|
|||||
|
|
| 聚合物溶液的两种层流状态及减阻机理 | |
| 引用本文： | 何钟怡.聚合物溶液的两种层流状态及减阻机理[J].力学进展,1992,22(3):310-317. |
| 作者姓名： | 何钟怡 |
| 作者单位： | 哈尔滨建筑工程学院 |
| 摘 要： | 本文简要评述了聚合物稀溶液减阻的研究现状。对哈佛小组所提出的聚合物层流的新观点以及在此基础上建立的机理模型进行了综述。 |
| 关 键 词： | 减阻 聚合物层流 大分子变形 稳定性 猝发 |
TWO KINDS OF LAMINAR FLOW IN POLYMER SOLUTIONS AND MECHANISM OF DRAG REDUCTION |
|
| He Zhong-yiHarbin Architectural and Civil Engineering Institute.TWO KINDS OF LAMINAR FLOW IN POLYMER SOLUTIONS AND MECHANISM OF DRAG REDUCTION[J].Advances in Mechanics,1992,22(3):310-317. | |
| Authors: | He Zhong-yiHarbin Architectural and Civil Engineering Institute |
| Institution: | He Zhong-yiHarbin Architectural and Civil Engineering Institute |
| Abstract: | A brief review on the research work of drag reduction of dilutepolymer solutions is given in this paper. The new idea about polymer laminar flow and the mechanism of drag reduction based on the idea proposed by Harvard group are summarized systematically. |
| Keywords: | drag reduction polymer laminar flow deformation of macromolecule stability bursting |
| 本文献已被 CNKI 维普 等数据库收录！ | |
| 点击此处可从《力学进展》浏览原始摘要信息 | |
| 点击此处可从《力学进展》下载免费的PDF全文 | |