Ultrasonic effects on water flow through porous media
- Authors
- Khim, Jeehyeong; Na, Seungmin; Yang, Sung-Jae; Kim, Young Uk
- Issue Date
- 6월-2006
- Publisher
- INT SOC OFFSHORE POLAR ENGINEERS
- Keywords
- enhancement; flow rate; influencing factor; porous media; ultrasound
- Citation
- INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING, v.16, no.2, pp.146 - 152
- Indexed
- SCIE
SCOPUS
- Journal Title
- INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING
- Volume
- 16
- Number
- 2
- Start Page
- 146
- End Page
- 152
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/124297
- ISSN
- 1053-5381
- Abstract
- This paper presents the results of laboratory tests conducted to investigate ultrasonically enhanced flow rates using specially designed and fabricated equations and equipment. The influencing factors (alpha(i)) which indicated the effectiveness of ultrasound were verified for their effect on a soil matrix with flowing liquid. The test conditions involved various soil types, head losses and ultrasonic energies. Results revealed that ultrasound significantly enhanced How rates; however, the degree of enhancement and values of the influencing factors varied over the test conditions.
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Collections - College of Engineering > School of Civil, Environmental and Architectural Engineering > 1. Journal Articles
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