default author photo

Geon-Woo Kim

Korea Institute of Nuclear Safety

SCHOLARLY PAPERS

6

DOWNLOADS

241

TOTAL CITATIONS

0

Scholarly Papers (6)

Actions:
Email selected abstracts
1.

Experimental Study on Flow Boiling Chf in Annulus Channel Under Heaving Conditions Using Simulant Fluid R134a Targeting Nuclear Reactor Applications

Number of pages: 22 Posted: 16 Aug 2023
Jin-Seong Yoo, Chang Won Lee, Heepyo Hong, Hyukjae Ko, Ja Hyun Ku, Geon-Woo Kim, Goon-Cherl Park and Hyoung Kyu Cho
Seoul National University, Seoul National University, Seoul National University, Seoul National University, Seoul National University, Korea Institute of Nuclear Safety, Seoul National University and Seoul National University
Downloads 52 (1,063,489)

Abstract:

Loading...

critical heat flux, heaving motion, flow boiling, heater rod, floating nuclear power plant, offshore nuclear reactor

2.

Experimental Investigation of Helical Fin and Inclination Effect on Critical Heat Flux

Number of pages: 37 Posted: 16 May 2023
Chang Won Lee, Jin-Seong Yoo, Heepyo Hong, Hyukjae Ko, Ja Hyun Ku, Geon-Woo Kim, Goon-Cherl Park and Hyoung Kyu Cho
Seoul National University, Seoul National University, Seoul National University, Seoul National University, Seoul National University, Korea Institute of Nuclear Safety, Seoul National University and Seoul National University
Downloads 49 (1,074,648)

Abstract:

Loading...

critical heat flux, Helical-finned heater, Inclination, Simulant fluid, Marine reactor

3.

Critical Heat Flux Correlations for Tube and Annulus Geometries Under Inclination and Rolling Conditions

Number of pages: 36 Posted: 05 Nov 2022
Geon-Woo Kim, Jin-Seong Yoo, Chang Won Lee, Heepyo Hong, Goon-Cherl Park and Hyoung Kyu Cho
Korea Institute of Nuclear Safety, Seoul National University, Seoul National University, Seoul National University, Seoul National University and Seoul National University
Downloads 48 (1,086,013)

Abstract:

Loading...

Critical heat flux, Correlation, Inclination, Rolling, Annuli, Tubes

4.

Experimental Study on Flow Boiling Chf of a Helical Finned Rod Under Heaving Conditions Using Simulant Fluid R134a

Number of pages: 27 Posted: 09 Jan 2024
Jin-Seong Yoo, Chang Won Lee, Heepyo Hong, Hyukjae Ko, Ja Hyun Ku, Gi Won Bae, Geon-Woo Kim, Goon-Cherl Park and Hyoung Kyu Cho
Seoul National University, Korea Atomic Energy Research Institute, Seoul National University, Seoul National University, Seoul National University, Seoul National University, Korea Institute of Nuclear Safety, Seoul National University and Seoul National University
Downloads 47 (1,121,190)

Abstract:

Loading...

Critical heat flux, heaving motion, helical finned rod, floating nuclear power plant, offshore nuclear reactor

5.

Experiments of Critical Heat Flux for Helical Finned Rod Under Rolling Conditions Using R-134a

Number of pages: 37 Posted: 26 Apr 2024
Chang Won Lee, Hyukjae Ko, Heepyo Hong, Jin-Seong Yoo, Ja Hyun Ku, Geon-Woo Kim, Goon-Cherl Park and Hyoung Kyu Cho
Seoul National University, Seoul National University, Seoul National University, Seoul National University, Seoul National University, Korea Institute of Nuclear Safety, Seoul National University and Seoul National University
Downloads 28 (1,345,526)

Abstract:

Loading...

Critical heat flux, Helical-finned heater, Rolling motion, Simulant fluid, Floating nuclear power plant

6.

CFD investigation of DNB-type critical heat flux in an inclined annulus for R134a: Validation and mechanistic analysis of inclination-driven CHF enhancement

Number of pages: 41 Posted: 23 May 2026
Gi Won Bae, Hyoung Kyu Cho and Geon-Woo Kim
Seoul National University, Seoul National University and Korea Institute of Nuclear Safety
Downloads 17 (1,518,554)

Abstract:

Loading...

Critical Heat Flux, Departure from nucleate boiling, Inclined annulus, Eulerian–Eulerian two-fluid model, Subcooled flow boiling, computational fluid dynamics