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Recent research grants

 

1.  Seismic manteaux technology by metamaterials, $27,000/8mo, Sep. 2014 – Apr. 2015, supported by NRF (National Research Foundation of Korea), Ministry of Education of Korea.​​​​​

2.  Soundproof wall reducing the wind pressure, $1,000,000/2.years with ESCO RTS, Sep. 2014 – Aug. 2016, supported by KAIA, Ministry of Land, Infrastructure and Transport of Korea.​​

3.  Characteristic of effective density of two-dimensional acoustic metamaterials, $140,000/3.years, (May 2011 – Apr. 2014) supported by NRF (National Research Foundation of Korea), Ministry of Education of Korea.​​

4.  Structure of 3D acoustic Luneburg lens, $42,000/9mo, Mar. 2017 - Nov. 2017, supported by ETRI (Electronics and Telecommunications Research Institute).​​​

 

5.  Underwater focusing of 3D acoustic Luneburg lens, $42,000/9mo, Mar. 2018 - Nov. 2018, supported by ETRI (Electronics and Telecommunications Research Institute).

6.  Development of metamaterials to minimize earthquake damage, $70,000/24mo, Jun. 2019 - May. 2021, supported by Korea Hydro & Nuclear Power Co.

7.  A study of the acoustic  gain of a 3D acoustic Luneburg ball, $5,000/6mo, Jul. 2019 - Dec. 2019, supported by Korea Foundation for the Advancement of Science and Creativity.

8.  Sound Reception System by Acoustic Meta Lens, $12,000, Dec. 2019 - Nov. 2020, Supported by the small business Scale-up and R & D Development of Chonnam Techno Park.

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