Damped Oscillation of Liquid Column in Vertical U-Tube for Newtonian and non-Newtonian Liquids
文献类型：期刊论文
| 作者 | Akira Ogawa1; Suguru Tokiwa2; Masatoshi Mutou3; Kazutaka Mogi4; Tonau Sugawara5; Masahide Watanabe6; Kouhei Satou7; Toshikazu Kikawada8; Keitarou Shishido9; Naoya Matumoto10 |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2007 |
| 卷号 | 16期号:4页码:289,300 |
| 关键词 | Damped Oscillation Bingham Plastic Flow Hagen-poiseuille Law Newtonian Liquid Non-newtonian Liquid. |
| 英文摘要 | Damped oscillation of Newtonian liquid in a vertical U-tube is one of the well known phenomena and the solution of this liquid motion for the laminar flow regime in the circular pipe was solved, however, generally speaking, even if the period of the oscillational motion by this solution is nearly coincided with that of the experimental result, the estimation of the damped oscillational process with lapse of time by the solved equation is not in agreement with that of the experimental result. Therefore basing upon the experimental results of the velocity distributions of the oscillational motion in the circular U-tube for the Newtonian and non-Newtonian liquids, the velocity distribution of the Bingham plastic flow is assumed. The solutions of the damped oscillation and also of the vertical falling and rising velocities of the free surface in the vertical U-tube of the diameters D=10mm, 20mm and 40mm are compared with water and water-glycerine solution for the Newtonian liquids and the acrylic co-polymer solutions for the non-Newtonian liquid. The comparisons of these solved equations by the new flow model are shown in good agreement with the experimental results. The above stated results are described in detail |
| 公开日期 | 2013-01-31 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/51950]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science |
| 推荐引用方式 GB/T 7714 | Akira Ogawa1,Suguru Tokiwa2,Masatoshi Mutou3,et al. Damped Oscillation of Liquid Column in Vertical U-Tube for Newtonian and non-Newtonian Liquids[J]. JOURNAL OF THERMAL SCIENCE,2007,16(4):289,300. |
| APA | Akira Ogawa1.,Suguru Tokiwa2.,Masatoshi Mutou3.,Kazutaka Mogi4.,Tonau Sugawara5.,...&Naoya Matumoto10.(2007).Damped Oscillation of Liquid Column in Vertical U-Tube for Newtonian and non-Newtonian Liquids.JOURNAL OF THERMAL SCIENCE,16(4),289,300. |
| MLA | Akira Ogawa1,et al."Damped Oscillation of Liquid Column in Vertical U-Tube for Newtonian and non-Newtonian Liquids".JOURNAL OF THERMAL SCIENCE 16.4(2007):289,300. |
入库方式： OAI收割
来源：工程热物理研究所
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