The influence of channel width and inflow rate on the critical opening-size of granular flow in two-dimensional channels
文献类型：期刊论文
| 作者 | Xu, GL ; Hu, GQ ; Zhang, XS ; Bao, DS ; Chen, W ; Hou, MY ; Lu, KQ |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2003 |
| 卷号 | 52期号:4页码:875 |
| 关键词 | VERTICAL PIPE HOPPER SAND |
| ISSN号 | 1000-3290 |
| 通讯作者 | Xu, GL (reprint author), Zhejiang Univ, Dept Phys, Hangzhou 310027, Peoples R China. |
| 中文摘要 | We have studied experimentally the transition phenomenon of a granular flow from dilute flow to dense flow in two-dimensional channels. In the dense flow the outflow rate (Q) depends only on the opening (D) given by Q = aD(3/2). For different inflow rates Q(0) in a dilute flow, the critical opening-size with the channel relation of width (W) is given; and in a larger inflow, the critical opening-size is approximately proportional to the square root of the inflow rate, D-c proportional to Q(0)(1/2). |
| 收录类别 | SCI |
| 语种 | 中文 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45227]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xu, GL,Hu, GQ,Zhang, XS,et al. The influence of channel width and inflow rate on the critical opening-size of granular flow in two-dimensional channels[J]. ACTA PHYSICA SINICA,2003,52(4):875. |
| APA | Xu, GL.,Hu, GQ.,Zhang, XS.,Bao, DS.,Chen, W.,...&Lu, KQ.(2003).The influence of channel width and inflow rate on the critical opening-size of granular flow in two-dimensional channels.ACTA PHYSICA SINICA,52(4),875. |
| MLA | Xu, GL,et al."The influence of channel width and inflow rate on the critical opening-size of granular flow in two-dimensional channels".ACTA PHYSICA SINICA 52.4(2003):875. |
入库方式： OAI收割
来源：物理研究所
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