Effect of ultrasound on rate of flow through porous media
- Authors
- Kim, YU; Yang, SJ; Khim, J
- Issue Date
- 15-11월-2004
- Publisher
- JAPAN SOC APPLIED PHYSICS
- Keywords
- flow rate; hydraulic conductivity; laboratory testing; sandy soils; stress waves; ultrasound
- Citation
- JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, v.43, no.11B, pp.L1482 - L1484
- Indexed
- SCIE
SCOPUS
- Journal Title
- JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS
- Volume
- 43
- Number
- 11B
- Start Page
- L1482
- End Page
- L1484
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/123588
- DOI
- 10.1143/JJAP.43.L1482
- ISSN
- 0021-4922
- Abstract
- In this paper, we present the results of laboratory tests conducted to investigate ultrasonically enhanced flow rate using specially designed and fabricated equipment. The influencing factors alpha(i) are verified to investigate the effect of ultrasound on a soil matrix and a flowing liquid. The conditions tested were soil type, temperature and ultrasonic energy. The test results indicate that ultrasound enhances flow rate significantly. The degree of enhancement and the values of influencing factors, alpha(i), however, vary with test conditions.
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Collections - College of Engineering > School of Civil, Environmental and Architectural Engineering > 1. Journal Articles
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