4), Pusan, Korea, Oct. 18~21, (1998).

 

• IC-69. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., Yang, Y., and Sugimoto, J., “Study on Subcooled Water Injection into Molten Material,” Proc. of the 11th International Heat Transfer Conference, Kyungju, Korea, August 23 ~28, (1998).

 

• IC-70. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., Yang, Y., and Sugimoto, J., “Effect of Water Jet Dynamics in the Coolant Injection Mode of Steam Explosions,” Proc. of the 1998 ASME/JSME Joint Pressure Vessel and Piping Conference, San Diego, USA, July 26~30, (1998).

 

• IC-71. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, Yang, Y., and Sugimoto, J., “The Effect of System Constraint on Coolant Injection Mode of Energetic Fuel-Coolant Interactions,” Proc. of the 35th National Heat Transfer Symposium, Nagoya, Japan May 27~29, pp 803~804 (1998).

 

• IC-72. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., Yang, Y., and Sugimoto, J., “Study on Energetic Fuel-Coolant Interaction in the Coolant Injection Mode of Contact,” Proc. of the 6th International Conference on Nuclear Engineering (ICONE6), San Diego, USA, May 10~15, (1998).

 

• IC-73. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, Yang, Y., and Sugimoto, J., “Coolant Injection Mode Compared with Pouring and Stratified Modes in Vapor Explosions: Effect of Coolant Subcooling,” Proc. of the 75th JSME Spring Annual Meeting, Tokyo Institute of Technology, Tokyo, Japan, March 31~April 3, (1998).

 

• IC-74. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., Yang, Y., and Sugimoto, J., “Experimental Study on Vapor Explosions in Coolant Injection Mode of Geometrical Contact: Effect of Coolant Subcooling,” 1998 Spring Meeting of the Atomic Energy Society in Japan, Osaka, Japan, March 26~28, (1998).

 

• IC-75. Yamano, N., Maruyama, Y., Moriyama, K., Park, H. S., and Sugimoto, J., “Consideration of Molten Core Coolability in Containment from a Viewpoint of Severe Accident Management,” NUTHOS-5, April 14~18, Beijing, China (1997).

 

• IC-76. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, Yang, Y., and Sugimoto, J., “The Experimental Studies on Vapor Explosions for Investigating their Energetics in Various Liquid-Liquid Contact Geometries,” Proc. of the 74th JSME Spring Annual Meeting, No. 97-1 (VI), 3214, pp48~51, Aoyama Gakuin University, Tokyo, Japan, March 29~April 1, (1997).

 

• IC-77. Yamano, N., Moriyama, K., Maruyama, Y., Park, H. S., Yang, Y., and Sugimoto, J., “Study on premixing phase of steam explosion at JAERI,” Proceedings of the Second OECD/CSNI Specialist Meeting on Fuel-Coolant Interaction, JAERI-Conf 97-011, Tokai Mura, Japan Atomic Energy Research Institute, Japan, May 19-21, (1997).

 

• IC-78. Maruyama, Y., Yamano, N., Moriyama, K., Park, H. S., Kudo, T., and Sugimoto, J., “Studies on In-Vessel Debris Coolability in ALPHA Program,” Proc. of the 24th Water Reactor Safety Information Meeting, NUREG/CP-0157, Vol. 2, pp 161~172, October 21~23, Bethesda, Maryland, USA, (1996).

 

• IC-79. Maruyama, Y., Yamano, N., Moriyama, K., Park, H. S., Kudo, T., and Sugimoto, J., “In-Vessel Melt Coolability Experiments in ALPHA Program,” Proc. of the International Conference on Probabilistic Safety Assessment Methodology and Applications (PSA-96), pp 1367~1374, September 29~October 3, Park City, USA, (1996).

 

• IC-80. Park, H. S., Yamano, N., Maruyama, Y., Moriyama, K., and Sugimoto, J., “Parametric Study on Possible Fuel-Coolant Interactions (FCIs) in the PHEBUS-FP Experimental Geometry,” 1996 Fall meeting of the Atomic Energy Society in Japan, pp 439, Sendai, Japan, September 23~25, (1996).

 

• IC-81. Yamano, N., Maruyama, Y., Moriyama, K., Kudo, T., Park, H. S., and Sugimoto, J., “Study on Steam Explosion and Molten Core Coolability in ALPHA Program,” Proc. of the 11th KAIF/KNS Annual Conference, pp 827~838, April 11~12, Seoul, Korea (1996).

 

• IC-82. Park, H. S., and Corradini, M. L., “The Effect of Constraint on Fuel-Coolant Interactions in a Confined Geometry,” Proc. of the 7th International Meeting on Nuclear Reactor Thermal-Hydraulics, Saratoga Springs, NY, USA, September 10~15, NUREG/CP-0142, Vol. 3, pp 1743~1753, (1995).

 

• IC-83. Park, H. S., Corradini, M. L., and Bang, K. H., “The Effect of Coolant Additives on Fuel-Coolant Interactions,” Proc. of the 2nd International Conference on Multiphase Flow '95-Kyoto, pp VE33~VE40, Kyoto, Japan, April 3~7, (1995).

 

• IC-84. Park, H. S., Yoon, C., Bang, K. H., and Corradini, M. L., “Experiments on the Trigger Effect for 1-D Large Scale Vapor Explosion,” Proc. of New Trends in Nuclear System Thermodynamics, Pisa, Italy, May 30~June 2, pp 271~280, (1994).

 

• IC-85. Park, H. S., Yoon, C., Bang, K. H., and Corradini, M. L., “Vapor Explosion Escalation and Propagation Experiments and Possible Fragmentation Mechanisms,” Proc. of the International Seminar on Physics of Vapor Explosion; Oji Seminar, pp 187~196, Tomakomai, Hokkaido, Japan, Oct 25~29, (1993).

 

• IC-86. Park, H. S., and Kim, M. H., “Research on Two Dimensional Flow in Reactor Cavity during a Severe Accident by Using Body-Fitted Coordinates System,” Proc. of the Korean Nuclear Society Spring Meeting, pp 687~698, Pohang, Korea, May, (1990)
  
  

Domestic Conference 

• DC-01. Namhyeong Kim, Hyungmo Kim, Dehee Kim, Jung Yoon, Jaehyuk Eoh, Moo Hwan Kim "Development of a One-Dimensional Analysis Code for Integrated Steam Generator with Helical Tubes Using a Three-Fluid Heat Transfer System", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-02. Mooneon Lee, Hyun Sun Park, Jin Ho Park, Kiyofumi Moriyama, Moo Hwan Kim "Experiments for two-phase pressure drop in flooded packed bed at high air velocity", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-03. Woo Hyun Jung, Hyun Sun Park, Kiyofumi Moriyama, Moo Hwan Kim "Importance of the entrance jet shape at the water surface in the Fuel-Coolant Interaction", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-04. Jin Ho Park, Hyun Sun Park, Jung Hyun Oh, Mooneon Lee, Moo Hwan Kim"Pressure Gradients of Air and Water/Air Two-Phase Flow in a Stratified Bed", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-05. Hyung Gyun Noh , Jae Hyuk Eoh , Dong Eok Kim , Moo Hwan Kim "Development of Thermal-hydraulic Scaled-down Model of the Combined Heat Exchanger for Water Mock-up Hydraulic Performance Test", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-06. Hyung Gyun Noh , Jae Hyuk Eoh , Dong Eok Kim , Moo Hwan Kim "Numerical Study on the Frictional Pressure Drop for the Shell-Side of Prototype Combined Heat Exchanger in a Sodium-cooled Fast Reactor", 한국원자력학회 2018 춘계학술대회, 제주, ICC, May 16-18, 2018

 

• DC-07. Seokwon Whang, Hyun Sun Park and Moo Hwan Kim "Computation of Turbulent Natural Convection with Buoyancy Corrected Second Moment Closure Models", Transactions of the Korean Nuclear Society 2017 Fall Meeting, Kyungju, Hotel Hyundai, October 25-27, 2017

 

• DC-08. Mooneon Lee, Jin Ho Park, Hyun Sun Park, Kiyofumi Moriyama, Moo Hwan Kim "Validation of New Friction Model for Dryout Heat Flux in Ex-Vessel Porous Debris Bed in the Multi-Dimensional Configurations", Transactions of the Korean Nuclear Society 2017 Fall Meeting, Kyungju, Hotel Hyundai, October 25-27, 2017

 

• DC-09. Tong Kyun Kim, Jun-young Kang, Gi Cheol Lee, Hyunwoo Noh, Moo Hwan Kim, Hyun Sun Park "Quenching experiments on various thermal properties under saturated and subcooled water condition with high-speed visualization", Transactions of the Korean Nuclear Society 2017 Fall Meeting, Kyungju, Hotel Hyundai, October 25-27, 2017

 

• DC-10. Ho Jae KwakDong In You, Hyun Woo Noh, Hyun Sun Park, and Moo Hwan Kim, “Visualization Study of Critical Heat Flux and Capillary Driven Flow on the Structured Surface using Synchrotron X-ray Radiography,” Korean Soc. Mech. Eng. 2017 Fall Meeting, Jeju, ICC, Nov 1-3, 2017

 

• DC-11. Taeyang Han, Hyunwoo Noh, Hyun Sun Park and Moo Hwan Kim "Modeling for Dynamic Behavior of Droplet in V-groove", Korean Soc. Mech. Eng. 2017 Fall Meeting, Jeju, ICC, Nov 1-3, 2017

 

• DC-12. Byongcheol Hwang, Kiyofumi Moriyama, and Hyun Sun Park “Analysis of Particle Behavior and Sedimentation Characteristics in Reactor capvity using CFD-DEM Algorithm,” Korean Soc. Mech. Eng. 2017 Fall Meeting, Jeju, ICC, Nov 1-3, 2017

 

• DC-13. Jin Gyu Kwon, Joo Hyun Park, Tae Ho Kim, Hyun Sun Park, Moo Hwan Kim, Jaehyuk Eoh and Dong Eok Kim "Preliminary Analysis of Airfoil PCHE for the N2-PCS Recuperator Design", Transactions of the Korean Nuclear Society 2017 Spring Meeting, Jeju, ICC, May 18-19, 2017

 

• DC-14. Hyung Gyun Noh, Moo Hwan Kim and Hyun Sun Park "Mathematical Model for Effective Thermal Conductivity of Reinforced Concrete Including Round bar", Transactions of the Korean Nuclear Society 2017 Spring Meeting, Jeju, ICC, May 18-19, 2017

 

• DC-15. Woo Hyun Jung, Mooneon Lee, Kiyofumi Moriyama, Hyun Sun Park, Moo Hwan Kim "Particle Size Distribution by Low Melting Point Alloy FCI Tests and Impact of Distribution Constant on Debris Bed DHF", Transactions of the Korean Nuclear Society 2017 Spring Meeting, Jeju, ICC, May 18-19, 2017

 

• DC-16. Mooneon Lee, Jin Ho Park, Hyun Sun Park, Kiyofumi Moriyama, and Moo Hwan Kim "Modified Two-Phase Friction Model for Porous Media to Better Predict Dryout Heat Flux", Transactions of the Korean Nuclear Society 2017 Spring Meeting, Jeju, ICC, May 18-19, 2017

 

• DC-17. Tae Ho Kim, Jin Gyu Kwon, Joo Hyun Park, Hyun Sun Park, and Moo Hwan Kim "Experimental Investigation of Buoyancy Effect on Heat Transfer of Supercritical CO2 in a Horizontal Tube", Korean Soc. Mech. Eng. 2017 Thermal Engineering Section Spring Meeting, Busan, BEXCO, May 25-26, 2017

 

• DC-18. Joo Won Kang,Tae Yang Han, Kyeong Won Hwang, Hyun Sun Park, Moriyama Kiyofumi, and Moo Hwan Kim "Assessment of Condensation Heat Transfer Performance in Pressurized Horizontal Tube with Inner Hydrophobically Coating,” Korean Soc. Mech. Eng. 2017 Thermal Engineering Section, Spring Meeting, Busan, BEXCO, May 25-26, 2017

 

• DC-19. Jin Man Kim, Tae Joo Kim, Moo Hwan Kim, Hyun Sun Park, and Kiyofumi Moriyama "The enhancement of boiling heat transfer and critical heat flux in flow boiling using wetting transition induced by thermal energy", Korean Soc. Mech. Eng. 2017 Fluid Engineering Section Spring Meeting, Busan, BEXCO, May 25-26, 2017

 

• DC-20. Gi Cheol Lee, Jun Young Kang, Hyun Sun Park, Jong Won Back, Tong Kyun Kim, Kiyofumi Moriyama, Moo Hwan Kim "Hindered Leidenfrost Phenomena of Water on a Porous Zirconia Surface due to Capillary Wicking: Comparison of Porous and Non-Porous surface ", Korean Soc. Mech. Eng 2016 Fall Meeting, Jeongsun, Kangwon Land Convention Center, Dec 14-16, 2016

 

• DC-21. Ho Jae Kwak, Dong In Yu, Seung Woo Doh, Hyun Sun Park, Moo Hwan Kim "A visualization study of liquid spreading on micro/nano textured surface with synchrotron X ray imaging", Korean Soc. Mech. Eng 2016 Fall Meeting, Jeongsun, Kangwon Land Convention Center, Dec 14-16, 2016

 

• DC-22. Joo Won Kang, Kyeong Won Hwang, Hyun Sun Park, Kiyofumi Moriyama, and Moo Hwan Kim, “Enhancement of Condensation Heat Transfer in Hydrophobic Surface Coated Horizontal Tube,” Korean Soc. Mech. Eng. Fall Meeting, Jeongsun, Kangwon Land Convention Center, Dec 14-16, 2016

 

• DC-23. Donggun Ko, Seungwoo Doh, Hyun Sun Park, Moo Hwan Kim "The effect of pore gradient GDL on the water distribution in PEMFC", 28th Synchrotron Radiation User’s Meeting, Pohang, POSCO International Convention Center, Dec 09, 2016

 

• DC-24. Byoungcheol Hwang, Hyun Sun Park, "Three-dimensional Two-way Coupling CFD-DEM Simulation of Particle Sedimentation in Severe Accident ", Transactions of the Korean Nuclear Society 2016 Fall Meeting, Kyungju, HICO, Oct 26-28, 2016

 

• DC-25. Joo-Hyun Park, Sung Won Bae, Hyun Sun Park, Jae-Eun Cha, and Moo Hwan Kim, "Transient Model of a 10MW Supercritical CO2 Brayton Cycle for Light Water Reactors by using MARS Code ", Transactions of the Korean Nuclear Society 2016 Fall Meeting, Kyungju, HICO, Oct 26-28, 2016

 

• DC-26. Mooneon Lee, Jin Ho Park, Eunho Kim, Hyun Sun Park, "Comparison of Two Phase Pressure Drop Models in 1-D Top Flooded Debris Bed ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-27. Byoungcheol Hwang, Kiyofumi Moriyama, Hyun Sun Park, "Analysis of Long-term Ex-vessel Debris Coolability with a Simple Model ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-28. Woo Hyun Jung, Kiyofumi Moriyama, Hyun Sun Park, "Multiple Boundary Layer Stripping Model by Plateau-Rayleigh Instability for Fuel-Coolant Interactions ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-29. Jin Ho Park, Mooneon Lee, Eunho Kim, Hyun Sun Park, "Influence of Spherical Particle Size Distribution on Pressure Gradients in Mixed Bed ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-30. Joo-Hyun Park, Hyun Sun Park, Taeho Kim, Jin Gyu Kwon, Sung Won Bae, and Jae-Eun Cha, "Compressor Modeling for Transient Analysis of Supercritical CO0 Brayton Cycle by using MARS Code ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-31. Hyun Su Kim, Gunyeop Park, Hyun Sun Park, Moo Hwan Kim, "Variations in CO concentration based on the control parameters during Na-CO2 reaction ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-32. Sun-Ryung Oh, Hyun Sun Park, Moo Hwan Kim, "Measurement and evaluation of effective thermal conductivity for sodium based nanofluid using 3-omega method ", Transactions of the Korean Nuclear Society 2016 Spring Meeting, Jeju, ICC, May 11-13, 2016

 

• DC-33. Gi Cheol Lee, Jun-Young Kang, Seol Ha Kim, Moriyama Kiyofumi, Moo Hwan Kim, and Hyun Sun Park, “Leidenfrost Temperature Increase on the Zirconium Surface with Micro-Nano Scaled Surface Modification,” Korean Soc. Mech. Eng. 2015 Spring Meeting, Busan, Paradise Hotel, Apr 22-25, 2015

 

• DC-34. Mooneon Lee, Jun-Young Kang, Gi Won Song, Hyun Sun Park, Chang GyuPark, "Energy Outlook and Nuclear Energy in China", Transactions of the Korean Nuclear Society 2015 Spring Meeting, Jeju, ICC, May 6-8, 2015

 

• DC-35. Seol Ha Kim, Jun Young Kang, Gi Cheol Lee, Moriyama Kiyofumi, Moo Hwan Kim, Hyun Sun Park, "Experiments of Pool Boiling Performance (Boiling Heat Transfer and Critical Heat Flux) on Designed Micro-Structures", Transactions of the Korean Nuclear Society 2015 Spring Meeting, Jeju, ICC, May 6-8, 2015

 

• DC-36. Jun-Young Kang, Seol-Ha Kim, HangJin Jo, Gi Cheol Lee, Moriyama Kiyofumi, Hyun Sun Park, Moo Hwan Kim, "Film Boiling on Porous Layered Brass Sphere during Quenching", Transactions of the Korean Nuclear Society 2015 Spring Meeting, Jeju, ICC, May 6-8, 2015

 

• DC-37. Joo Won Kang, Jun Young Kang, Kyoung Won Hwang, Hyun Sun Park, Moriyama Kiyofumi, Moo Hwan Kim, "Inside-pipe Hydrophobic Coating Method Promoting Dropwise Condensation in a Passive Cooling System", Transactions of the Korean Nuclear Society 2015 Spring Meeting, Jeju, ICC, May 6-8, 2015

 

• DC-38. Jin Man Kim, Dong In Yu, Hyun Sun Park*, Moo Hwan Kim, "The effect of direction for hydrophobic lines on subcooled flow boiling: Critical heat flux and heat transfer coefficient", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-39. Dong In Yu, Ho Jae Kwak, Seung Woo Doh, Ho Seon Ahn, Hyun Sun Park, Moriyama Kiyofumi and Moo Hwan Kim, "Pining phenomena of an evaporated droplet on the hydrophobic micro-textured surfaces", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-40. Eunho Kim, Jin Ho Park, Kiyofumi Moriyama and Hyun Sun Park*, "Internal structure of an ex-vessel corium debris bed during severe accidents of LWRs", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-41. Byoungcheol Hwang, Eunho Kim and Hyun Sun Park*, "The simulation of debris particle sedimentation and formation in severe accident using the CFD-DEM algorithm: preliminary results", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-42. Woo Hyun Jung, Kiyofumi Moriyama and Hyun Sun Park*, "Revisit of melt jet breakup length correlations for fuel-coolant interactions: preliminary experiment results in the MATE facility", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-43. Seol Ha Kim, Jun Young Kang, Gi Cheol Lee, Moriyama Kiyofumi, Moo Hwan Kim, Hyun Sun Park, "Experiments of Pool Boiling Performance (Boiling Heat Transfer and Critical Heat Flux) on Designed Micro-Structures", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-44. Mooneon Lee, Jin Ho Park and Hyun Sun Park*, "Validation of CFD modeling for multi-dimensional effects in ex-vessel debris bed coolability", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-45. Jin Ho Park, Eunho Kim, Hyun Sun Park*, "Experimental Investigation of the Effect of Spherical Particle Size Distribution on Frictional Pressure drop in Particulate Debris Bed", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-46. Kiyofumi Moriyama and Hyun Sun Park*, "Influence of Improved Melt Breakup Model in Steam Explosion Simulation",Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-47. Hyun Su Kim, Gunyeop Park, Soo Jae Kim, Hyun Sun Park*, Myung Hwan Wi and Moo Hwan Kim, "Investigation of Na-CO2 reaction with initial reaction in various reacting surface", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-48. Gunyeop Park, Soo Jae Kim, Hyun Su Kim, Sun Ryung Oh, Hyun Sun Park*, Moo Hwan Kim and Jehyun Baek, "Experimental Study of Na based Titanium nanofluid-water reaction", Transactions of the Korean Nuclear Society 2015 Fall Meeting, Kyungju, Hotel Hyundai, October, 28-30, 2015

 

• DC-49. Seung Woo Doh, Dong Gun Ko and Hyun Sun Park*, “The study of evaporation through the GDL by fuel flow of PEMFC,” 2015 The Korean Society for New and Renewable Energy (KSNRS) Autumn Meeting, Lotte Hotel, Jeju, Nov. 4-6, 2015.

 

• DC-50. Dong In Yu*, Seoung Woo Doh, Ho Jae Kwak, Hyun Sun Park and Moo Hwan Kim, "Thermodynamic model to estimate the wetting state on the hydrophobic micro-textured surfaces,” Korean Soc. Mech. Eng. 2015 Fall Meeting,Jeju, Jeju ICC, Nov. 10-14, 2015

 

• DC-51. Donggun Ko, Seungwoo Doh, Hyun Sun Park* and Moo Hwan Kim, "The freezing effect on the performance and water distribution of polymer electrolyte membrane fuel cell,” Korean Soc. Mech. Eng. 2015 Fall Meeting,Jeju, Jeju ICC, Nov. 10-14, 2015

 

• DC-52. Joo Won Kang, Kyoung Won Hwang, Hyun Sun Park*, Kiyofumi Moriyama, and Moo Hwan Kim, "Steam velocity effect on the droplet departure radius and heat transfer of dropwise condensation ,” Korean Soc. Mech. Eng. 2015 Fall Meeting,Jeju, Jeju ICC, Nov. 10-14, 2015

 

• DC-53. Jun-young Kang, Gi Cheol Lee, SeolHa Kim, Hyun Sun Park*, Kiyofumi Moriyama, Moo Hwan Kim, "Experimental study about subcooled film boiling on a completely wettable surface via quenching,” Korean Soc. Mech. Eng. 2015 Fall Meeting,Jeju, Jeju ICC, Nov. 10-14, 2015

 

• DC-54. Hyunwoo Noh, HangJin Jo, Dong In Yu, Hyun Sun Park*, Kiyofumi Moriyama, and Moo Hwan Kim, "Study of boiling performances on micro-structured surfaces: investigation on liquid/vapor interfacial dynamics,” Korean Soc. Mech. Eng. 2015 Fall Meeting,Jeju, Jeju ICC, Nov. 10-14, 2015

 

• DC-55. Donggun Ko, Seungwoo Doh, Hyun Sun Park* and Moo Hwan Kim, "The degradation of PEMFC(Polymer Electrolyte Membrane Fuel Cell) after freezing", 27th Synchrotron Radiation User’s Meeting, Pohang, POSCO International Convention Center, Nov. 20, 2015

 

• DC-56. Ho Jae Kwak, Dong In Yu, Seung Woo Doh, Hyun Sun Park and Moo Hwan Kim, "Interfacial behavior of water droplet on nano-micro structured surfaces with quantitative syncrotron X-ray visualization method", 27th Synchrotron Radiation User’s Meeting, Pohang, POSCO International Convention Center, Nov. 20, 2015

 

• DC-57. Doing In You*, Hyun Sun Park, Ho Jae Kwak, Ho Sun Ahn, Nam Geun Kim, Kyung Tae Kim, Tae Il Seo, and Moo Hwan Kim, "Change of Wetting due to the molecular permeability on the Nano-Micro Structed Surface,” Korean Society for Precision Engineering Fall Meeting, Kangwon, Hiwon Resort Convention Hotel, Dec. 16-18, 2015.

 

• DC-58. Geun Yeop Park, Soo Jae Kim, Moo Hwan Kim, Hyun Sun Park, "Change of Thermal Conductivity of Sodium Nanofluid Dispersed with Titanium Nano Particles,”, Korean Soc. Mech. Eng. Thermal Engineering Section Spring Meeting, Jeju, Jeju Univ., Apr 24-26, 2014

 

• DC-59. Byoungcheol Hwang, Chanwoo Kim, Mooneon Lee, Hyun Sun Park, Moo Hwan Kim, "Thermal Analysis of Conceptual Multi-Purpose Dry Cask for Spent Nuclear Fuel", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-60. Jin Ho Park, Eunho Kim, Hyun Sun Park, Moo Hwan Kim, "Weimin Ma, Sevostian V. Bechta, “Scoping Experiments for Pressure Drop Measurement for the Ex-Vessel Debris Bed Coolability in Severe Accidents", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-61. Donghyun Kim, Kyung Won Hwang, Hyun Sun Park, Moo Hwan Kim, "Condensation heat transfer on Micro and Nano Structured Superhydrophobic Surface", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-62. Kyung Won Hwang, Joo Won Kang, Hyun Sun Park, Moo Hwan Kim, Kihwan Kim, "Pure steam condensation in a vertical tube submerged at a water pool in a passive safety system", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-63. Eunho Kim, Jin Ho Park, Moo Hwan Kim, Hyun Sun Park, Weimin Ma, Sevostian V. Bechta, "Two-Phase Flow Effect on the Ex-Vessel Corium Debris Bed Formation in Severe Accident", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-64. Seok Won Whang, Hyun Sun Park, Tae Suk Hwang, "Thermal Load Analysis of Multilayered Corium in the Lower Head of Reactor Pressure Vessel during Severe Accident", Transactions of the Korean Nuclear Society 2014 Spring Meeting, Jeju, ICC, May 29-30, 2014

 

• DC-65. Yusung Song, Seokwon Whang, Hyeong Min Joo, Moo Hwan Kim, Hyun Sun Park, "Evaluation of Dynamic Pressures from Ex-Vessel Steam Explosion using TEXAS-V", Transactions of the Korean Nuclear Society 2012 Spring Meeting, Jeju, ICCJeju, May. 17-18, 2012

 

• DC-66. Moonhee Choi, Dongin Yu, Sanghun Park, Jinho Park, Hyun Sun Park, Moo Hwan Kim, Hoon Choi, "Validation of the Condensation Model in the CAP Code with the BFMC-D1 and D12 Tests", Transactions of the Korean Nuclear Society 2012 Spring Meeting, Jeju, ICCJeju, May. 17-18, 2012

 

• DC-67. Shane, Park, Hyun Sun Park, Hyung Min Joo, Gyu Dong Jeun, “Three Dimensional Simulation of Plunging Jet Penetration into a Denser Liquid Pool by the RD-MPS Method,” Transactions of the Korean Nuclear Society Spring Meeting, P05105, Jeju International Convention Center, Jeju, Korea, 16-18 May, 2012

 

• DC-68. Moon Hee. Choi, Dong In Yu, Seung Ho Park, Jin Ho Park, Hyun Sun Park, Moo Hwan Kim, and Hoon Choi, “Validation of the Condensation Model in the CAP Code with the BFMC-D1 and D12 Tests,” Transactions of the Korean Nuclear Society Spring Meeting, Jeju International Convention Center, Jeju, Korea, 16-18 May, 2012

 

• DC-69. Yu Seong Song, Seok Won Whang, Hyung Min Joo, Moo Hwan Kim, and Hyun Sun Park, “Evaluation of Dynamic Pressures from Ex-Vessel Steam Explosion using TEXAS-V,” Transactions of the Korean Nuclear Society Spring Meeting, Jeju International Convention Center, Jeju, Korea, 16-18 May, 2012

 

• DC-70. Shane Park, Hyun Sun Park, and Gyu Dong Jeun, “Simulation of the QUEOS Experiment using Rigid Dynamic-Moving Particle Semi-Implicit (RD-MPS) Method,” Transactions of the Korean Nuclear Society Spring Meeting, Taebaek, Korea, May 26-27, 2011

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