Ultrasonic effects on water flow through porous media

被引：0
|
作者：
Khim, Jeehyeong [1 ]
Na, Seungmin
Yang, Sung-Jae
Kim, Young Uk
机构：
[1] Korea Univ, Dept Civil & Environm Engn, Seoul 136701, South Korea
[2] Kumho Construct & Engn, Yongin, South Korea
[3] Myongji Univ, Dept Civil & Environm Engn, Yongin, South Korea
来源：
INTERNATIONAL JOURNAL OF OFFSHORE AND POLAR ENGINEERING | 2006年 / 16卷 / 02期
关键词：
enhancement; flow rate; influencing factor; porous media; ultrasound;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
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.
引用
收藏
页码：146 / 152
页数：7
相关论文
共 50 条
  • [31] Saturated and unsaturated water flow in inclined porous media
    Weeks, SW
    Sander, GC
    Braddock, RD
    Matthews, CJ
    ENVIRONMENTAL MODELING & ASSESSMENT, 2004, 9 (02) : 91 - 102
  • [32] Saturated and Unsaturated Water Flow in Inclined Porous Media
    Scott W. Weeks
    Graham C. Sander
    Roger D. Braddock
    Chris J. Matthews
    Environmental Modeling & Assessment, 2004, 9 : 91 - 102
  • [33] Modelling of Flow Through Porous Media Over the Complete Flow Regime
    Ashes Banerjee
    Srinivas Pasupuleti
    Mritunjay Kumar Singh
    Sekhar Chandra Dutta
    G. N. Pradeep Kumar
    Transport in Porous Media, 2019, 129 : 1 - 23
  • [34] Modelling of Flow Through Porous Media Over the Complete Flow Regime
    Banerjee, Ashes
    Pasupuleti, Srinivas
    Singh, Mritunjay Kumar
    Dutta, Sekhar Chandra
    Kumar, G. N. Pradeep
    TRANSPORT IN POROUS MEDIA, 2019, 129 (01) : 1 - 23
  • [35] Effects of thermal spot configurations on the flow through porous media driven by natural and forced convection
    Bortolozzi, RA
    Deiber, JA
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2005, 48 (16) : 3294 - 3307
  • [36] Physical splitting of nonlinear effects in high-velocity stable flow through porous media
    Panfilov, M
    Fourar, M
    ADVANCES IN WATER RESOURCES, 2006, 29 (01) : 30 - 41
  • [37] Singular nature of nonlinear macroscale effects in high-rate flow through porous media
    Panfilov, M
    Oltean, C
    Panfilova, I
    Buès, M
    COMPTES RENDUS MECANIQUE, 2003, 331 (01): : 41 - 48
  • [38] Fluid flow through porous media using distinct element based numerical method
    Fatahi, Hassan
    Hossain, Md Mofazzal
    JOURNAL OF PETROLEUM EXPLORATION AND PRODUCTION TECHNOLOGY, 2016, 6 (02) : 217 - 242
  • [39] NUMERICAL SIMULATION OF THE GAS FLOW THROUGH THE FENCES AND POROUS MEDIA
    Kyncl, M.
    Pelant, J.
    ENGINEERING MECHANICS 2019, 2019, 25 : 231 - 234
  • [40] Numerical modeling of turbulent flow through isotropic porous media
    Kundu, P.
    Kumar, V.
    Mishra, I. M.
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2014, 75 : 40 - 57
12345