R. Zhang YOU? Author Swipe

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Design and Study of a New Wave Actuator for a Boat Open

Phan Huy Nam Anh, Hyeung‐Sik Choi, Dongwook Jung, R. Zhang, Mai The Vu , et al. · 2025

The design and analysis of a new wave actuator for boats is presented in this paper. The wave actuator is installed beneath the boat hull and converts the hydrodynamic forces generated by rising waves on the boat into translational thrusti…

Control and Real-Time Monitoring of Autonomous Underwater Vehicle Through Underwater Wireless Optical Communication Open

Dongwook Jung, R. Zhang, Hyunjoon Cho, Dae-Hyeong Ji, S.-H. Kim , et al. · 2025

Real-time command and data transfer are essential for autonomous underwater vehicle (AUV) motion control in underwater missions. Due to the limitations of underwater acoustic communication, which has a low data rate, this paper introduces …

Review of Research on Underwater Explosions Related to Ship Damage and Stability Open

R. Zhang, Wei Xiao, Xiongliang Yao, Xiaojian Zou · 2025

Researchers have achieved notable advancements over the years in exploring ship damage and stability resulting from underwater explosions (UNDEX). However, numerous challenges and open questions remain in this field. In this study, the res…

Design and Study on a New Wave Actuator for the Ship Open

Phan Huy Nam Anh, Hyeung‐Sik Choi, Hyunjoon Cho, Dongwook Jung, R. Zhang · 2024

IODP Expedition 366 Interstitial water composite report Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2021

This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample…

IODP Expedition 366 Interstitial water composite report Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2021

This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample…

IODP Expedition 366 P-wave velocity logger (whole round) Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

P-wave velocity data were measured on whole-round sections on the Whole-Round Multisensor Logger (WRMSL) using pairs of piezoelectric transducers mounted on a caliper system. Measurements may be affected by degassing of pore fluid and micr…

IODP Expedition 366 Core summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report includes detailed core data: drilling and coring depths, advancement, recovered core length measured on the catwalk and final curated length, core recovery, and sections cut.

IODP Expedition 366 Rig instrumentation Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Operational rig information data were measured using a variety of sensors and compiled using the RigWatch software package. Approximately 50 channels of drilling/coring data are captured in real time during the expedition. Data are present…

IODP Expedition 366 Gas safety report Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

This composite report returns data from two different gas chromatograph configurations (GC3 and NGA). Each row combines data from several measurements made on the same sample at the same time for a particular headspace or vacutainer sample…

IODP Expedition 366 Scanning electron microscope images Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Microscopic images of discrete samples were acquired using a scanning electron microscope (SEM) and captured as image files. These files were uploaded along with a brief description and a record of the microscopic conditions when the image…

IODP Expedition 366 Interstitial water composite report Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

This composite report includes data from numerous interstitial water (IW) analyses (e.g., ICP-LIQUIDS and IONCHROM) in a variable set of columns. Each row combines the data from several tests (groups of measurements made on the same sample…

IODP Expedition 366 Piece log Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Dataset includes length data for every whole-round piece: bin length, whole-round piece length (measured by curation staff), and both the archive- and working-half piece lengths (optionally measured by scientists).

IODP Expedition 366 Navigation Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Operational navigation data were measured using Trimble GPS systems and saved as navigational data files including configuration, data, logs, pictures, vehicle, and waypoints. Site Fix summary data and plots are presented in Microsoft Exce…

IODP Expedition 366 Rig instrumentation Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Operational rig information data were measured using a variety of sensors and compiled using the RigWatch software package. Approximately 50 channels of drilling/coring data are captured in real time during the expedition. Data are present…

IODP Expedition 366 Towed magnetometer Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Seafloor magnetometer data were measured using a Marine Magnetics 1000 m SeaSpy towed magnetometer. Raw log and data files are presented by expedition.

IODP Expedition 366 Section summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report includes data for individual core sections: coring/drilling depths and recovery, database identifiers for the whole section and section halves, and number of samples taken from the section before and after splitting.

IODP Expedition 366 Formation temperature Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Formation temperature was measured by the advanced piston corer temperature tool (APCT-3), Sediment Temperature Tool (SET), or sediment temperature pressure tool (SETP) and reduced to in situ temperature and (for SETP) pressure estimates. …

IODP Expedition 366 Salinity Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Salinity was measured on interstitial water (IW) samples using an optical refractometer.

IODP Expedition 366 ICP-AES elemental analysis (interstitial water) Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Elemental concentration in interstitial water samples was measured by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). Data are presented by element-wavelength pair (e.g., more than one calcium line may be reported). El…

IODP Expedition 366 Towed magnetometer Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Seafloor magnetometer data were measured using a Marine Magnetics 1000 m SeaSpy towed magnetometer. Raw log and data files are presented by expedition.

IODP Expedition 366 Navigation Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Operational navigation data were measured using Trimble GPS systems and saved as navigational data files including configuration, data, logs, pictures, vehicle, and waypoints. Site Fix summary data and plots are presented in Microsoft Exce…

IODP Expedition 366 Visual core description Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Descriptions of samples, generally at the section half and smear slide or thin section scale, were performed by shipboard scientists and recorded in the JRSO description software. Descriptive data for both macroscopic and microscopic exami…

IODP Expedition 366 Section summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report includes data for individual core sections: coring/drilling depths and recovery, database identifiers for the whole section and section halves, and number of samples taken from the section before and after splitting.

IODP Expedition 366 Hole summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report lists hole data: location, water depth, drilling, coring system, and core recovery.

IODP Expedition 366 Hole drilling summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report includes detailed drilling data: BHA length, bit parameters, and primary depth measurements.

IODP Expedition 366 Color reflectance Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Color reflectance data were measured on section halves using an integration sphere and a UV-VIS spectrophotometer mounted on the Section Half Multisensor Logger (SHMSL). Spectral counts are recorded in the range of 380 to 700 nm, covering …

IODP Expedition 366 Hole summary Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Report lists hole data: location, water depth, drilling, coring system, and core recovery.

IODP Expedition 366 Photomicrographs Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

Microscopic images of discrete samples were acquired using stereo and upright light microscopes and captured on digital cameras. Image files were uploaded along with a brief description and a record of the microscopic and lighting conditio…

IODP Expedition 366 P-wave velocity logger (whole round) Open

P. Fryer, C.G. Wheat, Trevor Williams, E. Albers, B. Bekins , et al. · 2020

P-wave velocity data were measured on whole-round sections on the Whole-Round Multisensor Logger (WRMSL) using pairs of piezoelectric transducers mounted on a caliper system. Measurements may be affected by degassing of pore fluid and micr…

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