Theoretical and Experimental Studies on Sensitivity and Bandwidth of Thickness-Mode Driving Hydrophone Utilizing A 2-2 Piezoelectric Single Crystal Composite

por Je, Yub, Sim, Minseop, Cho, Yohan, Lee, Sang-Goo, Seo, Hee-Seon
Publicado 2023

A Study on the Underwater Energy Harvester with Two PVDFs Installed on the FTEH and CTEH at the End of the Support

por Lee, Jongkil, An, Jinhyo, Lee, Chonghyun, Jeong, Yoonsang, Seo, Hee-Seon, Cho, Yohan
Publicado 2023

Impedance Coupled Voltage Boosting Circuit for Polyvinylidene Fluoride Based Energy Harvester

por Lee, Kibae, Jeong, Yoonsang, Lee, Chong Hyun, Lee, Jongkil, Seo, Hee-Seon, Cho, Yohan
Publicado 2022

Fabrication and Underwater Testing of a Vector Hydrophone Comprising a Triaxial Piezoelectric Accelerometer and Spherical Hydrophone

por Roh, Taehoun, Yeo, Hong Goo, Joh, Cheeyoung, Roh, Yongrae, Kim, Kyungseop, Seo, Hee-seon, Choi, Hongsoo
Publicado 2022

Development of Multilayer Transducer and Omnidirectional Reflection Model for Active Reflection Control

por Park, Beom Hoon, Choi, Han Bin, Seo, Hee-Seon, Je, Yub, Yi, Hak, Park, Kwan Kyu
Publicado 2023

A Funnel Type PVDF Underwater Energy Harvester with Spiral Structure Mounted on the Harvester Support

por Lee, Jongkil, Ahn, Jinhyo, Jin, Hyundu, Lee, Chong Hyun, Jeong, Yoonsang, Lee, Kibae, Seo, Hee-Seon, Cho, Yohan
Publicado 2022

Reflected Wave Reduction Based on Time-Delay Separation for the Plane Array of Multilayer Acoustic Absorbers

por Park, Hwijin, Won, Yeong Bae, Jeong, Sehyeong, Pyun, Joo Young, Park, Kwan Kyu, Lee, Jeong-Min, Seo, Hee-Seon, Yi, Hak
Publicado 2021

Design and Analysis of an Active Reflection Controller That Can Reduce Acoustic Signal Refer to the Angle of Incidence

por Pyun, Joo Young, Park, Beom Hoon, Kim, Young Hun, Won, Yeong Bae, Yi, Hak, Lee, Jeong-Min, Seo, Hee-Seon, Park, Kwan Kyu
Publicado 2021