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Original Research Article

July 15, 2024

Effects of Storm Waves Caused by Typhoon Bolaven (1215) on Korean Coast: A Comparative Analysis with Deepwater Design Waves

Taegeon Hwang, Seung-Chul Seo, Hoyeong Jin, Hyeseong Oh, Woo-Dong Lee

J. Ocean Eng. Technol.. 2024;38(4):149-163.

This paper employs the third-generation simulating waves nearshore (SWAN) ocean wave model to estimate and analyze storm waves induced by Typhoon Bolaven, focusing on its impact along the west coast...

Original Research Article

August 22, 2024

Numerical Model Applicability Based on a Hydraulic Characteristic Analysis of an Eco-friendly Double-row Submerged Breakwater

Yeon-Myeong Jeong, Jaeheon Jeong, Taegun Park, Ho-Seong Jeon, Dong-Soo Hur

J. Ocean Eng. Technol.. 2024;38(4):164-173.

In this study, a submerged breakwater with effective wave control and eco-friendly characteristics is developed and proposed. Hydraulic experiments are conducted to compare the hydraulic performance of a submerged breakwater and an eco-friendly double-row submerged breakwater. The hydraulic characteristics are analyzed based on wave reflections and the transmission-splitting method for...

Original Research Article

August 28, 2024

GCP Placement Methods for Improving the Accuracy of Shoreline Extraction in Coastal Video Monitoring

Changyul Lee, Kideok Do, Inho Kim, Sungyeol Chang

J. Ocean Eng. Technol.. 2024;38(4):174-186.

In coastal video monitoring, the direct linear transform (DLT) method with ground control points (GCPs) is commonly used for geo-rectification. However, current practices often overlook the impact of GCP quantity, arrangement, and the geographical characteristics of beaches. To address this, we designed scenarios at Chuam Beach to evaluate how factors...

Original Research Article

August 22, 2024

OGM-Based Real-Time Obstacle Detection and Avoidance Using a Multi-beam Forward Looking Sonar

Han-Sol Jin, Hyungjoo Kang, Min-Gyu Kim, Mun-Jik Lee, Ji-Hong Li

J. Ocean Eng. Technol.. 2024;38(4):187-198.

Autonomous underwater vehicles (AUVs) have a limited bandwidth for real-time communication, limiting rapid responses to unexpected obstacles. This study addressed how AUVs can navigate to a target without a pre-existing obstacle map by generating one in real-time and avoiding obstacles. This paper proposes using forward-looking sonar with an occupancy grid...

Current Issue: Volume 38(4); Aug 2024


Review on Applications of Machine Learning in Coastal and Ocean Engineering: Taeyoon Kim, Woo-Dong Lee; J. Ocean Eng. Technol. 2022;36(3):194-210. Published online June 30, 2022; DOI: https://doi.org/10.26748/KSOE.2022.007
Cited By 16; Full text PubReader ePub PDF


Onboard CO₂ Capture Process Design using Rigorous Rate-based Model: Jongyeon Jung, Yutaek Seo; J. Ocean Eng. Technol. 2022;36(3):168-180. Published online June 30, 2022; DOI: https://doi.org/10.26748/KSOE.2022.006
Cited By 10; Full text PubReader ePub PDF PDF(Korean)


Comparison of GAN Deep Learning Methods for Underwater Optical Image Enhancement: Hong-Gi Kim, Jung-Min Seo, Soo Mee Kim; J. Ocean Eng. Technol. 2022;36(1):32-40. Published online February 4, 2022; DOI: https://doi.org/10.26748/KSOE.2021.095
Cited By 7; Full text PubReader ePub PDF PDF(Korean)


Effect of Free Surface Based on Submergence Depth of Underwater Vehicle: Taek-Geun Youn, Min-Jae Kim, Moon-Chan Kim, Jin-Gu Kang; J. Ocean Eng. Technol. 2022;36(2):83-90. Published online April 25, 2022; DOI: https://doi.org/10.26748/KSOE.2021.077
Cited By 6; Full text PubReader ePub PDF PDF(Korean)


Mission Management Technique for Multi-sensor-based AUV Docking: Hyungjoo Kang, Gun Rae Cho, Min-Gyu Kim, Mun-Jik Lee, Ji-Hong Li, Ho Sung Kim, Hansol Lee, Gwonsoo Lee; J. Ocean Eng. Technol. 2022;36(3):181-193. Published online May 23, 2022; DOI: https://doi.org/10.26748/KSOE.2022.001
Cited By 5; Full text PubReader ePub PDF


Shock-Resistance Responses of Frigate Equipments by Underwater Explosion: Hyunwoo Kim, Joonmo Choung; J. Ocean Eng. Technol. 2022;36(3):161-167. Published online June 30, 2022; DOI: https://doi.org/10.26748/KSOE.2022.008
Cited By 5; Full text PubReader ePub PDF PDF(Korean)


Assessment of Cryogenic Material Properties of R-PUF Used in the CCS of an LNG Carrier: Ha-Cheol Song; J. Ocean Eng. Technol. 2022;36(4):217-231. Published online August 31, 2022; DOI: https://doi.org/10.26748/KSOE.2022.023
Cited By 5; Full text PubReader ePub PDF


Proposal of Parameter Range that Offered Optimal Performance in the Coastal Morphodynamic Model (XBeach) Through GLUE: Hyunwoo Bae, Kideok Do, Inho Kim, Sungyeol Chang; J. Ocean Eng. Technol. 2022;36(4):251-269. Published online August 31, 2022; DOI: https://doi.org/10.26748/KSOE.2022.013
Cited By 5; Full text PubReader ePub PDF


Analysis of Relative Wave Elevation Around Semi-submersible Platform Through Model Test: Focusing on Comparison of Wave Probe Characteristics: Hyun-Seung Nam, Dong-Min Park, Seok Kyu Cho, Sa Young Hong; J. Ocean Eng. Technol. 2022;36(1):1-10. Published online February 18, 2022; DOI: https://doi.org/10.26748/KSOE.2021.094
Cited By 4; Full text PubReader ePub PDF PDF(Korean)


Numerical Investigation of Multi-body Wave Energy Converters’ Configuration: Kyeonguk Heo, Yoon-Rak Choi; J. Ocean Eng. Technol. 2022;36(2):132-142. Published online April 12, 2022; DOI: https://doi.org/10.26748/KSOE.2022.002
Cited By 4; Full text PubReader ePub PDF


Analysis of Hydraulic Characteristics According to the Cross-Section Changes in Submerged Rigid Vegetation: Jeongheum Lee, Yeon-Myeong Jeong, Jun-Seok Kim, Dong-Soo Hur; J. Ocean Eng. Technol. 2022;36(5):326-339. Published online October 28, 2022; DOI: https://doi.org/10.26748/KSOE.2022.028
Cited By 4; Full text PubReader ePub PDF PDF(Korean)


Motion Analysis of A Wind-Wave Energy TLP Platform Considering Second-order Wave Forces: Hongbhin Kim, Eun-hong Min, Sanghwan Heo, WeonCheol Koo; J. Ocean Eng. Technol. 2022;36(6):390-402. Published online December 21, 2022; DOI: https://doi.org/10.26748/KSOE.2022.030
Cited By 4; Full text PubReader ePub PDF PDF(Korean)


Structural Response Analysis for Multi-Linked Floating Offshore Structure Based on Fluid–Structure Coupled Analysis: Kichan Sim, Kangsu Lee, Byoung Wan Kim; J. Ocean Eng. Technol. 2023;37(6):273-281. Published online November 27, 2023; DOI: https://doi.org/10.26748/KSOE.2023.026
Cited By 4; Full text PubReader ePub PDF


Numerical Analyses on the Formation, Propagation, and Deformation of Landslide Tsunami Using LS-DYNA and NWT: Minjang Seo, Gyeong-Seon Yeom, Changmin Lee, Woo-Dong Lee; J. Ocean Eng. Technol. 2022;36(1):11-20. Published online February 25, 2022; DOI: https://doi.org/10.26748/KSOE.2021.089
Cited By 3; Full text PubReader ePub PDF


Numerical Analysis for Hydrodynamic Performance of OWC Devices with Multiple Chambers in Waves: Jeong-Seok Kim, Bo Woo Nam; J. Ocean Eng. Technol. 2022;36(1):21-31. Published online February 25, 2022; DOI: https://doi.org/10.26748/KSOE.2021.091
Cited By 3; Full text PubReader ePub PDF PDF(Korean)


Experimental Study on Application of an Optical Sensor to Measure Mooring-Line Tension in Waves: Thi Thanh Diep Nguyen, Ji Won Park, Van Minh Nguyen, Hyeon Kyu Yoon, Joseph Chul Jung, Michael Myung Sub Lee; J. Ocean Eng. Technol. 2022;36(3):153-160. Published online June 16, 2022; DOI: https://doi.org/10.26748/KSOE.2022.003
Cited By 3; Full text PubReader ePub PDF


Computational Investigation of Seakeeping Performance of a Surfaced Submarine in Regular Waves: Doojin Jung, Sanghyun Kim; J. Ocean Eng. Technol. 2022;36(5):303-312. Published online September 29, 2022; DOI: https://doi.org/10.26748/KSOE.2022.025
Cited By 3; Full text PubReader ePub PDF


Collision Simulation of a Floating Offshore Wind Turbine Considering Ductile Fracture and Hydrodynamics Using Hydrodynamic Plug-in HydroQus: Dong Ho Yoon, Joonmo Choung; J. Ocean Eng. Technol. 2023;37(3):111-121. Published online June 23, 2023; DOI: https://doi.org/10.26748/KSOE.2023.004
Cited By 3; Full text PubReader ePub PDF PDF(Korean)


Changes in the Hydrodynamic Characteristics of Ships During Port Maneuvers: Thi Loan Mai, Anh Khoa Vo, Myungjun Jeon, Hyeon Kyu Yoon; J. Ocean Eng. Technol. 2022;36(3):143-152. Published online April 25, 2022; DOI: https://doi.org/10.26748/KSOE.2022.004
Cited By 2; Full text PubReader ePub PDF


Ship Motion-Based Prediction of Damage Locations Using Bidirectional Long Short-Term Memory: Hye-young Son, Gi-yong Kim, Hee-jin Kang, Jin Choi, Dong-kon Lee, Sung-chul Shin; J. Ocean Eng. Technol. 2022;36(5):295-302. Published online October 28, 2022; DOI: https://doi.org/10.26748/KSOE.2022.026
Cited By 2; Full text PubReader ePub PDF


Numerical Investigation of Countermeasure Effects on Overland Flow Hydrodynamic and Force Mitigation in Coastal Communities: Hai Van Dang, Sungwon Shin, Eunju Lee, Hyoungsu Park, Jun-Nyeong Park; J. Ocean Eng. Technol. 2022;36(6):364-379. Published online December 21, 2022; DOI: https://doi.org/10.26748/KSOE.2022.036
Cited By 2; Full text PubReader ePub PDF


Investigation of Applying Technical Measures for Improving Energy Efficiency Design Index (EEDI) for KCS and KVLCC2: Jun-Yup Park, Jong-Yeon Jung, Yu-Taek Seo; J. Ocean Eng. Technol. 2023;37(2):58-67. Published online April 27, 2023; DOI: https://doi.org/10.26748/KSOE.2023.001 Correction in: J. Ocean Eng. Technol. 2023;37(6):282
Cited By 2; Full text PubReader ePub PDF PDF(Korean)


Experimental and Numerical Study on the Characteristics of Free Surface Waves by the Movement of a Circular Cylinder-Shaped Submerged Body in a Single Fluid Layer: Jun-Beom Kim, Eun-Hong Min, Weoncheol Koo; J. Ocean Eng. Technol. 2023;37(3):89-98. Published online June 23, 2023; DOI: https://doi.org/10.26748/KSOE.2023.006
Cited By 2; Full text PubReader ePub PDF PDF(Korean)


Study on the Development of the Maneuvering Mathematical Model Considering the Large Angle Motion of Submarine: Jae Hyuk Choi, Sungwook Lee, Jinhyeong Ahn; J. Ocean Eng. Technol. 2023;37(3):81-88. Published online June 23, 2023; DOI: https://doi.org/10.26748/KSOE.2023.008
Cited By 2; Full text PubReader ePub PDF


Trajectory Optimization for Autonomous Berthing of a Twin-Propeller Twin-Rudder Ship: Changyu Lee, Jinwhan Kim; J. Ocean Eng. Technol. 2023;37(3):122-128. Published online June 30, 2023; DOI: https://doi.org/10.26748/KSOE.2023.013
Cited By 2; Full text PubReader ePub PDF


Validation of OpenDrift-Based Drifter Trajectory Prediction Technique for Maritime Search and Rescue: Ji-Chang Kim, Dae Hun Yu, Jung-eun Sim, Young-Tae Son, Ki-Young Bang, Sungwon Shin; J. Ocean Eng. Technol. 2023;37(4):145-157. Published online August 23, 2023; DOI: https://doi.org/10.26748/KSOE.2023.018
Cited By 2; Full text PubReader ePub PDF


Study on the Manoeuvring Performance of a Fishing Vessel Based on CFD Simulation of the Hull Forms and Rudder Shapes: Hyeonsil Choi, Soo Yeon Kwon, Sang-Hyun Kim, In-Tae Kim; J. Ocean Eng. Technol. 2023;37(4):129-136. Published online August 31, 2023; DOI: https://doi.org/10.26748/KSOE.2023.017
Cited By 2; Full text PubReader ePub PDF PDF(Korean)


Mission Planning for Underwater Survey with Autonomous Marine Vehicles: Junwoo Jang, Haggi Do, Jinwhan Kim; J. Ocean Eng. Technol. 2022;36(1):41-49. Published online February 21, 2022; DOI: https://doi.org/10.26748/KSOE.2021.097
Cited By 1; Full text PubReader ePub PDF PDF(Korean)


A Fourier Series Approximation for Deep-water Waves: JangRyong Shin; J. Ocean Eng. Technol. 2022;36(2):101-107. Published online April 12, 2022; DOI: https://doi.org/10.26748/KSOE.2021.092
Cited By 1; Full text PubReader ePub PDF


Experimental and Theoretical Study on the Prediction of Axial Stiffness of Subsea Power Cables: Woongshik Nam, Kwangsu Chae, Youngseok Lim; J. Ocean Eng. Technol. 2022;36(4):243-250. Published online August 10, 2022; DOI: https://doi.org/10.26748/KSOE.2022.012
Cited By 1; Full text PubReader ePub PDF

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